Diamond Electrical Contractors, LLC

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99% Recommended

32 Years In Business

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204 Saint James Avenue
Milton, NH 03851

Hours

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Achievements

Service Details

Residential Work
Commercial Work

Areas of Expertise

We are not currently offering smaller electrical services, including outlets, fixtures, running wire or panels for things that are not in the home like rvs or boats. We only service electrical panel upgrades within the home and the average cost for this service is around 5000$ but cost will go up or vary according to scope of project
Electrical Service Calls

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Ratings

4.8

76 Verified Reviews

5

57
4

8
3

0
2

0
1

0

Highly rated for

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Showing 21-30 of 76 results

5.0 Gwen N. Dover, NH

4/16/2018

Upgrade an Electrical Panel

Mark was extremely professional and allowed me to observe and learn as he did the work. His friendliness and knowledge is exactly why I will hire him to complete a full electrical upgrade.

4.0 Susan H. Trumansburg, NY

1/16/2018

Upgrade an Electrical Panel

Prompt, friendly and worked quickly.

5.0 Mike H. Farmington, NH

5/31/2017

Install or Replace Exterior Building Lighting - For Business

I had a fantastic experience with Mark and his colleague. They installed exterior lamps and ceiling chandelier at a competitive price. They did a great job and were very thorough. Great response time from inquiry to completion.

4.0 Paul B. Farmington, NH

5/21/2017

Upgrade an Electrical Panel

Mark was very responsive, handled all the behind the scenes details (permit, Eversource, etc.) promptly and worked around my schedule to complete the job quickly. I'm very happy with the finished project. I thought his pricing was very reasonable.

4.0 Matt C. Gloucester, MA

5/12/2017

Upgrade an Electrical Panel

He gets the job done and you know it is done safely and correctly.

5.0 Dan F. Newmarket, NH

4/8/2017

Upgrade an Electrical Panel

Great response on a short notice job.

4.5 Yulia R. Dover, NH

3/2/2017

Upgrade an Electrical Panel

Mark was timely and professional. I received a quote right after he came to estimate the project. The work was completed quickly and efficiently.

5.0 Tracy H. Barrington, NH

12/26/2016

Upgrade an Electrical Panel

Extremely prompt response with communications and skilled work performed. Understood our immediate need and acted right away. We were very lucky to find Mark and Mark! We are now lifetime customers. Thank you!

4.0 Alan M. Chelmsford, MA

11/21/2016

Install Electrical for a Home Addition or Remodel

Very professional, excellent quality work

5.0 Rev. reginald D. Eliot, ME

11/20/2016

Upgrade an Electrical Panel

Excellent piece of God. Very helpful Totally interested in helping to fix the problem.

Showing 21-30 of 76 results Showing 0 of 0 results

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Portsmouth Electricians

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