Commercial Control Wiring Services in San Luis Obispo

Reliable Wiring for Central Coast Businesses

For more than 70 years, Wighton’s has provided businesses across San Luis Obispo County with dependable electrical services. Our licensed electricians are highly trained—each completing over 200 hours of ongoing education annually—to deliver safe, efficient, and up-to-code control wiring.

Our Commercial Control Wiring Services

We design and install systems that keep your business running smoothly:

Lighting control systems: Automated solutions that improve efficiency and create the right environment for your space
HVAC control wiring: Proper integration for heating and cooling systems to maximize comfort and energy savings
Security system wiring: Reliable wiring for cameras, access control, and alarm systems to keep your property secure

Why Businesses Trust Wighton’s

Decades of experience: Serving San Luis Obispo and the Central Coast since 1953
Safety first: Background checks, drug testing, and strict safety standards on every job
Upfront pricing: No hidden fees or surprise costs
Industry knowledge: Ongoing training to stay ahead of the latest codes and technologies

Choose Wighton’s for Commercial Control Wiring

From office buildings to retail spaces and restaurants, Wighton’s delivers control wiring that businesses can count on. Contact us today at (805) 292-2327 to schedule a consultation and see why Central Coast businesses trust Wighton’s for their commercial electrical needs.

Proudly Serving SLO & Surrounding Communities

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We were very happy with all of the staff, from the Comfort Advisor to the technicians and office support staff. The mapping of the new system was very thorough and important to the efficiency and performance of our new Heat Pump System, by expanding and adding air registers in the kitchen, bathroom en suite, and bedroom.

Valene M.

Tried other so-called HVAC “professionals” to fix our issues but only Tim was able to take care of our situation. He exhibited his professional skills in diagnosing our problem and explained the repairs he was going to make to us in a manner that we could understand. Obviously knowledgeable and also very friendly.

James D.

Everyone we have interacted with has been the best. Polite, professional, responsive. We had a new water softener system installed, some plumbing redone, and water heater service. Everything was completed promptly and professionally. They are also fast to respond to inquiries. They provide great service and peace of mind. Very good service. We will use them again.

Don O.

Great service. Professional. The guys took a look. Quoted a price and were done and cleaned up in an hour. You get what you pay for! I’ve heard they are too expensive but it seemed fair considering the work done. Like I said though I could have found cheaper but who knows the quality? Not these guys! Quality!

Bruce G.

Luis and Silverio were very professional, knowledgeable, and efficient. They took extra measures that protect our home and cleaned any debris. I would rate them both as exceptional. Luis mentioned that someone from Wighton may come back to do a follow-up on their work. That gave me a lot of confidence.

Louis L.

I had I believe James and Christian come help me with a shower drain. These guys really knew their stuff and I felt comfortable with them. They even helped me fix my smoker while they were here!!! Excellent job guys. You will be my go-to from here on out. Thank you!!!

Terry D.

David walked into a plumbing mess of epic proportions. One that many had been unwilling to help with based on the scope of work needed to be done. He could have chosen the path of least resistance, but he stayed at our place longer than he deserved to and evaluated every element of our problem.

Vanessa T.

We had a clogged toilet, bathtub, kitchen sink. Fonzi assessed the situation and gave us options on how to find a solution that worked for us. He did this politely and spoke in terms we could relate to. We continue to be pleased with their service and honest evaluations. Highly recommend this company.

Carol J.

Jared showed up on time and was very professional with diagnosing our HVAC issues. He fixed wiring and checked electrical connections to ensure no shorting issues. He diagnosed an issue with our circuit board tripping the breaker. He had replacement parts on hand and fixed the issue in a timely manner. Very professional, would definitely recommend.

Laura J.

Carlos was great! He was very professional, did a great high-quality job, and went above and beyond for us. Seems like all plumbers are very busy right now, and our service was delayed by a day because he got caught up on another job. But after seeing the quality of the work he did, it was worth the wait.

Robyn A.