Home Remodeling & Additions in Sudbury, MA
Our services in Sudbury
We handle the full range of residential work, and we self-perform and coordinate the trades under one roof
Why Sudbury homeowners choose Vallerand Builders
- More than 30 years building and renovating homes north of Boston
- Licensed and insured in Massachusetts (HIC License #076471)
- Experienced with tight urban lots: we plan staging, deliveries, and dumpsters around close neighbors and on-street parking
- One team, one point of accountability - our own carpenters plus trusted, vetted plumbers, electricians, HVAC, masons, and finish specialists, coordinated by us
- Honest guidance up front - we tell you what will and will not work on your property before you spend on construction
- Clean, respectful job sites in the neighborhood you live in
Popular projects in Sudbury
Sudbury’s large lots make it one of the best towns for big home additions, such as first-floor primary suites, great rooms, and expanded kitchens. Many owners of 1970s and 80s colonials choose a whole-home renovation that opens the floor plan and modernizes every room at once. The new state ADU law has made in-law suites a popular way to keep extended family close. Sudbury is also one of the towns where homeowners most often ask us about building a custom home on their own land.
How it works
1
Free in-home consultation
We walk your property, listen to your goals, and talk through what is realistic.
Plan and proposal
2
A clear scope and design before any work begins.
Build
3
One coordinated team, one schedule, one point of contact.
4
Final walkthrough
We are not done until you are happy.
Why Choose Us?
Vallerand Builders Inc. is a fully licensed and insured contractor. We are in excellent standing with our customers. Our employees are skilled, hard-working, friendly professionals. They love what they do, and they strive for ever-increasing customer satisfaction
Why Choose Us
Vallerand Builders Inc. believes that a quality job begins with quality people, so we employ only highly trained full-time tradesmen. Our entire team strives to provide the highest quality work along with professional, reliable services.
We recognize the importance of proper planning and staging on projects. This saves you money, produces a better end product and makes for a smooth running job site. We work directly with you to plan the job from the start. We are always thinking three steps ahead. Our professional estimating, project managing, and production experience is your guarantee that the project is completed on time, with uncompromising quality.
FAQ
Do you serve all of Sudbury?
Yes. We work throughout Sudbury and in nearby Wayland, Concord, Maynard, and Marlborough.
Will adding a bedroom affect my septic system?
It can. Massachusetts Title 5 sizes septic systems by bedroom count, so an addition or ADU may require a review or upgrade. We look at this during the consultation so there are no surprises.
Can you add an in-law suite or ADU in Sudbury?
Yes. Massachusetts now allows qualifying ADUs by right, and we handle the design, permitting, and construction. We’ll walk your lot and tell you what fits.
How do I get a price for my Sudbury project?
Every project is different, so we give you a free, itemized estimate after we see your home. Call (978) 670-5533 to set it up.
Ready to start your Sudbury project? Call (978) 670-5533 or request a free, no-pressure estimate. We’ll walk your home, answer your questions, and give you an honest plan, with no obligation to build.

