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Find Electrical wiring or panel upgrade pros in Mariposa

Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Mariposa, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Avatar for Verengo Solar
Verengo Solar
4.2(
226
)

Serving Mariposa, CA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

". I SAID PAY HALF THE COST IF MY BANK CHARGED ME STOP PY FEES MOST FOR ME 25.00 FOR THEM 25.00 ALSO FIFTY DOLLARS TO SPLIT.. IF I HAVE PROOF FROM POST OFFICE THEY WERE MAILED WHY WERE THEY ACCUSING THE CUSTOMER OF " TRYING TO SCAM THEM" WE HAD A CONTRACT I BELIEVE THEY DID NOT WANT TO FULFILL THE CONTRACT OR DID NOT HAVE THE PANELS TO DO SO OR SOMETHING SO THIS WAS THERE WAY OF GETTING OUT OF CONTRACT.. THEY BLAME THE CUSTOMER WHEN THE CUSTOMER DID NOTHING WRONG.... ALSO READ REVIEWS OF THIS CO ON YELP ETC THEY ARE NOT RATED LIKE ON ANGIES LIST... I WILL NOW BE HIRING A LAWYER TO SUE THEM FOR BREACH OF CONTRACT...WEB SITES FOR REVIEWS WAY DIFFERENT ON SOME OTHER SITES.......I PLAN ON CONTACTING THE NEWS ALSO ABOUT VERENGO AND THE SCAM THEY ARE TRYING TO PULL ON ME.....TO GET OUT OF THEIR CONTRACT............................................"
Mission Viejo, CA Install
Lake Forest, CA Install
Camarillo, CA Install
Recommended by83%of homeowners
Avatar for Johnson Electric Solar
Johnson Electric Solar
5.0(
5
)

Serving Mariposa, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"The overall experience was good. Even though our roof is quirky and we have parts that are shaded, they were able to angle panels in different areas to get the maximum sun exposure. There was one glitch...the system wasn't working when we first turned it on upon approval from the electric company but once I contacted them they were quick to come out. The problem was a switch that hadn't pushed on properly and was an easy fix. We felt like they worked very hard to get the system in for us quickly and were polite and professional throughout the experience."
Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)

Serving Mariposa, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Landmark construction and energy crew executed a whole kitchen renovation for us, including custom cabinets, new floors, new countertops, electrical (sub panel with lights and switches), recessed lighting covering, plumbing fixtures, took down wall to expand the kitchen area by merging it to the living room space. The cost included all the materials for cabinets and countertops, backsplash tiles, new floors and the appliances. We are thrilled with our new kitchen! Charlie, Nir and the workers did an excellent work and while the whole job was completed in less than a month. You could see how hard they worked in order to keep the work moving so it will be done in that time period that they originally promised us. On top of that, they worked hard to get things to our requirements (i.e. to stain the cabinets, complete the paint etc…). We all were pleasant and satisfied to have them work at our house and mainly with Charlie (project manager) that was approachable and supportive when we had requests or problems. I must mention that on few times, we were bothered with some of the workers when they didn’t show up when they should, or worked more hours on the electricity panel. Clearly enough, it’s normal that you must have to handle a lot of problems when you decide on going for this type of project. The final cost was the same as we agreed with them at first, although we were sure that it will be increased due to some additional things that we did during the work and that were not included in the first estimate/agreement. Overall, we would give LANDMARK CONSTRUCTION AND ENERGY CREW Construction a strong recommendation!"
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for America's Best Inc
America's Best Inc
4.1(
2,198
)

Serving Mariposa, CA and surrounding areas

In business since 1982

Free estimates

Credit card accepted

"The young guy who did the work was prompt and professional, but not well trained. He power washed my patio BEFORE blowing the leaves and sticks off my roof, so all the debris landed on my just cleaned patio, and he didn't follow up to clean it off.
He forgot to do the garage door and was all packed up when he asked me to inspect, so I just let it ride.


"
10,000 square foot home
We love Los Angeles
skylight cleaning
Recommended by77%of homeowners
Honest Handyman
4.6(
89
)

Serving Mariposa, CA and surrounding areas

Free estimates

Emergency services offered

"Joshua knew exactly what was wrong and how to fix it.  He bought the parts for me and let me watch as he fixed things so I could do it myself (or at least have a better idea of what was wrong) the next time.  I will definitely be calling him again. 
On a side note, I am a single female and I really appreciated that Joshua did not take advantage of that fact by inventing problems or hiking the price.  :-)

"
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Recommended by96%of homeowners
PROPHASE ELECTRIC INC
5.0(
5
)

Serving Mariposa, CA and surrounding areas

In business since 2019

Free estimates

Offers commercial services

"I hired Fernando to wire my 7 unit apartment building including the installation of a 400 am service and 9 sub panels. I then hired him to wire my laundromat for my apartments. I then hired him to wire my shop building with panel installation all done in rigid metal conduit. I then hired him to do a service upgrade to an ADU I built in Modesto with a 225 amp panel and electric water heater. I will only use Fernando for my electrical needs."
Response time3 hrs
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FAQs for electrical wiring or panel upgrade projects in Mariposa, CA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Mariposa, CA homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.