General Contractor · Somerville, MA
General Contractor in Somerville, MA
One accountable contractor for your entire Somerville project — no subcontractor roulette. Based in Marlborough, RS Development Group serves Somerville and nearby Bellingham and the wider Greater Boston area of Middlesex County. Licensed & insured (MA HIC #216507) and serving the Greater Boston area. Call (774) 512-3176 for your Somerville estimate.
Local Expertise
General Contractor Challenges in Somerville
Real problems Somerville homeowners face — and exactly how RS Development Group solves them.
The problem
Coordinating separate framers, roofers, and trades on a Somerville project causes finger-pointing and delays.
Our solution
As your single licensed general contractor, we manage every trade and keep the project on schedule.
The problem
Permitting in Somerville — especially historic districts — stalls projects when paperwork isn’t right.
Our solution
We handle permits end-to-end and build to code (780 CMR), keeping your project moving.
The problem
Budget creep and surprise change orders blow up many Somerville renovations.
Our solution
We provide a transparent, itemized estimate up front and use value engineering to protect your budget.
Professional General Contractor for Somerville Homes
A great general contractor turns a stressful construction project into a smooth, predictable experience. RS Development Group coordinates all trades, pulls permits, and manages your project from the first walkthrough to the final inspection. Because our roots are in structural framing, we manage every job with structural awareness that most general contractors simply don’t have.
Call (774) 512-3176What You Get in Somerville
- Single accountable point of contact
- All permits, trades & inspections coordinated
- Structural awareness on every decision
- Transparent budgets and realistic schedules
- Licensed & insured (MA HIC #216507) with vetted trade partners
- Familiar with Greater Boston conditions and Massachusetts building code
What We Install for General Contractor in Somerville
- Vetted trade partnersThe same electricians, plumbers and HVAC crews we’ve worked with for years — not whoever is cheapest that week.
- Single written scopeOne itemised contract covering every phase, so nothing falls between trades.
- Structural expertise in-houseFraming is ours, so the riskiest phase isn’t subcontracted out.
- Coordinated scheduleTrades sequenced so inspections pass the first time and nobody waits on nobody.
Code & Permits in Somerville, MA
- All permits pulled and inspections scheduled under one point of accountability.
- Work built to the Massachusetts State Building Code (780 CMR).
- Licensed (MA HIC #216507) and carrying general liability plus workers’ compensation.
- Historic-district and zoning review handled where your town requires it.
What Drives General Contractor Cost in Somerville
We don’t quote general contractor over the phone, because these are the factors that actually change the number on a Somerville project:
- Project scope and how many trades are involved
- Structural work vs finishes only
- Permit and inspection timeline in your town
- Selections and finish level
- Site access and staging constraints
How Long It Takes
We give you a phase-by-phase schedule before work starts; most residential projects run from a few weeks (single room) to several months (whole house or addition).
Every Somerville estimate is free, written and itemised after an on-site walkthrough — so you see exactly what you’re paying for.
Call (774) 512-3176How It Works
Our General Contractor Process
Simple, transparent, and stress-free from first call to final walkthrough.
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.
Portfolio
Recent General Contractor Projects
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Answers
General Contractor in Somerville — FAQ
We own the outcome. That means pulling permits, hiring and scheduling every trade, ordering materials, passing inspections, managing the budget, and handing you one point of contact instead of six phone numbers. When something goes wrong, there’s nobody to point at but us — which is the point.
Testimonials
What Somerville Homeowners 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!!!”
Permitting & Code in Somerville
Somerville Building Department
Inspectional Services Department — Building Division
- 1 Franey Rd., Somerville, MA 02145
- 617-625-6600 ext. 5600
- Online permit portal
Verified 2026-07-20 · RS Development Group pulls permits on your behalf.
Permit fee in Somerville: $20 per $1,000 of estimated cost up to $100,000, then $21 per $1,000 above $100,000; minimum fee $50 (source)
Somerville has a local historic district
If your home falls inside it, exterior changes — siding, windows, roofing material, additions visible from the street — need Historic District Commission review before the building permit issues. That review adds time, so we file it early rather than discovering it mid-project. Commission details.
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 Somerville 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
Other Services in Somerville
General Contractor Near Somerville
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