Home Additions & Remodeling in Andover, MA
Trusted, licensed additions & remodeling for Andover 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.
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Your local additions & remodeling contractor in Andover
Need additions & remodeling in Andover, MA? As a Northborough-based, licensed and insured contractor, Waterfront Construction brings 15+ years of hands-on experience to Andover 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.
Andover is in Essex County, Massachusetts, established in 1646 and home to roughly 36,500 people. That makes it one of the oldest communities in the state, so the older streets carry genuine antique stock — post-and-beam frames, hand-cut joinery, plaster over lath, and additions layered on across three centuries. For a contractor that makes it a mid-sized town with a genuinely varied housing stock, from the oldest streets to recent construction. It sits in the Merrimack Valley. It is about 45 miles from our Northborough shop — about an hour in normal traffic. Being close keeps estimates and site visits quick.
Timelines are where most contractors lose trust. We give Andover homeowners a start date we can hold, sequence the trades so nobody waits on anybody, and tell you the same day if something moves. A realistic schedule beats an optimistic one every time.
Call and you get a person, usually the owner. Message us and you get an answer within one business day. On a additions & remodeling project in Andover that responsiveness isn't a courtesy — it's what keeps the job moving.
For the full detail on how we approach this work — materials, process and what to expect — see our additions & remodeling page.
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 Andover
🔍 Click any photo to view it larger
Do you provide additions & remodeling in Andover, MA?+
Yes — Andover is right in our service area. We're a Northborough-based, licensed and insured contractor (MA HIC #196540) and regularly serve Andover homeowners across the Merrimack Valley with professional additions & remodeling. Call (508) 691-8113 for a free estimate.
How far is Waterfront Construction from Andover, MA?+
Our shop is at 44 Bearfoot Road, Northborough, MA 01532, about 45 miles from Andover — about an hour in normal traffic. That is close enough for us to get out for an estimate quickly, come back for a snag without making a production of it, and keep crews on your job rather than stuck on the road.
Have you worked near Andover?+
Yes. One of our documented projects nearby is the Front Porch & Home Addition — Needham, MA — A front porch addition in Needham — documented step by step, from the original small entry through foundation, framing, and the new full-width farmer's porch. You can see the full photo album on our site, along with other the Merrimack Valley jobs. We're happy to give references closer to Andover on request.
Which nearby communities do you also cover?+
We work throughout the Merrimack Valley from our Northborough base — including Boxford, Methuen, North Andover, Lawrence and Haverhill. In total we cover 150+ towns across MetroWest, Greater Boston, the North Shore and Southern New Hampshire.
Do I need a permit for additions & remodeling in Andover, MA?+
Yes, always — and usually more than one. Any change to the footprint, a load-bearing wall, an egress route or the mechanical systems needs a building permit, typically alongside electrical, plumbing and gas permits. We file them all. We file it with Andover's building department as a Registered Home Improvement Contractor (MA HIC #196540).
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.
Our work near Andover — the Merrimack Valley
Real Waterfront Construction jobs in and around the Merrimack Valley. Open any one for the full photo & video album.
An addition always needs a permit, and usually more than one.
780 CMR only exempts minor finish work and small detached structures. Anything that changes the footprint, cuts into a load-bearing wall, alters a means of egress or touches the mechanical systems requires a building permit — typically alongside electrical, plumbing and gas permits. As your licensed contractor we file all of them and book the inspections.
For additions & remodeling work in the Town of Andover, the filing goes to Andover's building department. As a Massachusetts Registered Home Improvement Contractor (HIC #196540) we pull the permit in our name, book the inspections and meet the inspector on site — you never have to take a day off for it. Requirements do change, so we confirm the current position with Andover's office before any work starts.
Source: 780 CMR ch. 51 (Massachusetts Residential Code), Part 2 §105 R105.2, “Work exempt from permit”. This is general information, not a substitute for your building department's own determination.
Additions & Remodeling near Andover — the Merrimack Valley
We also provide additions & remodeling across the Merrimack Valley from our Northborough base:
More home services in Andover, MA
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