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We take pride in delivering quality craftsmanship and outstanding service. Explore our client reviews to see how we've transformed visions into reality and built lasting relationships along the way.
Dan was extremely easy to work with. He made our families emergency renovation process simple and was always available for questions. His company did fantastic work in a timely manner and Everything fell within budget. I would definitely recommend Dan for all your home remodeling needs.
From the beginning of the porch being knocked down. To the rebuilding of my new enclosed porch. Dan and his workers were amazing people. Very professional and courteous people. Beautiful job from start to finish.
Dan and his team just added on a 12×12 composite deck to a existing deck at my home. It came out amazing and we are so happy with it. Dan and his team were excellent and will be using them in future projects, thank you Dan
Best construction company!!! Very responsible and professional. Always on time, always ready to answer all questions!!! Highly recommend to anyone looking either to build a house, to do extension, build a porch or something else. They do free estimates and do the job quickly.
Dan’s Construction just completed a Trex deck with two sets of stairs for me. I am thrilled with the outcome! Dan was pleasant and efficient in overseeing our deck project, his crew worked tirelessly to complete their work, despite bad weather and the issue of trash on my site…
I came across Dan’s Construction by accident while searching the internet and I’m glad I did. I read the reviews and checked out the company and contacted for an estimate. He was quick and professional and reached out enthusiastic to work…
Dan is super nice and easy to work with. His team worked all day to get our roof replaced which had damage down to the rafters. He is knowledgeable, fair and trustworthy. I highly recommend this company and will definitely hire them for future projects.
We called after seeing a recommendation on Facebook and we are very happy we did. We had them build a covered pergola off our back sliders, and since we live in a log home, we wanted rough hewn lumber. Not only did they order the perfect stuff…
Dan and his team completed a full replace of the deck, staircase and balcony at my home. From the beginning Dan was knowledgeable and responsive to my inquiry including being quick to respond to any changes to material or additional items…
An addition that belongs to the house
Many of Northampton's Victorians, Queen Annes and Federals sit in or beside local historic districts, so an addition there is a design problem first. A rear addition or a modest wing usually suits these houses better than a second story, because it leaves the original roofline alone. Adding to a house in Northampton is as much a design problem as a building one. A rear addition or a sympathetic wing usually reads better than a second story on an antique, and the proportion matters more than the square footage. We design to what the house can carry visually as well as structurally, and the new living space is planned around the daylight the original was built for.
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Current structure behind an old finish
Behind the finish it is current code: foundation below the 48-inch frost line, sized headers, a continuous load path, and insulation and air sealing to today's standard. On an antique that often means correcting what the last addition did as well as building the new one. On an older Northampton house we establish which review applies before design starts, because a drawing made without knowing that usually gets drawn twice.
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Proportion, materials and detail
This is the whole job on a Northampton period home. Trim profiles, window proportion and light pattern, roof pitch, corner boards, the depth of a frieze. Get them wrong and it is visible from the sidewalk for the next fifty years, so we match them, and where a district review applies we build to what gets approved.
Zoning plus any district review
Two tracks run in parallel in Northampton: the zoning bylaw sets setbacks and coverage, and parts of town sit inside districts with additional review over anything that changes a street elevation. We identify which apply at the start, prepare the submission, and file the building permit with the Northampton Building Department.
Finishing the space, and the rest of the house
A shell is the easy half. On an older Northampton house we are honest early about what the existing heating and electrical will carry, then finish the new living space properly: a new bath or bathroom remodeling where it ties in, updated finishes that match the rest of the house, and insulation and windows that give the new part real energy efficiency. An addition rarely stays inside its own footprint, either. As a full-service general contractor for home remodeling and renovations, we handle the roofing, siding, gutters, windows, doors, kitchens and bathrooms it touches, on one schedule with one point of contact.
Everything else we handle in Northampton
Roofing and siding through to kitchens, additions and new construction, all run by the same crew.
Satisfaction Guaranteed
We firmly believe in honesty and long term relationships with our customers. We strive for our best and guarantee 100% satisfaction.
Fully Licensed & Insured
We have a multi-million dollar insurance policy to protect you. You’re in safe hands with us! We’re excited to hear about your project.
Onsite Estimates
We offer completely free quotes and consultations with no strings attached. We will walk you through every and any question you may have about the project.
Common questions about home additions in Northampton
Will adding a bedroom affect my septic?
If the property is not on town sewer, yes, and it is the first thing to settle. Under Title 5 an added bedroom is a septic capacity question for the board of health before it is a building question at all, and the answer can change the design or the cost. Whether your street in Northampton is on town sewer is the first thing we check, before design work starts.
What does an addition cost in Northampton?
On a Northampton period home the cost driver is matching the original, plus the approvals. Windows, trim and roofline that have to be right are not the place to save. We price it at the house, because matching an original is the part that varies. The estimate is free and itemized so the allowances are visible.
How long does the whole process take?
District review has to be finished before we can build to it, so the approvals set the schedule rather than the crew does. The build itself is the predictable part; design and approvals are where the range comes from, which is why we start those first.
Talk it through with someone who has built here before
Tell us what you are planning and we will tell you what it takes. The estimate is free and there is no obligation.
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More about home additions in Northampton
Adding to a period home in Northampton
Northampton is the Hampshire County seat and home to Smith College, with strict attention to its historic streetscapes. Housing runs to well-kept Victorians, Queen Annes and Federals, many in or beside local historic districts, and on those houses an addition is judged on proportion long before anyone asks about the square footage.
A rear addition or a sympathetic wing almost always reads better on an antique than a second story does, because it leaves the original mass and roofline intact. Getting the trim profiles, window proportion and roof pitch right is the difference between an addition and an extension, and it is visible from the sidewalk permanently.
Since 2025 Massachusetts allows an accessory dwelling unit by right on most single-family lots, up to 900 square feet or half the size of the main house if that is smaller. In a city with Northampton's housing demand that makes in-law space a realistic brief, and the city's own rules still govern how it is designed and placed.
Adding on in Northampton
Northampton runs from its downtown out to Florence and Leeds, each with its own village center, and to farmland along the Connecticut River meadows. Downtown additions are tight-lot projects; in Florence and Leeds the lots open up.
Florence grew up around its mills on the Mill River, and many of its 19th- and early 20th-century homes have been added to before. We look at the framing and the earlier work before designing anything new.
Properties near the Connecticut River meadows or the Mill River can sit in a floodplain or near wetlands. Near either river an addition can need conservation commission approval as well as a building permit, and that adds its own timeline.
How the season shapes the build
An addition in Northampton has one deadline the calendar sets for us: get the shell closed in and weathertight before the cold. That makes the start date matter more than it does on most jobs, because a foundation poured in May and a foundation poured in September lead to very different winters.
Interior finish carries the cold months and is the right work for them. We would rather give you a date that holds than the earliest one we can say out loud.
Zoning and permits in Northampton
Work in Northampton is permitted by the Northampton Building Department under the Massachusetts State Building Code, and the contractor doing it has to hold a Home Improvement Contractor registration as well as a construction supervisor license. We hold both, and we file in our name, which is what puts the code responsibility on us rather than on you.
An addition runs two approvals in parallel, and the zoning one is the slower half. Setbacks, lot coverage and height come from Northampton's bylaw, and where the design cannot meet them the route is a hearing for a special permit or a variance. We establish which case you are in before design work starts, because it changes both the drawing and the timeline.
Parts of Northampton also sit inside districts with additional review, which can govern windows, siding and anything that changes a street elevation. Where that applies we prepare the submission and build to what gets approved.
Why Northampton homeowners choose us
We are a family-run construction company of more than 20 years, working out of Ludlow and serving Northampton, MA every week. The same team that quotes the job runs it, which is the practical reason the quality holds. We hold the Massachusetts Home Improvement Contractor registration and the Construction Supervisor License, are licensed in Connecticut, carry liability and workers compensation insurance, and are BBB-accredited with an A rating. Reviews come from Hampshire County homeowners you can look up, and the quote is free, written and itemized.
Where else we build home additions
We build home additions across Hampshire County, including Easthampton, Amherst, Williamsburg and Southampton. In Northampton we also build decks and remodel bathrooms. For everything else we do there, see our Northampton page. Not sure whether we reach you? Call +1 (413) 351-5125 and ask, it is a short conversation.