5 
40 *The Angi rating for Excavation companies in Harwinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
*The HomeAdvisor rating for Excavation companies in Harwinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
Last update on June 24, 2025
Serving Harwinton, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Best experience I ever had hiring some to do exterior & interior repairs!very pleased and highly recommended them to everyone I know !"
+1813
Serving Harwinton, CT and surrounding areas
Approved
In business since 1994
Free estimates
Warranties offered
"Work was done on time, it corrected my water problem and grading the area after was perfect. A big thanks to Robbie and his crew!"
+52
Serving Harwinton, CT and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Adam and his crew were amazing. They cleaned out the junk filled basement of the old house we just moved into. Prompt, friendly, professional setvice and a great value for the money. We also hired them again, to remove brush and overgrown shrubbery from the property a week later. Highly reccomend."
+6
Serving Harwinton, CT and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Excellent work repairing my stone wall at a very affordable price. They were able to complete my project and add drainage in a days work, very responsive and professional"
Serving Harwinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Quick to respond to inquiries about the nature of the work needed. Friendly and communicative, fairly priced, work was done quickly and well. We were grateful to have found this company and worked with them. (Work type = underground electrical conduit and excavation.)"
Serving Harwinton, CT and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"I was looking for advice on a job. not an order taker he came to the house and provided a quote he showed up on time and exceeded expectations"
+97
Serving Harwinton, CT and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Neri Did an Excellent job on our new stairs, railing and stone replacement! It looks beautiful and they priced very well!"
+8
Serving Harwinton, CT and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"Did an excellent job and I would recommend him to anyone"
Serving Harwinton, CT and surrounding areas
Approved
In business since 1955
Free estimates
Small jobs welcome
"Gianni & Sons, Inc. was dependable, on time, and completed the job when they said they would. They were professional in all aspects of the job. I am completely satisfied with the deck resurface and would highly recommend this company. I should add that in the past they have done the roof and siding on my house and when I needed the deck repaired I called them first because my past experience with them has been so positive."
+5
Serving Harwinton, CT and surrounding areas
Approved
In business since 2016
Free estimates
Offers commercial services
Electrical Pros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Southington, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
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