Verified record
GS Builders is Ben Schindler's Somerville-based renovation outfit, and the thing that jumps out across 27 Google reviews spanning 2022 to 2026 is how often the same words repeat: attentive, communicative, meticulous. It's a general contractor built around bathroom renovations, kitchen updates, and the kind of careful carpentry that a 130-year-old triple-decker or an 1886 house tends to demand. Bathroom work is the core of the business and the best-documented part of the record: full gut renovations with new tubs, toilets, vanities and tile, a shower-to-tub conversion with a full re-tile, and a moldy tiled bathroom rebuilt into what one client called "a stunning, small-scale spa." Reviewers keep coming back to two things — communication (progress updates, photos, walking through decisions before they're made) and follow-through on estimates, with more than one noting the final cost landed close to what Ben quoted. The range goes beyond bathrooms. One family hired him to make a 200-year-old house child-safe in three weeks flat — a stair-railing rebuild, a new custom door, crown molding and cabinetry. Another had him repair a section of floor and drywall after a slow leak. A third had him install Ikea kitchen cabinets and finish out the rest of the space. Across all of it the pattern holds: patient with clients still deciding on materials, upfront about delays or mistakes when they happen, and — flagged specifically by more than one reviewer — reasonably priced for the quality. GS Builders' Massachusetts Home Improvement Contractor registration is active, verified against the state registry. There's no negative pattern here worth flagging — the reviews span four years and several project types without a documented complaint. The main thing worth asking about upfront is scheduling: several reviewers mention lining up repeat projects, which suggests booking ahead is worth it.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from GS Builders. Use it to sanity-check bids, then get the real number in writing.
Upgrades beyond the standard like-for-like swap included in the base scope.
Estimated range
$27,500 – $45,000
Typical bathroom remodel around $36,300
I met Ben when my client hired him to renovate her bathroom and create a new space for her laundry room. As a designer, I work with many trade professionals and Ben has been extremely professional, timely, responsive, detail focused, easy to communicate with and fun to work with! I trusted that every move on the project was made with precision and would look amazing. I'm now working again with him on another project and I hope to work on many more with him in the future. Stay tuned for bathroom pictures that say it all!
If you are looking for a professional general contractor who cares about the work he provides look no further than GS builders. They have been very responsive from the beginning to the end. Ben is a super knowledgeable and Is very easy to communicate to. The work is always top-notch!
Incredibly helpful and efficient! He is more than happy to help with any issues. Highly recommend!
We’ve used Ben’s services several times now to fix the mistakes made by the original builder and it has been an enormous relief to have found someone we can trust. His work continues to be thorough and very well done. Highly recommend!
Ben was a godsend helping us out with a nightmare shower issue in a third floor unit! He dealt with a chaotic HOA email chain with ease and even moved around his schedule for a time sensitive issue. Super knowledgeable, timely, and communicative. Can’t recommend him enough!
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Established 4.7 rating
Full-scope renovations4.8
Full gut renovations4.6
Deck & porch specialist4.7
Two home additions completed4.1
Thorough post-demolition cleanup2.7