Verified record
Repeat customers are the tell here. A homeowner writing on Angi in July 2023 had just hired Konstantin and his crew for the fourth time; another, in September 2023, came back after buying a new house because of exterior work done two years earlier, and a third wrote in November 2021 that he had become their first call for any question about their Cape house. Kreative Barns is a South Yarmouth building and remodeling company — formerly M&K Building Co., by its own account — doing whole-house renovations, new construction, kitchen and bath remodels, custom woodworking, decks and outdoor living, with a stated focus on historic Cape Cod homes. Its Massachusetts home improvement contractor registration is active on the state registry; Houzz also lists a construction supervisor licence and six Best of Houzz awards. The written history runs 2020 through 2023 across Google, Houzz and Angi, 31 reviews, all but one of them five stars (the exception is a four-star "very dependable and pleasant"). The jobs are substantial: a 310-square-foot primary suite addition with a new foundation, opened foundation wall and walk-out entrance, described in December 2022 by a couple who interviewed five builders; a home addition in August 2023 that the owners said looked like part of the original house; a full renovation of three bathrooms and a kitchen in April 2023; a rotting West Yarmouth garage replaced on schedule and on budget during the 2021 lumber shortage; a beach-cottage studio remodel in 2021; decks, a pergola, a bay window, a barn roof. What people single out beyond the finished work is how problems get handled. Reviewers in late 2023 described every newly discovered issue arriving as an email or text with a photo, and several from 2021 to 2023 mention daily cleanup, on-time finishes and projects coming in on budget. The crew's habit of working long days to compress a schedule came up twice, with the homeowners' blessing. Every account is positive and the newest is from November 2023, so ask for a reference from a job finished in the last year or two. This is the call for a Cape homeowner planning an addition, a gut kitchen or bath, or a historic-house restoration who wants one contractor to see it through; confirm the current crew and lead time before signing.
“15x15 addition off the back of the house”
Kreative Barns completed two projects for us and I highly recommend them as contractors. Their work is high quality and they are reliable. First, we renovated our primary bathroom, taking it down to the studs and re-designing with all new fixtures and tile, keeping our existing radiant heat intact. Everything went smoothly and quickly. The tiler is incredibly hard-working, skilled, and detail oriented. We are thrilled with the results. The second project was a replacement of our deck and screened porch with a larger 4-season sunroom and deck. This larger project also went smoothly from design, permitting and demolition all the way to the finish work. Konstantin is very knowledgeable. He communicated with us regularly and he provided excellent advice on all aspects of the project. The members of his crew are professional, courteous, and meticulous. We could not be happier with the finished project and would choose Kreative Barns again in the future.
Workmanship and communication was exceptional- Any time a problem was discovered it was communicated with an email and photo.
Contractor was on top of everything when a new problem occurred it was communicated with text and photos. Work was completed on time.
Kreative Barns completed bay window replacement beautifully. Konstantin and crew are professional. Inside and exterior look great..
Kreative Barns had done some fabulous work on my home’s exterior two years ago, so I contacted them again after buying a new home. I had them add a large raised back deck and also install a pergola. The project turned out beautifully. Konstantin also recommended a great mason for the paver walkway connecting the two, and for the paver patio beneath the pergola. His staff showed up on time, are always highly professional and skilled, and helpful in answering questions and offering suggestions. They got the job done during the summer heat, often staying late to complete the work. Konstantin is very responsive and easy to reach when needed.
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Also offers
1 change recorded — last scanned Aug 7, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Kreative Barns Inc.. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
Service area
Service area
Languages
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0
Handles complex remodels3.9
State-verified Home Improvement Contractor license since 20253.6
Decks built, replaced and expanded4.6