Call us now and we'll work to schedule a technician the same day, across every trade we handle.
Book A ServiceAndover MA Electricians | Commercial & Residential Electrical Service
Licensed Electrical Services for Andover Homes & Businesses
Cornerstone Services handles residential and commercial electrical work across southern New Hampshire and northern Massachusetts, including Andover, MA. We’re a multi-trade company built on one founding principle: unwavering, genuine dedication to our clients. Electrical, plumbing, HVAC, cleaning, and handyman services are all available with a single call to our team, under the same pricing structure and the same signed warranty.
We’re reachable around the clock, so whether you’re dealing with a tripped breaker at midnight or planning a panel upgrade for a growing business, we’re reachable and ready. Older New England homes in Andover frequently need panel upgrades, wiring repairs, and generator backup solutions as modern appliance loads outpace what original electrical systems were built to handle. We work through all of it.
Call Cornerstone Services at (603) 874-1402 to schedule electrical service in Andover, MA. Same-day appointments are available, and our team is on-call 24/7 for urgent needs.
Electrical Services We Provide in Andover, MA
Our electrical team handles a wide range of work for both residential and commercial customers. If you’re not sure whether your issue qualifies, the short answer is: call us. Common warning signs that warrant a prompt service call include frequent circuit breaker trips, flickering or dimming lights, outlets that don’t work, burning smells, buzzing sounds from panels or outlets, and rooms losing power inconsistently.
Here’s what we service and install:
- Electrical Panel Upgrades & Rewiring
- Circuit Breaker Repair & Replacement
- Indoor & Outdoor Lighting Installation
- GFCI Installation
- Surge Protection
- Generator Installation
- EV Charger Installation
- Switch & Outlet Repair
- Ceiling Fan & Ventilation Installation
- Emergency Electrical Services
- Commercial Electrical Contracting
- Automated Lighting Systems
EV charger installation is one of the fastest-growing requests we handle as more Andover residents make the switch to electric vehicles. Our commercial electrical work covers businesses of all sizes, from retail and office spaces to larger facilities with more complex wiring demands. Emergency electrical services are available around the clock, so you don’t have to wait until business hours to get help.
Why Andover Customers Choose Cornerstone Services
We’ve earned more than 1,250 five-star reviews across Google, HomeAdvisor, Facebook, and Yelp, and that track record reflects something specific: we do what we say we’ll do. Every job is quoted before work begins, and the price you’re quoted is the price you pay at completion. No hourly overruns, no adjustments, no hidden fees. We price by the job, so you’re never left calculating what an extra hour might cost.
Every completed job is backed by a signed warranty under our quality assurance policy. That’s documented protection on our workmanship, not a verbal promise. Our service vehicles are staged on-call from multiple locations so technicians arrive on schedule, and same-day service is available for customers who can’t wait. Every worker we send to your property has passed a background check before setting foot inside. When the job is done, our technicians clean up completely and leave your property clean.
A few more things worth knowing before you call:
- Licensed and Insured: All electrical work is performed by licensed, insured technicians in compliance with Massachusetts state licensing requirements.
- Financing Available: Ask about current financing terms when you schedule.
- Monthly Promotions: We run rotating special offers each month on scheduled services.
- 24/7 On-Call Staff: Our team is available at any hour for scheduling, questions, or urgent electrical needs.
What to Expect When You Contact Us
When you call Cornerstone Services for electrical service in Andover, the process is straightforward. We’ll confirm a time that works, and our technician can arrive as scheduled. Before any work begins, we confirm the quoted price with you, and that number doesn’t change when the invoice comes.
Our technicians take the time to explain the problem and proposed solution clearly before starting, so you understand what’s being done and why. All work is performed to current electrical codes and safety standards.
Schedule Electrical Service in Andover Today
Whether you need a panel upgrade, an EV charger installed, or an emergency issue addressed tonight, Cornerstone Services is ready to help. We serve Andover, MA and the surrounding communities across northern Massachusetts and southern New Hampshire, with the same team, the same warranty, and the same pricing structure on every job.
Call Cornerstone Services now at (603) 874-1402 to schedule your electrical service.
The Cornerstone Difference: Built on Trust. Backed by Service.
The service standards behind the thousands of positive experiences our customers share year after year.
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Flat-Rate Pricing
The price you're quoted before the job begins is the price you pay at completion, no hourly adjustments, no surprise charges.
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On-Time Arrival
Service vehicles are staged at multiple locations so we show up when we say we will, not hours after your window closes.
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Signed Workmanship Warranty
Every job comes with a signed warranty under our quality assurance policy. You get a written record of what the work covers.
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Background-Checked Workers
Every technician passes a background check before they step onto your property, regardless of the trade or type of job.
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Same-Day Scheduling
Call us and we'll work to get a technician out the same day. Our on-call staff is available 24 hours a day, every day of the week.
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Clean Job Sites
Your home or business will be left clean when we're done. Technicians are responsible for cleaning up after every job, no exceptions.
1,250+ Five-Star Reviews & Counting
We let our work speak for itself. From quick repairs to major installs, our customers say it best.
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Paul Quinn did electrical work for me and he was the best!Nicola Sullivan
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Michael with Cornerstone Services was excellent to work with.Jamie Fasbender
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He was very professional and explained all that he was doing.Mary Duford
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Showed up as agreed and was very informative.John Cote
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Fast response and very professional.Anne Butterworth
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On time. Thorough. Kind. Positive attitude in this awful heat.N N
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Cornerstone came promptly and fixed them.Marilyn Frank
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He and his partner PJ worked quickly and efficiently to solve a dryer vent issue we had been experiencing.Pierre Thelusma
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Took care of our electrical needs with ease!Peter Larocque
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He was quick, thorough, professional, and made sure everything was done right.Jess Nichol
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10/10 experience and so happy we got in touch with him and this company!Anthony Capozzi
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They were so neat, you would never know there was a problem.Bill Mullen
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Paul is always friendly, polite, and professional.Cindy Marcin
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Paul was efficient and expert at correcting the problem and ensuring all was well.Woodrow Cook
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He went above and beyond for me when some unforeseen issues arose with my bathtub install.Susan Hevey
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Tech was on time, friendly, and competent.Vincent JJ Balukonis
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He was very thorough and quickly corrected the issue.Gary Chisholm
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Josh was very prompt with his services and explained things clearly.Kim Mcanany
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Arnold is a pleasure to work with.Esther Bradbury
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Jason is always great and knowledgeable and friendly.Mark Duell