Expert Integrated Systems Solutions for Construction, Security & Electrical Needs
We don't just complete projects -- we create legacies.
At Legacy 1 Corp, we deliver more than services — we deliver solutions built on trust, craftsmanship, and innovation. As a full-spectrum provider serving both residential and commercial clients, our team brings expertise across construction, electrical, security, solar, and professional development under one unified standard of excellence.
From powering communities and protecting people to training the next generation of skilled professionals, every division of Legacy 1 Corp is driven by a simple promise: do it right, do it safely, and do it to last.
Whether you need a ground-up construction partner, reliable electrical design and installation, professional security and K9 protection, or certified safety and workforce training, Legacy 1 Corp delivers seamless, start-to-finish support. Our multidisciplinary approach means you can depend on one trusted team for every phase of your project — simplifying coordination, improving quality, and ensuring exceptional results.
From Blueprint to Wire: Integrated Construction & Electrical Services
At Legacy 1 Corp we don't hand the project off. We combine licensed electrical work, general contracting, backup power and finish trades under one roof. Serving Solano, Napa, Sacramento Counties and the greater Bay Area, our end-to-end team delivers projects from schematics to signage without the complexity of multiple subcontractors.
Professional Security for Northern California. Built Around Your Risk, Your People
Legacy Protection Services blends licensed officers, local supervision and transparent reporting to protect properties, people and events across Solano, Napa, Sacramento Counties and the greater Bay Area. Programs are tailor-made with packaging available. We offer armed or unarmed posts, mobile patrols, event screening, executive protection and K9 support.
Investing in People. Inspiring Change. Living Legacy 4 Life.
Legacy 4 Life prepares individuals and organizations to respond confidently in emergencies. Our compliant courses combine hands-on practice with instructor-led demonstrations. Classes are held at our Vacaville training center or at your location anywhere in the Solano County or Bay Area.
Many electrical upgrades connect to larger energy decisions. Our power & energy planning guide explains how everything fits together
Hear it from our Valued Customers
This company is truly exceptional! The technician showcased impressive technical knowledge. He efficiently troubleshooted and addressed my concerns. I strongly recommend this company to anyone requiring honest and professional work. They consistently provide outstanding and reliable services.
Diablo Grande, CA
I would like to thank Legacy Electric for fixing our Generac generator in such a timely manner. I called the company and they had it repaired and working in just two days. This type of customer service is hard to find! I would highly recommend them for any Generac repair or electrical work. We will definitely be using them in the future for any other repairs or services.
Napa, CA
This electrical outage came at a very inconvenient time, and it was a long time. But Randy and Legacy had our power restored in a relatively short time on the job.
I was so appreciative of their good work, I went by to thank Tamree and Cheryl in the office who also helped me with scheduling the work and answering my questions! They coordinated for Randy to install a special cover on the exterior outlet for me also.
I highly recommend Legacy for their responsiveness, expertise, customer service, quality work, and attention to detail! I would give them 10 STARS if I could!
Vacaville, CA
CJ from Legacy provided a quote for installing ceiling fans with lights in two bedrooms, which had no prior wiring to the ceiling, and the installation of a Tesla brand EV charger. The quote very reasonable considering the work and expertise required for the jobs. The crew, Randy and Aaron, arrived with a positive attitude and ready to work. They conducted a quick walkthrough, setup a plan, and executed. You can tell they care a lot about their work by the careful thought and time they put into each step. The entire experience was professional and educational. I 100% recommend them to anyone needing electrical work done.
Vacaville, CA
Why Our Customers Choose Legacy
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Integrated Services: Electrical, Construction, Security, and Training from a single provider
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Local Expertise: Based in Vacaville and serving Northern California and the greater Bay Area
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Licensed & Insured Professionals: Fully certified tradespeople and security personnel
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24/7 Availability: Emergency service and protection whenever you need it
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Veteran & Law Enforcement leadership: Disciplined teams led by experiences professionals