4.9 
76 *The Angi rating for Lighting Service companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lighting Service needs.
*The HomeAdvisor rating for Lighting Service companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lighting Service needs.
Last update on September 15, 2025
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2002
Free estimates
Offers commercial services
"Great! Did a great job, efficient, professional"
Serving Cos Cob, CT and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Alexandra did superb work on our renovation which included the kitchen, dining room, family room, and all 4 bedrooms. She took care of literally everything (including finding us a GC). Would hire again in a heartbeat."
+13
Serving Cos Cob, CT and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Fully licensed and insured electrical contractor.\nover 20years experience
Serving Cos Cob, CT and surrounding areas
Approved
Certified PMP, Project Manager with experience in the Architectural and Building Design industry, from design to construction administration. Coordinate projects to resolve building violations and provide drafting construction plans services for homeowners, building owners and other professionals. I have over 20 years in the field and background degree in architectural, engineering and project management.
Serving Cos Cob, CT and surrounding areas
In business since 1973
Free estimates
Emergency services offered
"Great lighting, great design, great workers."
+40
Serving Cos Cob, CT and surrounding areas
In business since 1996
Free estimates
Credit card accepted
"I loved lightscapes. We were working with them for a long time. It was a great experience. They were very friendly."
+9
Serving Cos Cob, CT and surrounding areas
In business since 2005
Free estimates
Credit card accepted
"The project went great, all done in one day and the house looks awesome when the lights are on at night. Clean and professional job exactly as described.
"
+21
Serving Cos Cob, CT and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"Nick Cangianni did an outstanding job installing our lighting fixtures. He is professional and very personable. He was prompt in arriving and responding to phone calls and emails. Nick really goes the distance to provide a high level of service. We have no hesitation in using Cangianni Electrical for any of our future electrical needs."
Serving Cos Cob, CT and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"Dave showed up on time as discussed and completed all work in a timely manner. He found and replaced a bad switch for our pond pump and repaired/replaced all lights and switches where we were having problems. He is a professional and it was nice working with someone that treats you in a fair and honest manner. Will definitely repeat for other projects."
Serving Cos Cob, CT and surrounding areas
In business since 1983
Free estimates
Credit card accepted
"Order arrived quickly - all in good condition. Have been using them for quite a while now. I love that the pieces lock together magnetically - so no sliding around. You can choose your colors: top and bottom. You do the measuring - they have instructions on how to do that - and it is very simple. Their order department was very accommodating when I called. Would definitely order from them."
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