Planning a Home Addition in Greater Boston – Complete 2025 Guide
Adding square footage is one of the best investments a homeowner can make. From master suites to second-story additions, RBK Enterprises Inc. has helped hundreds of families create more space without moving.
Average Cost of a Home Addition in MA:
Expect between $250 – $400 per square foot depending on foundation work, roof tie-ins, and interior finishes.
Permit & Zoning Overview:
We handle drawings, permits, and inspections for you. Each town (Newton, Lexington, Wellesley, etc.) has different setbacks and height limits that we verify before construction begins
Addition Types We Build:
- Two-story additions with garage below
- Kitchen extensions and sunrooms
- Master bedroom suites and bathroom additions
- Basement expansions and in-law units
Why Homeowners Choose RBK Enterprises Inc.
Quality craftsmanship, clear communication, and on-time delivery are our standards.
Book Your Free Estimate
Planning to expand your home? Let’s talk about design and budget options.
Book a Free Estimate.
(781) 469-4254
