Home Additions & Remodeling in Chelmsford, MA
Trusted, licensed additions & remodeling for Chelmsford homeowners — from our Northborough base. Need more room or a whole-home refresh? From additions and second stories to full renovations — foundation to final finish, one trusted team.
Your local additions & remodeling contractor in Chelmsford
Need additions & remodeling in Chelmsford, MA? As a Northborough-based, licensed and insured contractor, Waterfront Construction brings 15+ years of hands-on experience to Chelmsford homes. From the first estimate to the final walkthrough you work directly with the owner — clear communication, fair pricing, and a finish built to last New England winters.
Every Chelmsford project starts with listening. We walk the space with you, understand how you actually live in your home, and give you straight answers about what's possible, what it will cost and how long it will take — before any work begins.
When you love your neighborhood but need more space — or you want your whole home to feel new again — Waterfront Construction builds additions and full remodels that fit your life. From a sunroom or second story to an open-concept renovation, we design and build it to blend seamlessly with your home.
As a design-build team we manage everything from foundation and framing to the final finish, coordinating every trade so you have a single point of contact and zero finger-pointing — on time, on budget, and matched to your existing home.
Whether it's a single room or a whole-home project, we bring the same care, licensing and insurance to every Chelmsford job — and we don't consider it done until you're completely happy with the result.
What's included
- ✓Room & second-story additions
- ✓In-law suites & sunrooms
- ✓Whole-home renovations
- ✓Basement finishing
- ✓Foundation to final finish
- ✓Design-build process
Recent additions & remodeling projects near Chelmsford
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The Waterfront difference
Local to you
Based in Northborough — close to Chelmsford for fast service.
Licensed & insured
Full MA licensing and insurance protect your home.
On time, on budget
A clear schedule and honest, itemized pricing.
Built to last
Quality materials and a finish we're proud to sign.
Do you provide additions & remodeling in Chelmsford, MA?+
Yes — Chelmsford is right in our service area. We're based in Northborough and regularly serve Chelmsford homeowners with professional additions & remodeling. Call (508) 816-2726 for a free estimate.
How long does a home addition or full remodel take?+
Larger projects typically run 2–4 months depending on size and complexity. We provide a detailed schedule and keep you informed at every stage.
Do you handle design and permits?+
Yes. We're a design-build contractor, so we handle design, engineering, permits, and construction — a single point of contact for the whole project.
Is Waterfront Construction licensed and insured?+
Yes. Waterfront Construction is a licensed Massachusetts Home Improvement Contractor and fully insured, so your home and your additions & remodeling project are protected from start to finish.
Do you offer free estimates for additions & remodeling?+
Always. Estimates are free and no-obligation. Call (508) 816-2726 or request one online and we'll respond within one business day.
How much does additions & remodeling cost in Massachusetts?+
Cost depends on the size, materials and scope of your project. After a quick visit we provide a detailed, itemized estimate with honest options for every budget — no surprises or pressure.
How long does a additions & remodeling project take?+
Timelines vary by project size. We give you a clear schedule before we start, work hard to stay on it, and keep you updated at every stage.
What towns do you serve?+
We're based in Northborough, MA and serve 30+ towns within about 30 miles across MetroWest and Worcester County — including Marlborough, Westborough, Shrewsbury, Worcester, Framingham, Natick and Hudson.
Additions & Remodeling in nearby towns
We also provide additions & remodeling across the region from our Northborough base:
Need additions & remodeling in Chelmsford, MA?
Get a free, no-obligation estimate today. We reply within one business day.