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50+ Years
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Emergency
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Your Trusted Denver Home Electricians Since 1957
Williams & Sons Electric has been serving Colorado since 1957, establishing itself as a trusted name in electrical services. Founded by Fred Williams, the company was revitalized in 1988 by Tim Williams, a Master Electrician who continues to maintain his father's original contractor license. With over 60 years of combined experience, the team specializes in residential and commercial electrical work, including service upgrades, panel replacements, and electrical vehicle charging stations. The family-owned business prioritizes quality craftsmanship, treating every project as if it were their own property. Tim's expertise spans complex commercial projects like airport infrastructure and industrial plants, while also serving homeowners with meticulous attention to detail.

The company offers 24/7 emergency services and free estimates, ensuring accessibility for all client needs. Third-generation involvement from Tim's son David underscores the family's commitment to continuing this legacy. Their work history includes iconic projects like the Denver International Airport concrete plant and historic church renovations. Customer satisfaction remains paramount, with testimonials praising their professionalism, transparent pricing, and ability to handle projects of any complexity. This dedication to excellence has solidified their reputation as Denver's go-to electricians for over six decades.
Services
Service Upgrades Panel Replacements Electrical Remodels EV Charging Stations Emergency Services
Details
  • Year established: 1957
Highlights and features
  • 60+ years of combined electrical experience
  • Family-owned business with third-generation involvement
  • 24/7 emergency service availability
  • Maintain original 1957 contractor license #583
  • Completed complex projects including airport infrastructure
What people say
Great job Reasonable price Prompt service Professional work Outstanding precision
Services
Electrical Service Upgrades
We specialize in modernizing electrical systems for homes and businesses. Our upgrades ensure safety compliance and accommodate modern power demands. Clients benefit from our expertise in handling complex service changes up to 1600 amp systems.
Historic Home Wiring
Our team handles electrical work in properties up to 138 years old. We preserve historical integrity while implementing modern safety standards. This includes rewiring projects for antique homes requiring specialized code compliance.
Commercial Electrical Projects
From small retail spaces to industrial plants, we manage large-scale commercial installations. Our experience includes airport infrastructure, fire stations, and hazardous location wiring for refineries and manufacturing facilities.
Emergency Electrical Service
We provide round-the-clock emergency response for electrical issues. Our technicians address urgent problems like power failures and safety hazards with prompt, reliable solutions for residential and commercial clients.
EV Charging Station Installation
We install residential and commercial EV charging solutions. Our certified electricians ensure proper power capacity and code compliance for Level 2 and DC fast charging stations in homes and businesses.
People
Tim Williams
Owner / Master Electrician
Third-generation electrician with 30+ years experience. Maintains original 1957 contractor license #583. Completed major projects including Denver International Airport infrastructure and industrial plants. Holds Master Electrician license while continuing family legacy.
David Williams
Journeyman Electrician
Training for journeyman's license under Tim's mentorship for 7 years. Participates in residential and commercial projects. Represents third-generation involvement in the family business. Expected to obtain full journeyman status soon.
Fred T. Williams
Founder
Established Williams Electric in 1957 as master electrician and plumber. Built two family homes and specialized in complex remodels. Developed electrical division for J J Lay Co. Maintained active license until 1981. Legacy continues through son Tim's work.
Questions
What electrical services do you offer for homeowners?
We provide full residential services including panel upgrades, kitchen/bathroom wiring, basement finishes, and EV charging stations. Our expertise covers homes of all ages up to 138 years old.
Do you handle commercial electrical projects?
Yes, we complete commercial builds and remodels including service upgrades, lighting installations, and hazardous location wiring. Past projects include fire stations, retail spaces, and industrial plants.
Are you available for emergency electrical work?
We offer 24/7 emergency service for urgent electrical issues. Our technicians respond promptly to residential and commercial emergencies like power failures and safety hazards.
Can you work on historic properties?
Yes, we specialize in electrical work for historic homes requiring code compliance while preserving original character. Our experience includes 19th-century properties needing complete rewiring solutions.
What makes your company different from other electricians?
We maintain Colorado's oldest active contractor license #583 since 1957. Third-generation family ownership ensures continuity of quality. Our team handles projects from small repairs to large-scale commercial builds.