Entry & Patio Door Installation in Dover, MA

Dover, MA at a glance

County

Norfolk County, Massachusetts · 27 places we serve there

From our base

About 19 miles east

Building permits

Dover's building department

Contractor rules

MA Home Improvement Contractor registration (M.G.L. c.142A)

Nearest documented door installation project

Two-Story Addition and Exterior Remodel in Lynnfield, MA

24 mi northeast of Dover

Our documented door installation and other work, by distance:

• Needham, MA: porch addition 4 mi northeast
• Framingham, MA: client review of our kitchen remodel 7 mi west
• Mansfield, MA: kitchen remodel 15 mi south
• Marlborough, MA: client review of our first-floor remodel 15 mi northwest
• Westborough, MA: client review of our new siding and windows 17 mi west
• Hudson, MA: client review of our bathroom remodel 18 mi northwest
• Northborough, MA: client review of our deck and small addition 19 mi west
• Shrewsbury, MA: client review of our kitchen and bathroom remodel 22 mi west
• Lynnfield, MA: addition and exterior remodel 24 mi northeast
• Lynnfield, MA: addition framing video 24 mi northeast
• Salem, NH: pool deck 38 mi north

Permits and rules in Dover, MA

Ask Dover's building department whether replacing your exterior door needs a building permit. Unlike a window, a door replacement in a pre-1978 home falls under Massachusetts lead-safe rules (454 CMR 22.00) only when it disturbs more than 6 square feet of painted surface in the room or more than 20 square feet outside.

What's included

• Entry doors
• Patio doors (sliding or hinged)
• Sill pan & flashing
• Weatherstripping & trim

Costs and timelines: our entry and patio door installation guide

Distances: straight line, GeoNames data (CC BY 4.0). Updated October 8, 2026.