{"id":4440,"date":"2026-09-28T21:05:59","date_gmt":"2026-09-28T21:05:59","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=4440"},"modified":"2026-09-28T21:06:03","modified_gmt":"2026-09-28T21:06:03","slug":"us-companies-offering-electrical-services","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/fr\/blog\/us-companies-offering-electrical-services\/","title":{"rendered":"Entreprises am\u00e9ricaines offrant des services \u00e9lectriques"},"content":{"rendered":"<p>Lorsque vous recherchez des services \u00e9lectriques aux \u00c9tats-Unis, vous trouverez une gamme d'annonces, y compris celle d'un conglom\u00e9rat d'infrastructures Fortune 500 et une petite entreprise \u00e0 deux camions qui s'occupe principalement de l'installation de ventilateurs de plafond. Bien que les deux puissent appartenir \u00e0 la m\u00eame industrie, ils ne concourent pas pour les m\u00eames travaux, et il n'y aura pas de similitude entre leurs devis. L'industrie des services \u00e9lectriques aux \u00c9tats-Unis peut \u00eatre mieux comprise en reconnaissant qu'elle est compos\u00e9e de quatre segments diff\u00e9rents empil\u00e9s les uns sur les autres, et la meilleure fa\u00e7on de perdre un mois est d'envoyer un devis pour l'installation d'un g\u00e9n\u00e9rateur de secours de 400 kW au mauvais segment.<\/p>\n<p>Ce qui suit dans le texte est un guide pratique de ces segments du march\u00e9 : une liste de dix entreprises am\u00e9ricaines dans l'industrie des services \u00e9lectriques, leur domaine de sp\u00e9cialisation, leur si\u00e8ge social, la dur\u00e9e de leurs projets, et les co\u00fbts engag\u00e9s pour diff\u00e9rents travaux. Il aborde \u00e9galement un segment important auquel la plupart des clients ne pr\u00eatent pas attention \u2013 le type de fournisseur le mieux adapt\u00e9 pour g\u00e9rer leur projet.<\/p>\n<blockquote><p>Voici la liste des dix principaux fournisseurs de services \u00e9lectriques aux \u00c9tats-Unis par chiffre d'affaires \u2014 Quanta Services (Houston, ~ US$ 13,5 milliards), Rosendin (San Jose, ~ US$ 3,7 milliards), la branche \u00e9lectrique d'EMCOR (Norwalk, Connecticut ; ~ US$ 3,6 milliards), MYR Group (Thornton, Colorado ; ~ US$ 3,4 milliards), Everus (Bismarck, Dakota du Nord ; ~ US$ 2,8 milliards), IES Holdings (Houston, ~ US$ 2,5 milliards), MMR Group (Baton Rouge, ~ US$ 2,3 milliards), M.C. Dean (Tysons, Virginie ; ~ US$ 1,9 milliard), ArchKey Solutions (St. Louis, ~ US$ 1,7 milliard), et Faith Technologies (Menasha, WI, ~ US$ 1,4 milliard). Ils sont des acteurs cl\u00e9s en ce qui concerne le service fonctionnel des entreprises de services publics, industrielles et critiques. Si l'on se concentre sur l'installation de g\u00e9n\u00e9rateurs de secours, les travaux sont r\u00e9alis\u00e9s soit par une entreprise nationale de services \u00e9lectriques telle que FSG, soit par le r\u00e9seau de franchises des OEM comme Generac, qui compte plus de 7 000 fournisseurs travaillant uniquement dans le segment r\u00e9sidentiel.<\/p><\/blockquote>\n<h2>Les quatre couches du march\u00e9 des services \u00e9lectriques aux \u00c9tats-Unis<\/h2>\n<p>La structure pr\u00e9c\u00e8de les noms. La majorit\u00e9 des entrepreneurs \u00e9lectriciens aux \u00c9tats-Unis peuvent \u00eatre class\u00e9s dans l'une des quatre couches distingu\u00e9es les unes des autres par des sp\u00e9cificit\u00e9s li\u00e9es aux licences, \u00e0 la composition des \u00e9quipes et aux contrats commerciaux.<\/p>\n<ul>\n<li>Couche 1 \u2013 services T&amp;D fournis par les services publics. Ces \u00e9quipes sont responsables de l'installation de postes de transformation, du travail sur des lignes de transmission de 69 \u00e0 765 kV, et de la maintenance des circuits de distribution. Les travaux sont attribu\u00e9s via des accords-cadres de services publics. Des exemples de ces entreprises sont Quanta et MYR Group. Elles ne seront certainement pas utiles pour les restaurants.<\/li>\n<li>Couche 2 \u2013 entreprises industrielles et critiques pour la mission. Les usines p\u00e9trochimiques, les installations de fabrication de semi-conducteurs, les centres de donn\u00e9es et les h\u00f4pitaux peuvent \u00eatre pris comme exemples. Il y a des hautes tensions sur site, des plans d'ing\u00e9nierie, des \u00e9tudes d'arc flash et des documents de mise en service. Entreprises impliqu\u00e9es \u2013 MMR, M.C. Dean, et Faith Technologies.<\/li>\n<li>Couche 3 \u2013 construction commerciale et secteur des services. Les r\u00e9novations de bureaux, le commerce de d\u00e9tail, le multifamilial et les institutions \u00e9ducatives peuvent \u00eatre plac\u00e9s dans cette couche. Tensions impliqu\u00e9es 120\/208V, 277\/480V, c\u00e2blage en conduit auto-ex\u00e9cut\u00e9 et interventions de service. Entreprises op\u00e9rant dans ce secteur \u2013 Rosendin, EMCOR, ArchKey et des milliers d'acteurs r\u00e9gionaux.<\/li>\n<li>Couche 4 \u2013 construction r\u00e9sidentielle et services commerciaux l\u00e9gers. Concernant ces services, les \u00e9changes de panneaux, les chargeurs VE et les g\u00e9n\u00e9rateurs peuvent \u00eatre consid\u00e9r\u00e9s. Les op\u00e9rateurs travaillant dans ces entreprises sont des \u00e9lectriciens ma\u00eetres qui g\u00e8rent l\u2019activit\u00e9 depuis leurs fourgons.<\/li>\n<\/ul>\n<p>De mauvaises d\u00e9cisions d'approvisionnement sont g\u00e9n\u00e9ralement prises lorsque les organisations engagent des entreprises de la Couche 1 pour des services de la Couche 4 et vice versa. Un entrepreneur de services publics n'enverra jamais un v\u00e9hicule pour un disjoncteur AFCI d\u00e9clenchant, tandis qu'une entreprise de la Couche 4 ne peut pas fournir un ensemble de cellules haute tension 15 kV.<\/p>\n<h2>Dix entreprises am\u00e9ricaines offrant des services \u00e9lectriques, c\u00f4te \u00e0 c\u00f4te<\/h2>\n<p>La liste ci-dessous est class\u00e9e par chiffre d'affaires en \u00e9lectricit\u00e9, en utilisant les classements ENR et Modern Distribution Management que l'industrie elle-m\u00eame consid\u00e8re comme r\u00e9f\u00e9rence. La liste compl\u00e8te des <a href=\"https:\/\/huyuglobal.com\/fr\/united-states-electrical-contractors\/\">entrepreneurs \u00e9lectriciens op\u00e9rant \u00e0 travers les \u00c9tats-Unis<\/a> d\u00e9passe largement dix lorsque l'on compte les acteurs r\u00e9gionaux forts \u2014 Miller Electric, Guarantee Electrical, Cupertino Electric, Helix Electric et d'autres r\u00e9alisent tous un volume important sur leurs march\u00e9s locaux.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Entreprise<\/th>\n<th>Si\u00e8ge<\/th>\n<th>Chiffre d'affaires \u00e9lectrique<\/th>\n<th>Con\u00e7u pour<\/th>\n<\/tr>\n<tr>\n<td>Quanta Services<\/td>\n<td>Houston, TX<\/td>\n<td>~$13,5 milliards<\/td>\n<td>Services publics T&amp;D, postes, \u00e9nergies renouvelables<\/td>\n<\/tr>\n<tr>\n<td>Rosendin<\/td>\n<td>San Jose, CA<\/td>\n<td>~$3,7 milliards<\/td>\n<td>Centres de donn\u00e9es, semi-conducteurs, campus technologiques<\/td>\n<\/tr>\n<tr>\n<td>EMCOR (segment \u00e9lectrique)<\/td>\n<td>Norwalk, CT<\/td>\n<td>~$3,6 milliards<\/td>\n<td>Commercial, sant\u00e9, lots m\u00e9caniques + \u00e9lectriques<\/td>\n<\/tr>\n<tr>\n<td>Groupe MYR<\/td>\n<td>Thornton, CO<\/td>\n<td>~$3,4 milliards<\/td>\n<td>Ligne T&amp;D et poste, construction C&amp;I<\/td>\n<\/tr>\n<tr>\n<td>Everus Construction Group<\/td>\n<td>Bismarck, ND<\/td>\n<td>~$2,8 milliards<\/td>\n<td>Services publics, transmission, industriel<\/td>\n<\/tr>\n<tr>\n<td>IES Holdings<\/td>\n<td>Houston, TX<\/td>\n<td>~$2,5 milliards<\/td>\n<td>Industriel, centres de donn\u00e9es, construction r\u00e9sidentielle neuve<\/td>\n<\/tr>\n<tr>\n<td>Groupe MMR<\/td>\n<td>Baton Rouge, LA<\/td>\n<td>~$2,3 milliards<\/td>\n<td>Raffineries, instrumentation, arr\u00eat industriel<\/td>\n<\/tr>\n<tr>\n<td>M.C. Dean<\/td>\n<td>Tysons, VA<\/td>\n<td>~$1,9 milliard<\/td>\n<td>Critique pour la mission, gouvernement s\u00e9curis\u00e9, cyber-physique<\/td>\n<\/tr>\n<tr>\n<td>ArchKey Solutions<\/td>\n<td>St. Louis, MO<\/td>\n<td>~$1,7 milliard<\/td>\n<td>Commercial, sant\u00e9, \u00e9ducation<\/td>\n<\/tr>\n<tr>\n<td>Faith Technologies<\/td>\n<td>Menasha, WI<\/td>\n<td>~$1,4 milliard<\/td>\n<td>Fabrication, centres de donn\u00e9es, pr\u00e9fabrication<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Ce en quoi chacun des dix excelle r\u00e9ellement<\/h2>\n<p>Quanta Services est un entrepreneur \u00e9lectrique massif aux \u00c9tats-Unis. La plupart des projets de l'entreprise sont li\u00e9s \u00e0 l'infrastructure \u00e9lectrique telle que les postes et la reconstruction de lignes de transmission. Il est tout \u00e0 fait logique d'avoir Quanta sur la liste des entrepreneurs puisque l'entreprise peut mobiliser ses 40 000 employ\u00e9s et sa flotte partout. Cependant, il y a un inconv\u00e9nient \u00e0 utiliser cet entrepreneur dans les op\u00e9rations de b\u00e2timent ; le client n'est probablement pas assez important pour que Quanta trouve la commande attractive.<\/p>\n<p>Rosendin est une entreprise d\u00e9tenue par ses employ\u00e9s, ce qui fait que l\u2019\u00e9quipe travaille sur de grands projets avec des taux de r\u00e9tention \u00e9lev\u00e9s. La comp\u00e9tence principale de Rosendin inclut les travaux d\u2019ing\u00e9nierie dans la r\u00e9gion technologique de la C\u00f4te Ouest, tels que les usines de fabrication de semi-conducteurs, les centres de donn\u00e9es massifs ou les usines de batteries. \u00catre d\u00e9tenu par les employ\u00e9s signifie une prise de d\u00e9cision tr\u00e8s lente au niveau de la haute direction.<\/p>\n<p>EMCOR offre des services m\u00e9caniques et \u00e9lectriques dans le cadre d\u2019un seul contrat. Il y a une raison pour laquelle les clients choisissent cette coop\u00e9ration technique ; cela simplifie consid\u00e9rablement le processus de construction car les processus m\u00e9caniques et \u00e9lectriques sont bien coordonn\u00e9s sans perdre de temps suppl\u00e9mentaire.<\/p>\n<p>MYR Group est un groupe d\u2019entreprises qui fournit des services \u00e9lectriques par l\u2019interm\u00e9diaire de ses filiales, qui figurent parmi les cinq premiers entrepreneurs aux \u00c9tats-Unis depuis pr\u00e8s de trente ans. La sp\u00e9cialisation principale de l\u2019entreprise est les op\u00e9rations T&amp;D, telles que la construction de lignes de transmission haute tension et de postes de transformation reliant l\u2019\u00e9nergie \u00e9lectrique de son g\u00e9n\u00e9rateur aux consommateurs. Les segments commerciaux et industriels du march\u00e9 sont cependant moins d\u00e9velopp\u00e9s. L\u2019entreprise excelle dans les projets de construction lin\u00e9aire et aurait du mal \u00e0 int\u00e9grer des op\u00e9rations de construction volumineuses dans sa structure.<\/p>\n<p>Everus provient de MDU Resources et se concentre \u00e0 la fois sur les services publics et les infrastructures industrielles. Plus diversifi\u00e9 que pr\u00e9vu, IES Holdings op\u00e8re dans le secteur industriel et des centres de donn\u00e9es et poss\u00e8de un secteur important de construction r\u00e9sidentielle aux \u00c9tats-Unis, ce qui leur donne une perspective unique sur les cycles des march\u00e9s du logement.<\/p>\n<p>MMR Group est sp\u00e9cialis\u00e9 dans les domaines \u00e9lectrique et instrumentation pour l\u2019industrie lourde. Si votre usine fonctionne avec des temps d\u2019arr\u00eat mesur\u00e9s en \u00e9quipes plut\u00f4t qu\u2019en semaines, alors vous parlez leur langage. Les budgets sont \u00e9galement influenc\u00e9s par la mani\u00e8re dont un entrepreneur est dot\u00e9 en personnel : <a href=\"https:\/\/huyuglobal.com\/fr\/blog\/commercial-electrical-installation-company\/\">entreprise d\u2019installation \u00e9lectrique commerciale<\/a> qui r\u00e9alise elle-m\u00eame ses \u00e9quipes de conduits et de c\u00e2blage respectera mieux un calendrier qu\u2019une entreprise qui sous-traite la main-d\u2019\u0153uvre, et lors d\u2019un arr\u00eat de raffinerie, la diff\u00e9rence se mesure en jours de production perdue.<\/p>\n<p>M.C. Dean est l\u2019entreprise qui travaille dans des environnements o\u00f9 la d\u00e9faillance est impossible \u2013 centres de donn\u00e9es appartenant au gouvernement, bases militaires et centres de renseignement. Elle a commenc\u00e9 ses activit\u00e9s en 1949, est situ\u00e9e \u00e0 Tysons, en Virginie, et emploie environ 9 000 employ\u00e9s, dont 1 000 disposent d\u2019une habilitation de s\u00e9curit\u00e9. Elle a acquis la majorit\u00e9 des actions de Bells Power Group, une entreprise \u00e9tablie au Royaume-Uni qui aide \u00e0 concevoir, installer et maintenir des syst\u00e8mes d\u2019alimentation \u00e9lectrique depuis 1898, montrant ainsi l\u2019orientation du march\u00e9.<\/p>\n<p>ArchKey Solutions and Faith Technologies occupy the last places in the top ten companies. Faith Technologies stands out due to its method of prefabrication; they manufacture electrical holes in a factory.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4442\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/09\/What-Each-of-the-Ten-Is-Actually-Good-At.webp\" alt=\"Ce en quoi chacun des dix excelle r\u00e9ellement\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>Standby Generator Installation: The Layer Most Buyers Get Wrong<\/h2>\n<p>The point at which standby generator installation diverges from the actual reality is in clarifying who wants to install a generator. Firms like M.C. Dean, MYR and Faith Technologies are all in the generator installation business. However, they\u2019re likely to refuse any residential contracts using a 22 kW generator.<\/p>\n<p>Indeed, the reality of the standby generator installation market breaks down into three distinct areas:<\/p>\n<table>\n<tbody>\n<tr>\n<th>Channel<\/th>\n<th>Typical size<\/th>\n<th>Installed cost<\/th>\n<th>Who does it<\/th>\n<\/tr>\n<tr>\n<td>Residential dealer network<\/td>\n<td>7\u201326 kW<\/td>\n<td>$6,000\u2013$14,000<\/td>\n<td>Generac (7,000+ installers), Kohler, Briggs &amp; Stratton certified dealers<\/td>\n<\/tr>\n<tr>\n<td>National commercial electrical firm<\/td>\n<td>500 kW\u20134 MW+<\/td>\n<td>$350\u2013$700 per kW<\/td>\n<td>FSG, Power Plus, GenServe, regional integrators<\/td>\n<\/tr>\n<tr>\n<td>Mission-critical \/ OEM direct<\/td>\n<td>2\u201350 MW<\/td>\n<td>Project-bid<\/td>\n<td>Cummins, Caterpillar, Kohler, M.C. Dean<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Two statistics lend credence to the cost of the outages. EPRI and Primen estimate the average cost of a one-hour outage for industrial and digital economy businesses to be in the neighborhood of $7,800 per hour, while the EIA data indicates that the average major outage will take about nine hours in 2024\u2014more than double the average in the previous decade. A cold storage facility of 300,000 sq ft loses all its product by the end of the eighth hour.<\/p>\n<p>What counts in this context is not the generator but the transfer of power. The load of the data center needs transferring in less than 10 seconds to remain within UPS operating time. Hospitals are held to this same standard under NFPA 99, which also has NFPA 110 Level 1 testing criteria. Commercial and industrial stand-by systems under NEC Article 701 and 702 are allowed as much as 60 seconds.A <a href=\"https:\/\/huyuglobal.com\/fr\/product\/hyt3-3-phase-automatic-transfer-switch\/\">three-phase automatic transfer switch<\/a> sized to the full service \u2014 not to the emergency load \u2014 is what determines whether you land inside that window or outside it, and it is the single most common item buyers under-spec.<\/p>\n<p>The other thing to consider is fuel capacity. The NFPA 110 requires Level 1 life safety systems to have minimum fuel supplies of 24 hours and Level 2 systems, 8 hours. You can also expect trouble if no one has tested the generator on load at least once per month. According to data, idle-only generators fail on demand in 15 to 20 percent of cases, compared to less than 3 percent of failure in the same situation for generators that have been tested for 30 minutes every month.<\/p>\n<h2>Delivery Timelines: What &#8220;Lead Time&#8221; Really Means for Each Layer<\/h2>\n<p>In the context of this industry, lead time signifies three different things, and contractors will choose whichever version makes them look most favorable. It is recommended to ask contractors to provide information on all three types of lead time: equipment lead time (i.e. the time from the factory to the site), permit lead time (i.e. the time from application through approval to energisation), and construction duration (i.e. the time from mobilisation to substantial completion).<\/p>\n<table>\n<tbody>\n<tr>\n<th>Project type<\/th>\n<th>\u00c9quipement<\/th>\n<th>Permit \/ utility<\/th>\n<th>Build<\/th>\n<\/tr>\n<tr>\n<td>Residential 200 A service upgrade<\/td>\n<td>1\u20132 weeks<\/td>\n<td>2\u20136 weeks<\/td>\n<td>1\u20133 days<\/td>\n<\/tr>\n<tr>\n<td>Home standby generator (22 kW)<\/td>\n<td>3\u201310 weeks<\/td>\n<td>2\u20138 weeks<\/td>\n<td>1\u20133 days<\/td>\n<\/tr>\n<tr>\n<td>Commercial tenant fit-out<\/td>\n<td>2\u20138 weeks<\/td>\n<td>4\u201312 weeks<\/td>\n<td>6\u201320 weeks<\/td>\n<\/tr>\n<tr>\n<td>Commercial generator, 500 kW\u20132 MW<\/td>\n<td>20\u201352 weeks<\/td>\n<td>8\u201324 weeks<\/td>\n<td>2\u20138 weeks<\/td>\n<\/tr>\n<tr>\n<td>Medium-voltage switchgear package<\/td>\n<td>20\u201340 weeks<\/td>\n<td>8\u201320 weeks<\/td>\n<td>8\u201320 weeks<\/td>\n<\/tr>\n<tr>\n<td>Utility substation<\/td>\n<td>30\u201360 weeks<\/td>\n<td>12\u201336 months<\/td>\n<td>12\u201324 months<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>During the supply crunch of 2022-2023, the lead time for medium-voltage switchgear increased to more than 60 weeks, and while it has improved since, the standard now is still in the range of 20-40 weeks. If your construction schedule is tight, you may not want to waste your time going back and forth with the contractor; instead, order the gear ahead of time or design around readily available equipment.<\/p>\n<h2>What Electrical Services Cost in the US<\/h2>\n<p>The following figures represent the actual levels of cost confronted by American buyers. These figures assume the presence of licensed contractors, the obtaining of permits and the having of standard access.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Service<\/th>\n<th>Co\u00fbt typique<\/th>\n<th>Remarques<\/th>\n<\/tr>\n<tr>\n<td>Residential panel upgrade to 200 A<\/td>\n<td>1 500 $\u20134 000 $<\/td>\n<td>Add $500\u2013$2,000 if the utility must replace the service drop<\/td>\n<\/tr>\n<tr>\n<td>Whole-home rewiring<\/td>\n<td>$8,000\u2013$20,000<\/td>\n<td>Driven by wall access; finished walls cost the most<\/td>\n<\/tr>\n<tr>\n<td>Home standby generator, installed<\/td>\n<td>$6,000\u2013$14,000<\/td>\n<td>22 kW class, including transfer switch and pad<\/td>\n<\/tr>\n<tr>\n<td>Commercial tenant fit-out, electrical only<\/td>\n<td>$20\u2013$45 per sq ft<\/td>\n<td>Data-heavy or lab space runs well above this<\/td>\n<\/tr>\n<tr>\n<td>Commercial standby generator, installed<\/td>\n<td>$350\u2013$700 per kW<\/td>\n<td>100 kW to 2 MW; paralleling gear adds cost fast<\/td>\n<\/tr>\n<tr>\n<td>Service call, diagnostic<\/td>\n<td>$100\u2013$250<\/td>\n<td>Typically waived if you approve the repair<\/td>\n<\/tr>\n<tr>\n<td>T&amp;D transmission line<\/td>\n<td>$1\u20132 m per mile (345 kV, open terrain)<\/td>\n<td>Urban routing and river crossings multiply this<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>For a residential service, <a href=\"https:\/\/huyuglobal.com\/fr\/blog\/electrical-panel-replacement-cost\/\">replacing a 200 A electrical panel<\/a> usually lands between $1,500 and $4,000, and the spread comes almost entirely from two things: how much of the existing feeder and grounding electrode conductor has to be redone, and whether the utility charges to disconnect and reconnect. Get those two answered in writing before you sign anything.<\/p>\n<p>One important thing that explains a lot about pricing in the USA is the fact that many pieces of equipment behind the wall are imported. HUYU produces low-voltage equipment, including MCBs, MCCBs, automatic transfer switches and switchboards. HUYU only plays the role of equipment supplier but does not provide any services.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4443\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/09\/What-Electrical-Services-Cost-in-the-US.webp\" alt=\"What Electrical Services Cost in the US\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>How to Choose a Provider for Your Scenario<\/h2>\n<p>Identify the layer corresponding to the task, and after that, find out the things that go wrong in that layer.<\/p>\n<ul>\n<li>The first filter that identifies which class of license is required is a voltage one. <a href=\"https:\/\/huyuglobal.com\/fr\/blog\/the-difference-between-high-voltage-and-low-voltage\/\">The line between high voltage and low voltage<\/a> in the NEC sits at 600 V nominal, and crossing it changes who can legally perform the work, what drawings are required, and how much the insurance costs. A contractor who is excellent at 480 V building work may hold no qualification at 13.8 kV.<\/li>\n<li>When it comes to homeowners and the installation of standby generators, it\u2019s crucial to ensure that you go through a factory-authorized dealer. That way, your warranty won\u2019t be voided and you can be sure that the dealer will take care of the load calculation and sizing. Also, ensure that the dealer provides the transfer switch model in the quote.<\/li>\n<li>If you are dealing with a commercial contractor about a fit-out or service, make inquiries about the superintendent, including how many projects they are currently juggling. This knowledge gives you the ability to know whether the contractor is likely to be attentive to your project or if their attention might be diverted.<\/li>\n<li>It is important to ascertain whether industrial contractors offer arc-flash study capability, coordination study deliverables, and have a commissioning plan in writing.<\/li>\n<li>When you deal with mission-critical contractors, you should ask them about their experience with NFPA 110 and NFPA 99 standards. You can also obtain a load-bank report from another job that is similar to your own. It\u2019s important that you don\u2019t deal with hospitals that refuse to provide you with commissioning contracts.<\/li>\n<li>When it comes to utility or generation interconnections, find out if the contractor has an existing agreement with the utility and whether they self-generate or subcontract the work. Subcontracting usually means that the contractor has scheduling problems.<\/li>\n<\/ul>\n<p>Regardless of your choice of contractor, you need to ask them three critical questions that will determine whether they can satisfactorily do the job. You need to ask them who their superintendent is and how many projects they are working on currently. This gives you a sense of how much attention they can devote to your project.<\/p>\n<h2>FAQ<\/h2>\n<h3>Who is the biggest electrical contractor in the USA?<\/h3>\n<p>Quanta Services is located in Houston, Texas, and its electric power segment has given it a revenue of about $13.5 billion each year. This means that Quanta makes more than thrice the revenue earned by the next biggest electric contractor, Rosendin, which earns close to $3.7 billion in revenues. Quanta mainly focuses on utility transmission and distribution, substations, and renewable interconnections as compared to commercial buildings. While measuring total electrical revenue, including service work, the next companies waiting in the line behind Quanta Services are EMCOR&#8217;s electrical segment and MYR Group.<\/p>\n<h3>Who is the largest electrical supplier in the US?<\/h3>\n<p>Whether the question is about the distribution of electrical equipment or its manufacturing defines the answer completely. WESCO International is the largest distributor of electrical supplies with an annual revenue of around $23.5 billion, followed by Sonepar North America (~$19.0 bn), Grainger (~$17.9 bn), Graybar (~$12.9 bn) and Rexel North America (~$10.1 bn). These distributors are used by contractors to purchase breakers and switchgear supplies. With regard to manufacturing, countries and manufacturers within the industry are divided according to their product specialties, for example, Schneider Electric, Eaton, ABB and Siemens are considered leaders in medium voltage distribution and switchgear production, while HUYU\u2019s products comprise low-voltage breakers, ATS units and distribution boxes.<\/p>\n<h3>Who are the major electrical contractors in the US?<\/h3>\n<p>The leading companies in terms of revenue in electrical contracts are Quanta Services, Rosendin, EMCOR, MYR Group, Everus Construction Group, IES Holdings, MMR Group, M.C. Dean, ArchKey Solutions and Faith Technologies. Right under them is the exceptionally strong second tier of regional players with substantial market strength. The second tier is made up of local players such as Cupertino Electric and Helix Electric from the West Coast, Miller Electric from the southeast region and Guarantee Electrical from the Middle West region. For most building owners, the second tier becomes more relevant than the first ten as these companies are the ones which actually bid for medium-sized projects.<\/p>\n<h3>Is there a shortage of electricians in the USA?<\/h3>\n<p>Indeed, this is a more permanent situation rather than a temporary one . As per Bureau of Labor Statistics, the employment opportunities for electricians are going to grow rapidly in the next ten years. This might mean approximately 81000 job openings each year! Out of this, 20000 will be created due to retirements alone. The earnings of the electricians have also been growing which was $63190 median earnings in May. The highest paid top 10% of the employees earn at least $108510, showing the ongoing wage growth occurring along with shortage situation. According to the estimates of Associated Builders and Contractors, construction industry will need to find about 349000 workers by 2026. Most of the workers in the construction industry (around 20%) are already over 55 years.<\/p>\n<h2>R\u00e9f\u00e9rences<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.bls.gov\/ooh\/construction-and-extraction\/electricians.htm\" rel=\"nofollow noopener\" target=\"_blank\">U.S. Bureau of Labor Statistics \u2014 Occupational Outlook Handbook: Electricians<\/a><\/li>\n<li><a href=\"https:\/\/www.bls.gov\/oes\/current\/oes472111.htm\" rel=\"nofollow noopener\" target=\"_blank\">U.S. Bureau of Labor Statistics \u2014 OES Wage Data for Electricians<\/a><\/li>\n<li><a href=\"https:\/\/www.mcdean.com\/\" rel=\"nofollow noopener\" target=\"_blank\">M.C. Dean \u2014 Corporate Site and Capability Statement<\/a><\/li>\n<li><a href=\"https:\/\/www.myrgroup.com\/\" rel=\"nofollow noopener\" target=\"_blank\">MYR Group \u2014 Investor Materials and Segment Reporting<\/a><\/li>\n<li><a href=\"https:\/\/www.quanta-services.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Quanta Services \u2014 Investor Relations and Annual Report<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-110-standard-development\/110\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 110 \u2014 Standard for Emergency and Standby Power Systems<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-99-standard-development\/99\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 99 \u2014 Health Care Facilities Code<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70-standard-development\/70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70 \u2014 National Electrical Code (Articles 700, 701, 702)<\/a><\/li>\n<li><a href=\"https:\/\/www.eia.gov\/electricity\/\" rel=\"nofollow noopener\" target=\"_blank\">U.S. Energy Information Administration \u2014 Electric Power Monthly and Reliability Data<\/a><\/li>\n<li><a href=\"https:\/\/gminsights.com\/industry-analysis\/us-stationary-generators-market\" rel=\"nofollow noopener\" target=\"_blank\">Global Market Insights \u2014 U.S. Stationary Generators Market<\/a><\/li>\n<\/ul>\n<h2>Conclusion<\/h2>\n<p>The electrical services sector in the United States has distinct levels of buyer knowledge. At the substation or interconnection level, consumers should focus on the service agreements and switchgear required by Quanta, MYR and Everus. At the data center or hospital level, buyers consider the commissioning documents offered by Rosendin, M.C. Dean and Faith Technologies. When it comes to home panels or stand-by generators, consumers should find a licensed electrician or an authorized dealer, who can conduct load calculation and transfer switch sizing.<\/p>\n<p>There are three main takeaways here. First, separate equipment lead time, permit lead time and build duration into your schedule because the number that will halt the project will rarely be the one that the contractor tells you. Second, make sure to spec the transfer switch for complete service, not just for the emergency load. That\u2019s where the failure of standby generator installation gets uncovered by the authorities, and therefore, this is where the 10-second rule is won or lost. Third, ensure the licenses and permits are in order because every year millions of American homeowners pay for the panel upgrades that the utility never authorized, since nobody bothered to pull the necessary permits first.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>When you search for electrical services in the USA, you will find a range of listings, including that of a Fortune 500 infrastructure conglomerate and a small, two-truck operation that deals mostly in installing ceiling fans. While both may be in the same industry, they don\u2019t compete for the same jobs, and there will not [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4441,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4440","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/posts\/4440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/comments?post=4440"}],"version-history":[{"count":2,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/posts\/4440\/revisions"}],"predecessor-version":[{"id":4445,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/posts\/4440\/revisions\/4445"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/media\/4441"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/media?parent=4440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/categories?post=4440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/fr\/wp-json\/wp\/v2\/tags?post=4440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}