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Are You Looking for Electricians in Denver, CO?

Explore 36 electrical businesses in Denver, CO offering wiring, repairs, installations and maintenance. Read customer reviews, check which services each provider handles and contact suitable electricians to ask about estimates and availability.
InstaElectricians
Verified
Emergency
Open 24/7
4 reviews
InstaElectricians
Emergency
Open 24/7
4 reviews
InstaElectricians provides comprehensive electrical services for residential, commercial, and industrial clients nationwide. Our licensed electricians specialize in installation, repair, and maintenance of electrical systems while prioritizing safety and code compliance. Available 24/7 for emergencies, we deliver professional solutions for projects of all sizes.
Residential Electrical Commercial Electrical Emergency Repairs
Quick response time Professional service Attention to detail
Website (720) 903-2928 Call Profile
9 reviews
Colorado Electric Corp.
9 reviews
Colorado Electric Corp. Corp is a licensed and insured residential electrical contractor based in Denver, Colorado, with over 20 years of industry experience. We provide a full suite of residential electrical services, including EV charger installations, electrical panel upgrades, full home wiring, whole home surge protection, and support for home remodels and new construction projects. Our primary purpose is to deliver safe, code-compliant, cost-effective electrical solutions tailored to each clients unique needs, with a steadfast commitment to honesty, transparency, and long-term client satisfaction.
Website (720) 979-2025 Call Profile
20 reviews
Sanders and Johnson Heating and Cooling
49 Years
Emergency
20 reviews
Sanders & Johnson provides comprehensive HVAC and plumbing services in Denver, specializing in heating, cooling, and water system installations, repairs, and maintenance. With over 40 years of experience, we combine technical expertise with personalized service to ensure customer comfort and system efficiency. Our certified technicians deliver reliable solutions for residential and commercial properties across the Denver metro area.
Heating Installation AC Repair Boiler Maintenance
Best service ever Painless and easy process Relief from the heat
(720) 594-2176 Call Profile
Electri-Serve
50+ Years
Emergency
1 review
Electri-Serve
50+ Years
Emergency
1 review
Electri-Serve provides comprehensive residential and commercial electrical services in Denver, Colorado. With licensed electricians serving the Front Range since 1969, we specialize in repairs, installations, and upgrades for homes and businesses. Our family-owned company combines technical expertise with personalized service, offering 24/7 emergency support and a 1-year labor warranty.
Residential Electrical Services Commercial Electrical Services Electrical Repairs
Fair, dependable, professional Job was neat and well done Great customer service
(303) 892-0027 Call Profile
Welsh Electric
25 Years
Emergency
Not rated yet
Welsh Electric
25 Years
Emergency
Not rated yet
Welsh Electric provides comprehensive electrical contracting services for residential, commercial, and industrial clients in Colorado. With over two decades of experience, we specialize in new construction, remodeling, and solar energy solutions while maintaining a strong focus on safety, quality, and customer satisfaction.
Multi-Family Electrical Commercial Electrical Residential Electrical
Prompt and professional On time and on budget Excellent work
(720) 476-7780 Call Profile
Not rated yet
Singleton Electric
40 Years
Not rated yet
Singleton Electric, established in 1986, specializes in residential, commercial, and institutional electrical services across Denver and nationwide. Licensed, bonded, and insured, we deliver timely, high-quality solutions for projects of all scales, including federal government contracts.
Residential Electrical Commercial Electrical Institutional Electrical
(303) 756-7733 Call Profile
Not rated yet
Carlton Electric
33 Years
Not rated yet
Carlton Electric is a full-service commercial electrical contractor serving Colorado and Wyoming since 1993. We specialize in large-scale electrical construction projects for commercial, industrial, and educational facilities. Our services include design-build solutions, electric vehicle charging station installation, and gas/fueling facility electrical systems.
Electrical Construction Special Projects EV Charging Stations
Exceptional service Quick and efficient Professional team
(303) 722-5742 Call Profile
Not rated yet
Collins Electric
13 Years
Not rated yet
Collins Electric delivers comprehensive electrical services for residential and commercial clients, including construction, repairs, and advanced solutions like EV chargers and solar power. Founded in 2013 by Master Electrician John Michael Collins, the company emphasizes safety, transparency, and quality. With licensed technicians and a focus on customer trust, we serve the Detroit metro area for new builds, maintenance, and high-tech electrical systems.
Electrical repairs EV chargers Solar installations
(720) 630-5820 Call Profile
Not rated yet
CE Power Systems
35 Years
Not rated yet
CE Power Systems, established in 1991, is a full-service electrical contractor specializing in commercial, industrial, and institutional projects. We deliver end-to-end solutions, from design and engineering to maintenance and consulting, prioritizing cost-effective innovation and operational efficiency. Serving Colorado, New Mexico, and California, we combine 60+ years of industry experience with a commitment to quality and client-centric service.
Commercial Electrical Projects Industrial Electrical Systems Power Quality Audits
(303) 298-9191 Call Profile
One Core Electric
50+ Years
Emergency
Not rated yet
One Core Electric
50+ Years
Emergency
Not rated yet
One Core Electric is a full-service electrical contractor serving Colorado and seven surrounding states. With over 55 years of experience, we specialize in commercial, residential, and multi-family electrical installations, fire alarm systems, and smart access solutions. Our NICET-certified technicians deliver code-compliant, future-ready electrical infrastructure while maintaining a strong commitment to quality and client satisfaction.
Electrical Contracting Fire Alarms Door Access Systems
Very professional Pleased and happy Recommend OneCore Electric
(303) 288-4363 Call Profile
Not rated yet
Mountain Sky Electric
23 Years
Not rated yet
Mountain Sky Electric is a full-service electrical contractor serving residential and commercial clients in Denver and the Front Range. Specializing in installations, upgrades, and repairs since 2003, we deliver reliable solutions for new homes, remodels, EV chargers, and low-voltage systems. Our experienced team prioritizes precision, safety, and customer satisfaction in every project.
Residential Electrical Services Commercial Electrical Services Electrical Vehicle Chargers
Quick and did the job right Very reliable Fast and friendly
(720) 515-5417 Call Profile
Not rated yet
Williams & Sons Electric
50+ Years
Emergency
Not rated yet
Williams & Sons Electric is a family-owned electrical contracting company serving Denver and surrounding areas since 1957. Specializing in residential and commercial electrical services, they offer panel upgrades, full remodels, and EV charging station installations. With decades of combined experience, their licensed electricians deliver reliable solutions for projects ranging from historic home renovations to large-scale commercial builds.
Service Upgrades Panel Replacements Electrical Remodels
Great job Reasonable price Prompt service
(303) 762-9484 Call Profile
Not rated yet
Mile High Electric
Emergency
Not rated yet
Mile High Electric provides comprehensive electrical services for residential and commercial clients in Denver, Colorado. Specializing in vintage home upgrades, custom lighting installations, and outdoor electrical systems, we combine technical expertise with personalized service. Our certified team ensures safety and compliance through advanced tools, rigorous employee screening, and decades of combined experience.
Commercial Electrical Residential Electrical Remodels
(303) 416-6506 Call Profile
Not rated yet
Mighty Bee Electric
23 Years
Emergency
Not rated yet
Mighty Bee Electric provides expert residential and commercial electrical services in Denver, CO. Specializing in service upgrades, whole house fan systems, smart home installations, and surge protection, our team of certified electricians delivers safe, code-compliant solutions. With over 20 years of local experience and a 1-year workmanship warranty, we ensure reliable electrical systems for homes and businesses.
Service Upgrades Whole House Fan Systems Smart Home Installations
Excellent job Timely manner Professional and courteous
(303) 288-7988 Call Profile
Lei Companies
24 Years
Emergency
Not rated yet
Lei Companies
24 Years
Emergency
Not rated yet
Lei Companies is a full-service electrical contracting firm specializing in commercial projects, maintenance, and low-voltage systems. We deliver comprehensive solutions for new construction, renovations, and emergency repairs while prioritizing safety and quality assurance. Our expertise spans fire alarm installations, building automation, and critical infrastructure projects across Denver and surrounding areas.
Commercial Electrical Service & Maintenance Special Systems
Exceptional craftsmanship Timely execution Technical expertise
(303) 934-5631 Call Profile
Chris Electric
50 Years
Emergency
Not rated yet
Chris Electric
50 Years
Emergency
Not rated yet
Chris Electric is a full-service electrical contracting company serving Denver and surrounding areas since 1976. We specialize in industrial and commercial electrical services, offering new construction, system upgrades, energy-efficient solutions, and 24-hour emergency repair services. Our experienced team delivers reliable, code-compliant electrical systems with a focus on safety and customer satisfaction.
Green Energy Solutions Commercial Electrical Services New Construction
(303) 778-8281 Call Profile
Not rated yet
AE Design
22 Years
Not rated yet
AE Design provides integrated electrical, lighting, and technology design solutions for architectural and infrastructure projects. Our multidisciplinary approach combines technical expertise with creative vision to deliver sustainable, future-ready systems. Specializing in power design, smart technology integration, and award-winning lighting solutions, we serve clients across commercial, educational, and public sectors.
Lighting Design Technology Design Power Engineering
(303) 296-3034 Call Profile
Not rated yet
Bergelectric
50+ Years
Not rated yet
Bergelectric is a national electrical contracting firm with over 75 years of experience, specializing in complex projects across healthcare, commercial, industrial, and renewable energy sectors. We deliver end-to-end solutions including design-build, prefabrication, and advanced technology systems. Our coast-to-coast presence and 2,900+ employees ensure reliable execution for projects of any scale or location.
Electrical Contracting Prefabrication Preconstruction
(303) 450-2500 Call Profile
Not rated yet
Rocky Mountain Chapter, NECA
50+ Years
Not rated yet
The Rocky Mountain Chapter, NECA represents electrical contractors in Denver and the surrounding region. We provide industry-specific education, labor relations support, and workforce training programs. Our organization advocates for quality standards and professional development within the electrical construction industry.
Continuing Education Labor Relations Industry Information
(303) 937-3900 Call Profile
Not rated yet
Custom Electrical Contractors
48 Years
Emergency
Not rated yet
Custom Electrical Contractors specializes in commercial and industrial electrical services, offering construction, maintenance, and 24/7 emergency support. With expertise in fire alarm systems, backup power solutions, and NEC-compliant installations, we serve diverse property types across Colorado. Our experienced team ensures reliable, code-compliant electrical systems tailored to client needs.
Electrical Installation Fire Alarm Systems Emergency Repairs
24/7 emergency service Experienced electricians Reliable project completion
(303) 806-0464 Call Profile
Not rated yet
Courtesy Electric
50 Years
Not rated yet
Courtesy Electric delivers comprehensive electrical services across Denver and the Colorado Front Range. Specializing in residential, multi-family, and low-voltage systems since 1976, we combine technical expertise with reliable execution. Our focus on quality materials and smart technology integration ensures modern, efficient solutions for every client.
Residential Electrical Multi-Family Wiring Low Voltage Systems
(303) 778-8180 Call Profile
Ludvik Electric
46 Years
Emergency
Not rated yet
Ludvik Electric
46 Years
Emergency
Not rated yet
Ludvik Electric is a nationally recognized electrical contractor with over 40 years of expertise in complex electrical construction projects. We specialize in preconstruction, design-build, and specialized electrical systems for commercial, industrial, healthcare, and transportation sectors. Our commitment to safety, innovation, and quality ensures reliable, future-ready solutions for clients nationwide.
Electrical Preconstruction Design-Build Electrical Electrical Construction
(303) 781-9601 Call Profile
Not rated yet
All Reach Lighting
Emergency
Not rated yet
All Reach Lighting provides comprehensive commercial electrical and lighting services in Denver, Colorado. Specializing in energy-efficient LED retrofits, emergency repairs, and industrial lighting solutions, we help businesses reduce costs while enhancing safety and operational efficiency. Our locally owned team delivers tailored services for commercial, warehouse, and industrial clients across the Rocky Mountain region.
Commercial Electrical Services LED Lighting Retrofits 24/7 Emergency Repairs
24/7 emergency service Energy savings up to 80% Professional technicians
(303) 222-1987 Call Profile
Not rated yet
JK Electric
Not rated yet
JK Electric is a licensed electrical contractor serving residential and commercial clients in Denver and surrounding areas. We specialize in electrical installations, repairs, and maintenance, emphasizing quality, efficiency, and client satisfaction. Our HUBZone certification and commitment to integrity underscore our position as a trusted local service provider.
Residential Electrical Commercial Electrical Lighting Installations
Efficient and on-schedule Genuinely nice Highly recommended
(303) 775-0832 Call Profile
Not rated yet
Don's Electric Service
Not rated yet
Don's Electric Service is a licensed electrical contractor in Denver, CO, specializing in residential and commercial electrical solutions. With 24 years of experience, we provide expert wiring, service upgrades, and repairs tailored to client needs. Our focus on quality workmanship and customer satisfaction has made us a trusted choice for projects ranging from home remodels to commercial tenant finishes.
Residential Electrical Service Commercial Wiring Service Upgrades
Great Denver electrician Professional and courteous Solved tenant finish issues
(303) 255-2142 Call Profile
Matzen Electric
21 Years
Emergency
Not rated yet
Matzen Electric
21 Years
Emergency
Not rated yet
Matzen Electric is a locally owned electrical contracting company in Thornton, CO, offering residential and commercial electrical services since 2005. We specialize in wiring, generator installations, and electrical repairs for homes and businesses across the Denver metro area. Our team combines technical expertise with personalized service to ensure safe, reliable, and code-compliant solutions for every client.
Residential Electrical Services Commercial Electrical Services Generator Installation
Prompt service Expert electrical work Reliable contractors
(303) 437-0084 Call Profile
Adept Electric
20 Years
Emergency
Not rated yet
Adept Electric
20 Years
Emergency
Not rated yet
Adept Electric provides comprehensive electrical solutions for residential and commercial clients in Metro Denver. Specializing in electrical repairs, panel upgrades, and energy-efficient LED retrofits since 2006, we deliver safe, code-compliant installations and maintenance. Our licensed team serves Lakewood, Arvada, and surrounding areas with emergency repair capabilities and personalized service.
Electrical Repairs Panel Upgrades LED Lighting Retrofits
Knowledgeable, professional Excellent service Honest and fair
(720) 226-4052 Call Profile
Not rated yet
International Power Systems
31 Years
Emergency
Not rated yet
International Power Systems specializes in medium voltage electrical contracting, offering overhead and underground installations, 24-hour emergency services, and maintenance solutions for commercial, industrial, and government clients. With 28 years of experience since 1995, we deliver competitive bids, technical expertise, and reliable service across the Rocky Mountain region and western states. Our focus on quality control, safety, and client collaboration ensures durable power system solutions tailored to diverse project requirements.
Emergency Electrical Service Overhead Power Installations Underground Power Installations
(303) 733-0988 Call Profile
Not rated yet
Regal Electric
10 Years
Not rated yet
Regal Electric is a Denver-based commercial electrical contractor serving Colorado's Front Range since 2016. We specialize in underground electrical systems, EV charging installations, fire alarm systems, and low-voltage wiring for multi-family and commercial projects. Our team combines over a century of industry experience with OSHA-certified safety training to deliver reliable, code-compliant electrical solutions.
Underground Electrical Service EV Charging Installations Fire Alarm Systems
(720) 799-4439 Call Profile
Not rated yet
D & J Enterprises
Not rated yet
D & J Enterprises is a leading electrical and lighting specialist in Denver, CO, offering residential and commercial services since 1988. With over 35 years of experience, we deliver expert electrical repairs, lighting installations, and energy-saving solutions tailored to client needs. Our certified technicians prioritize quality, safety, and customer satisfaction, earning us a reputation as a trusted partner for projects of all scales.
Electrical Repairs Lighting Installation Panel Upgrades
Delivered on time and under budget Professional and knowledgeable technicians Phenomenal service and quality of work
(303) 947-7218 Call Profile
Not rated yet
Dean Electric
50+ Years
Not rated yet
Dean Electric provides comprehensive electrical construction and design services for commercial, institutional, and industrial clients across Colorado. With over 50 years of experience, we deliver tailored solutions from initial concept through project completion, specializing in complex electrical systems integration and sustainable energy implementations. Our in-house engineering team ensures technical precision while maintaining strict adherence to project timelines and budgets.
Electrical Construction Design Services Design/Build
(303) 778-8880 Call Profile
Not rated yet
Intermountain Electric
50+ Years
Emergency
Not rated yet
Intermountain Electric is a leading electrical contracting firm specializing in power systems, lighting, and renewable energy solutions. Established in 1946, we provide construction and service expertise nationwide, leveraging advanced technologies and a skilled workforce to execute complex projects. Our commitment to safety, innovation, and client collaboration has made us a trusted partner for industries ranging from healthcare to aviation.
Power & Lighting Solar Installations EV Charging Stations
Courteous and professional team Effective problem-solving approach Exemplary performance during outages
(303) 733-7248 Call Profile
Not rated yet
Magee Electric
35 Years
Not rated yet
Magee Electric provides comprehensive residential and commercial electrical services in Denver, CO. Specializing in new construction, service upgrades, and maintenance since 1991, our OSHA-certified team delivers safe, reliable solutions for projects ranging from small repairs to complex commercial builds. With over 75 years of combined experience, we prioritize customer satisfaction through competitive pricing and personalized service.
Commercial Construction Residential Service EV Charging Stations
(303) 289-4499 Call Profile
Not rated yet
Carry the Light Electric
40 Years
Emergency
Not rated yet
Carry the Light Electric provides comprehensive residential, commercial, and industrial electrical services across Colorado's Front Range. Established in 1986, the company specializes in safety inspections, system upgrades, new construction, and emergency repairs. Their licensed master electricians deliver reliable solutions with up-front pricing and 24/7 availability.
Electrical Repair Safety Inspections Surge Protection
(303) 234-1235 Call Profile
Not rated yet
Access & Design Electric
Emergency
Not rated yet
Access & Design Electric provides expert electrical services in Lone Tree, CO, specializing in residential and commercial installations, repairs, and maintenance. Our offerings include electrical panel upgrades, generator installations, smart home systems, and emergency services. With a focus on safety, reliability, and customer satisfaction, we serve Lone Tree and nearby communities with licensed, insured professionals dedicated to exceeding client expectations.
Electrical Panel Upgrade Generator Installation Smart Home Systems
Reliable and professional Timely service Competitive pricing
(303) 337-4237 Call Profile
New Age Electric
19 Years
Emergency
Not rated yet
New Age Electric
19 Years
Emergency
Not rated yet
New Age Electric provides comprehensive electrical services to residential and commercial clients in Denver, CO. Established in 2007, we specialize in installations, repairs, inspections, and emergency electrical solutions. Our licensed technicians serve diverse properties from private residences to large commercial facilities.
Electrical Repairs Installation Services Home Inspections
(720) 732-2178 Call Profile
Wheat Ridge (5.0 mi) Englewood (6.3 mi) Arvada (6.8 mi) Westminster (7.2 mi) Aurora (8.4 mi) Littleton (8.8 mi) Thornton (8.9 mi) Golden (12.3 mi) Broomfield (13.5 mi) Brighton (19.2 mi)