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Find Addition to existing structure builders in New Haven

Avatar for Excalibur Construction
Excalibur Construction
5.0(
75
)

Serving New Haven, CT and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Leo has helped us with interior and exterior projects for more than 25 years. The quality of his work is beautiful and his knowledge is endless. I appreciate that he takes into consideration my presences but offers honest feedback about what is truly workable in my older home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Everything Under The Roof LLC
Everything Under The Roof LLC
4.9(
37
)

Serving New Haven, CT and surrounding areas

Angi Approved

In business since 2006

Free estimates

Customers say: Quality work

"My wife and I needed to finish our basement to accommodate our growing kids. We had an excellent experience with Everything Under The Roof. They really listened to what we wanted to build and everything was done well, on-time, and on-budget. One thing I particularly appreciated is that the owner was onsite doing the work, and not simply sending a team of workers. We'll definitely be using Everything Under The Roof for any future projects. "
hickory kitchen
master bath
Maple kitchen
double vanity
walk-in shower with bench

+4

Response time2 days
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for HM Construction & Painting
HM Construction & Painting
4.7(
143
)

Serving New Haven, CT and surrounding areas

Angi Approved

In business since 1993

Free estimates

Warranties offered

"Used HM Construction for many projects inside home. They did a fantastic job on all projects. Completed remodels with doors, fabrication, cabinets, tile, closets and accent designs around home. Fair pricing. Great communication. Professional and polite crew. Clean and respectful of home. Highly recommend."
Custom home Build
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Response time1 day
12 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Erick's Painting Services, LLC
Erick's Painting Services, LLC
4.9(
29
)

Serving New Haven, CT and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2016

Free estimates

Customers say: Quality work

"I recently hired Erick's Painting Services LLC for a full interior repaint of my home, and I can confidently say they are the best in the business. From the initial consultation to the final brushstroke, their professionalism, attention to detail, and customer service were truly outstanding. The team was punctual, respectful of my space, and meticulously clean — they took great care to protect my furniture and flooring and left no mess behind. The color consultation was incredibly helpful; their expert provided thoughtful suggestions that matched my style and lighting perfectly. The quality of the workmanship is second to none. Every line is crisp, every coat is even, and the finish looks like something out of a magazine. They used premium paints, and the results speak for themselves — my home feels completely transformed. What stood out the most was their communication and commitment to satisfaction. They checked in at every stage, welcomed feedback, and made sure I was 100% happy with the results before wrapping up. If you’re looking for a trustworthy, high-quality interior painting company, Erick's Painting Services LLC is the one to call. I couldn’t be happier with their work and will absolutely hire them again for future projects."
Remodeling - Kitchen & Bathroom Project
Exterior Painting
Exterior Painting
Exterior Painting
Exterior Painting

+180

Response time10 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Custom Build and Remodeling, LLC
Custom Build and Remodeling, LLC
5.0(
7
)

Serving New Haven, CT and surrounding areas

Angi Approved

Super Service Award Winner

Customers say: Quick response

"We had a fantastic experience remodeling many aspects of our house: basement, attic, as well as electrical and plumbing. They went above and beyond with everything. Very trustworthy; the project was completed within budget and on time. A truly smooth experience. I would strongly recommend this contractor to everyone!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

22 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 3 Son's Siding & Gutters LLC
3 Son's Siding & Gutters LLC
5.0(
6
)

Serving New Haven, CT and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"After a few delays because of rain they came they completed the job within two and a half hours cleaned everything up actually did some extra reinforcement on my porch at no extra charge highly recommend"
Roofing Project
Front of home
Remodeling - Kitchen & Bathroom Project
Bport
Bathroom Remodel

+14

Response time12 hrs
Response rate98%
13 neighbors recently requested a quote
Avatar for SRC Partners
SRC Partners
5.0(
6
)

Serving New Haven, CT and surrounding areas

Angi Approved

In business since 2015

Free estimates

Warranties offered

"Bob and his crew are phenomenal. They are very professional and attentive to detail. All in all just a pleasure to work with. Couldn’t be happier with this project."
North Haven Addition
Before Picture
North Haven Addition
Pantry area complete
Before Picture

+3

Response time11 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Showing 1-10 of 15
FAQs for addition to existing structure building service projects in New Haven, 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 New Haven, 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.