Home Addition Contractor in Westport & Fairfield County, CT
Second-story extensions, in-law suites, and bump-outs across Fairfield County — seamless structural additions designed by our own architect, with permits, zoning, and every trade managed by one Omega team.
Every phase of a second-story addition we built in Fairfield — photographed on site.
1
Before
A one-and-a-half-story Cape.
2
Roof Off
Old roof removed, house protected.
3
Framing
New second floor and roof framed.
4
Dried In
ZIP sheathing, roof, and windows.
5
Complete
Siding, trim, and a brand-new two-story home.
How It Works
Our home addition workflow
01
Free Visit & Architect-Led Design
A free on-site consultation and estimate, then professional architectural plans from our own architect, so you see the addition before we break ground.
02
Permit Management
We navigate the specific zoning requirements and building codes of Fairfield County so you don't have to.
03
High-Intensity Construction
Our managed build phase is designed for maximum efficiency — real progress every single day.
04
Final Quality Handover
A rigorous walk-through ensures every detail exceeds your expectations before you move into your new space.
Local Expertise
Home Additions in Westport & Fairfield County, Connecticut
When your family outgrows your home, you don't have to move — you can expand. For more than 20 years, Omega Development has designed and built home additions across Westport and Fairfield County that feel like an original part of the house, matching both architectural style and structural integrity.
From second-story extensions that double your square footage to in-law suites, luxury primary-suite additions, and kitchen and family-room bump-outs, we handle the full design-build process. It starts with a free on-site consultation, then professional architectural plans from our own architect, so you can visualize the addition before a single wall goes up.
One Omega team manages every trade and the specific zoning and permitting of Fairfield County towns from start to finish, delivering high-end results without the inflated Gold Coast markup.
What Fairfield County homeowners say
4.9
Based on 33+ verified Google reviews
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Jo Vo
2 years ago
It was a pleasure working with Inacio and the Omega team! My home renovation project was not an easy or simple one, with many challenges along the way, as most construction projects tend to be. Inacio was able to navigate his way through the tough times and find solutions, ultimately leading to a stellar finished product, far exceeding expectations. What's also nice is that we've developed and continue to maintain a strong relationship even to this day. Inacio is a great person and a solid resource to have.
JB
John Bazzano
7 months ago
Inacio and his team at Omega built a stunning three-season porch for my family. There aren't enough words to say how impressed we were with his honesty, integrity, and craftsmanship. Inacio was always available and frequently came to check on the work. His team is professional and meticulous — especially the finish carpentry guys, amazing! When an issue came up, Inacio fixed it, no questions asked — truly a man of his word. I will never use anyone else. I HIGHLY recommend him!
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Mike Veras
3 months ago
Omega Development renovated my home's living room, hallway, two full bathrooms, and a half powder room after a water leak from the second-floor bathroom. I was amazed by Omega crew's craftsmanship and detail-oriented finishes — the work really came out great. I fully recommend them.
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Andy Tregurtha
4 months ago
Absolutely incredible team!! Very consultative and always striving to perform first-in-class service at a great price. They match your desires and dreams for a project and thoroughly cover all bases, so you're satisfied not only now but for the long term. 10/10 recommend — they are phenomenal!!
JP
Joye Preece
5 months ago
Omega did two jobs for us and we are so pleased with the results. They have skilled workers who complete whatever you ask while keeping the rest of the home and their work area as clean as possible. They replaced sheet rock and repainted a ceiling in one room, then did a tile demo and wall/tile install in another bathroom. Very timely — they'd arrive early to get started as soon as they could.
4 photos
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Marc Trimuschat
8 months ago
Fantastic experience with Omega on the renovation of my home. Inacio and his team were always there, over-communicating, and the end results are extremely high quality. It's hard to find honest, high-quality contractors today, and I'm delighted to have hired Inacio and his team — I'd recommend them highly to anyone.
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Mary Noel
a year ago
The best! I cannot recommend Inacio, Rafa, and their entire team more highly. Omega Development executed a major home renovation for my family — extending our living room, a full kitchen reno, and an additional master bedroom and bath.
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Pedro Viggiano
a year ago
I recently had my kitchen and bathroom renovated and my bar area completely redone by Omega Development, and I couldn't be happier with the results. From start to finish, their team provided top-notch service.
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Jose Quintao
5 months ago
Great work by Omega Development. Inácio is very professional, responsible, and committed to quality. Very trustworthy company!
JP
Jonnatan Pinheiro
8 months ago
I had a great experience with Omega. Very reasonably priced. They were very committed to our project. I strongly recommend them.
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Cleiton Leite
4 months ago
What a great experience to work with Omega. I strongly recommend them.
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roisinblack
Jan 16, 2025
We have used Omega for all our needs these past few years. That has included everything from minor repairs, a full house painting (inside and out), and floor refinishing, to an addition on the third floor.
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Home Additions FAQ
Additions vary widely — from about $40,000 for a bump-out to $300,000+ for a large second-story or suite addition. We provide a clear, itemized quote after your free on-site consultation.
Yes. Our own architect develops the professional plans for your addition. Design is quoted separately from construction, and the first consultation and estimate are free.
Yes. We navigate the specific zoning requirements and building codes of your Fairfield County town through to final inspection. Approval timelines are set by each town, but we prepare, submit, and track every application for you.
Absolutely — seamless integration is our standard. We match your home's architecture, rooflines, and finishes so the addition looks original.
Start your addition with a free on-site consultation
Tell us what you need. We visit, look at your lot and your house, and give you a clear path — architect, permits, and build — under one contract.
