Massachusetts
Framing & Construction Contractor in Lexington, MA
RS Development Group brings master-level framing and construction expertise to Lexington, MA. As a licensed and insured contractor (est. 2008), we deliver framing, roofing, deck building, siding, and remodeling to Lexington with honest pricing and on-time completion. Ready to start? Call (774) 512-3176 for a free Lexington estimate.
Why Choose RS Development Group in Lexington
- On-time, on-budget completion backed by our reputation since 2008.
- Local to Massachusetts — we know the building departments, climate, and architecture of Lexington.
- Licensed & insured (MA HIC #216507) with full liability and workers’ comp coverage.
- A perfect 5-star Google rating from homeowners across the region.
How It Works
Our Process
From free consultation to final walkthrough, here’s how we deliver your Lexington project.
Free Consultation
Call us or fill out our form. We’ll discuss your project needs and schedule a site visit at your convenience.
Detailed Estimate
We provide a comprehensive written estimate with transparent pricing. No hidden fees, no surprises.
Expert Construction
Our skilled team executes your project with precision, keeping you informed every step of the way.
Final Walkthrough
We walk through the completed project together, ensuring everything meets your expectations.
Areas We Serve Near Lexington
RS Development Group serves Lexington and the surrounding Greater Boston area of Middlesex County, Massachusetts. Explore nearby communities we cover:
Permitting & Code in Lexington
Lexington Building Department
Building Office
- 1625 Massachusetts Avenue, Lexington, MA 02420
- 781-698-4530
- Online permit portal
Verified 2026-07-20 · RS Development Group pulls permits on your behalf.
Design ground snow load in Lexington
40 psf
At 40 psf this is the middle band for Massachusetts, lighter than the hill towns to the west and north. It is the starting point for sizing rafters, ceiling joists, and headers on any roof or addition here — the code requires the design roof load to be the greater of the value calculated from this figure or the minimum listed for the town, so we run the numbers for your specific structure rather than working from the table alone.
Source: 780 CMR 51.00 Table 301.2(2) · checked 2026-07-20
About RS Development Group
A Marlborough Contractor Built on Structural Expertise
Founded in 2008 by Rogerio Alves, RS Development Group has grown from a specialist framing crew into a full-service general contractor serving 109 cities and towns across Massachusetts. We're proud to bring that same craftsmanship to Lexington and the Greater Boston area.
What sets us apart is where we started: structural framing. Because we understand how a home is built from the skeleton out, every roof, addition, deck, siding job, and remodel we take on is handled with a structural awareness most contractors simply don’t have — which means fewer surprises, cleaner tie-ins, and work that lasts.
We’re fully licensed (MA HIC #216507) and insured, and we back every job with honest, written pricing and a schedule we keep. That’s how we’ve earned a perfect 5-star rating from 27 homeowners across the region.
- Fully licensed — MA HIC #216507
- General liability & workers’ compensation insured
- Family-owned and operated since 2008
- Perfect 5-star rating across 27 verified reviews
- Free, written, itemized estimates — no surprises
- Every project built to code and finished on schedule
Since 2008
Serving Massachusetts
5★
27 Verified Reviews
109
Massachusetts Cities & Towns Served
Licensed
MA HIC #216507
Testimonials
What Our Customers Say
5 out of 5 from 27 reviews on our Google Business Profile.
“Roger and his team are professional, thorough, and very hardworking. They finished the job on time with quality craftsmanship.”
“Very good and hard workers!!!”
Answers
Lexington Construction FAQ
Yes — RS Development Group proudly serves Lexington and the surrounding Massachusetts area. We’re a licensed framing and construction contractor (MA HIC #216507) based in Marlborough, MA. Call (774) 512-3176 for a free Lexington estimate.
Ready to Start Your Lexington Project?
Expert framing, roofing, decks, and more. Free estimates, no obligation.