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Waterfront Construction Inc
Back of a two-story addition in taped green sheathing with new windows installed

Photo: Back of the addition: taped sheathing with the new windows in place, Lynnfield, MA

Home Additions in Lynnfield, MA

Waterfront Construction Inc, an owner-led general contractor, offers home additions in Lynnfield, MA. Lynnfield is in Essex County, about 34 miles northeast of our Northborough base. We have documented work here: two case studies in Lynnfield, a home addition and exterior remodel and a home addition filmed while it was framed and sheathed.

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Lynnfield, MA at a glance

County
Essex County, Massachusetts · 27 places we serve there
From our base
About 34 miles northeast
Building permits
Lynnfield's building department
Contractor rules
MA Home Improvement Contractor registration (M.G.L. c.142A)

Our home additions work in Lynnfield, MA

Our documented addition and other work, by distance:

Permits and rules in Lynnfield, MA

An addition needs a building permit from Lynnfield's building department and must meet local zoning rules such as setbacks. On septic, an added bedroom also needs Board of Health review under Title 5. Since February 2, 2025, one accessory dwelling unit, up to 900 square feet or half the main house if smaller, is allowed by right in single-family zones.

What's included

  • Room & second-story additions
  • In-law suites (ADUs)
  • Sunrooms & porches
  • Designer & engineer coordination

Costs and timelines: our home additions guide

How Much Does a Home Addition Cost in Massachusetts?

Free estimate

Tell us about your project

Free and no-obligation. Prefer to talk? Call (508) 816-2726 (Mon–Sat, 7am–6pm).

  • Itemized estimates
  • 500+ projects completed
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Questions

Have you done addition work in Lynnfield, MA?

Yes. Two of our case studies are from Lynnfield: “Two-Story Addition and Exterior Remodel in Lynnfield, MA” and “Home Addition Framing in Lynnfield, MA: Winter Site Videos”.

Distances: straight line, GeoNames data (CC BY 4.0). Updated .