- Residential Work
- Commercial Work
- Small Jobs Welcome
This professional is out of network
Let’s find you the best HomeAdvisor screened and approved professionals.
Learn more about HomeAdvisor’s screening and approval process.
97% Recommended
22 Years In Business
Company Details
Is this your business? Claim it and provide customers with your most up-to-date information.
Hours
- Mon: 7:00 AM - 5:00 PM
- Tue: 7:00 AM - 5:00 PM
- Wed: 7:00 AM - 5:00 PM
- Thu: 7:00 AM - 5:00 PM
- Fri: 7:00 AM - 5:00 PM
- Sat: Closed
- Sun: Closed
View All Details & Credentials
Service Details
Areas of Expertise
- Electrical Switches, Outlets, Fixtures
- Electrical Panel Upgrades, Wiring
- Generator Sales and Installation
- Residential and Commercial
View All Offerings and Cities Served
Cost Information
- Trip Charge May Apply
- Credit Cards Accepted
Reviews
Write a Review
Showing 1-10 of 91 results
5.0
Megan H.
Litchfield, NH
7/2/2024
I want to impress upon you all how pleased I am with the work that Alex, George, Ashlee, me Arnold, and Shane did on my basement restoration. They took a basement that had no flooring and holes left in the walls and ceilings from a previous plumbing job, and not only patched it all up, but made it look way better than it already was. This team works really well together, and goes above and beyond to do an amazing job I definitely recommend them. I am extremely happy with the handyman work we had completed by Shane and Alex. As always, they left us very satisfied and happy with the work they completed please use cornerstone for your handyman needs. Alex, Shane, and George, fixed two doors in our house that would not open or close very easily. They took a tiny bit trim off of them and now they open and close with ease and very happy. Thank you to the cornerstone team for doing an amazing job like they always do. Alex and Shane did an amazing job pressure washing and staining my front porch, leaving it looking new and revived. As I have stated in previous comments before, this is an amazing crew that goes above and beyond, and deserves all the recognition. Ashlee and Alex worked really hard on my back deck for the last two days. They pressure washed it and stained it, and the ending job was amazing. I am very impressed and happy with anything this team has ever done for us, and our home looks amazing due to them.
5.0
Joe S.
Salem, NH
11/5/2021
On time
5.0
Joe D.
Windham, NH
10/7/2021
Rick of Cornerstone Electrical Service did a very professional job. He was courteous, on time, and efficient. Very satisfied with services provided, would highly recommend Cornerstone Electrical Service.
5.0
Rhisa D.
Windham, NH
7/10/2021
Were able to come out the same day to provide a quote and completed the job timely and to our expectations. Great customer service!
Response from Company:
Hi Rhisa, thank you for sharing your experience with us! We are happy to here that you were able to receive our top notch customer service! We are looking forward to working on your next project with you.
5.0
Joan M.
Salem, NH
4/26/2021
would hire them again
Response from Company:
Hi Joan, thank you for taking the time to show your support! We are looking forward to working together on your future projects!
3.5
Donna M.
Rochester, NH
4/8/2021
My only problem with them was after the electrical work was done they failed to get a service permit to have the meter put back. . We spent an extra week and a half in a hotel which we didnâ t need to do.
5.0
Bob T.
Somerville, MA
3/31/2021
Bill and Wade were great. They were right on time (very important!) They are both gentlemen and professional; Friendly, very knowledgeable about their craft and responsive to our concerns and needs. Very reasonable estimate, too. The installation was flawless and fast - Area was cleaned and debris removed as they progressed. Kitchen ceiling looks great and the lighting is perfect! Couldn't have asked for better service!!!
Response from Company:
Bob, WOW! Thank you for these kind words. We will make sure Bill & Wade hear all the pleasantries you had to say about them and their service. We are so happy to hear of the incredible experience that you had with us. We are looking forward to working with you on your next project.
5.0
William C.
Windham, NH
3/31/2021
I hired them to fix a broken light switch.They arrived on time and skillfully went about their work. They answered all my questions in a helpful and thoughtful manner.
Response from Company:
William, thank you for taking the time to leave these kind words! We always want to make sure that as the customer you are satisfied with the service we deliver. We look forward to working with you again!
5.0
Eric D.
Rochester, NH
3/18/2021
They were very experienced
Response from Company:
Thank you for this review, Eric! Please keep us in mind with any future projects you may have.
5.0
Chris D.
Raymond, NH
3/17/2021
Great communication and great people to work with
Response from Company:
Chris, we fully believe that communication is always key! Thank you for choosing our company to complete your project & please keep us in mind for any future work you may need.
Photos
Find More Pros
HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.
To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
