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Find Addition to existing structure builders in Cos Cob

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Excellent communication and very responsive. Also very considerate, including wearing booties in the house to avoid additional footprints on our floors. We would be happy to do business with The Cleaners and Builders LLC again in the future."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1831

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for A2Z Contractors, LLC
A2Z Contractors, LLC
4.6(
133
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I recently hired A-Z Contracting and Weslyn for a laundry room build and a bathroom renovation, and I couldn’t be happier with the results. They built our new laundry room from scratch, including all new plumbing, electrical work, and a new dryer vent installation. They also renovated and extended our bathroom, and the finished space looks fantastic. Weslyn and his team were trustworthy, punctual, and extremely reliable throughout the entire project. I felt completely comfortable giving them access to my home while I wasn’t there, which says a lot about their professionalism and integrity. The craftsmanship is excellent, and the attention to detail really shows in the finished work. All of the workers were knowledgeable, polite, and respectful of our home. The project was completed efficiently and to a very high standard. I would absolutely use A-Z Contracting again and highly recommend Weslyn and his team to anyone looking for quality work done right."
bathroom
bathroom
bathroom
bathroom
bathroom

+5

Response time2 days
33 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Tapia Home Improvement
Tapia Home Improvement
4.9(
27
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Miguel Tapia the owner was outstanding. He promptly followed up his initial proposal and we reach an agreed upon price. His crew was hardworking, neat and professional. I was impressed with their prep work as the took the old paint down to the wood base. They painted around numerous flower beds without disturbing anything. I was so impressed with their work, I had them repair and paint some wooden shingles on various areas of the siding of my house. Very pleased with the work and the cost."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+75

Response time5 days
Response rate100%
1 neighbors recently requested a quote
Avatar for RockSolid Construction, LLC
RockSolid Construction, LLC
4.6(
26
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"I hired Jeff and his quote was extremely competitive. More importantly his references were impeccable. Overall the work came out great. However there were several little things that I had to catch and a few very minor things that did not get done. Overall we are very happy with how it worked out."
Response time5 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Solimine Contracting, LLC
Solimine Contracting, LLC
4.0(
47
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Saul was amazing! He did neat and beautiful work and was willing to work within my budget. He is a lovely man to deal with and I couldn't recomend him more!"
Eclectic Kitchen - Red Open Stainless Steel Appliances
Traditional Kitchen - Red Open Small Light Gray Tile Back Splash
Kitchen
New Canaan Home Renovation
Wrap Around Porch

+323

Response time2 days
37 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for TimberWolf Contracting LLC.
TimberWolf Contracting LLC.
4.2(
55
)
Addition to Existing Structure - Build

Serving Cos Cob, CT and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"The work was done in a timely manner, and as I was told we needed to wait to paint the stairs, and that was the last item, i paid in full. It has now been over a year and i keep requesting that they come out and complete the work, and i receive no response. Disappointed."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response rate100%
2 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for addition to existing structure building service projects in Cos Cob, CT

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Cos Cob, CT homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.