HSO Contracting

We have completed many renovation and building projects over the years, and HSO Contracting, LLC is, without question, the best contractor we've worked with. From start to finish, the entire experience was exceptional. Hans, the owner, and Matt, the project manager, were a pleasure to work with. They were professional, responsive, honest, and genuinely cared about doing the job right. The subcontractors they brought in were equally skilled, courteous, and dependable. The project was completed on time, on budget, and with outstanding craftsmanship. There was no drama, no surprises—just excellent communication, quality work, and great people. It was truly a homeowner's dream. We recommend HSO Contracting without hesitation. If you're looking for a contractor who delivers exactly what they promise, you'll be in excellent hands.

We researched a lot of companies to handle a huge job at our 250 year old house, and HSO was the only one that was consistently at the top of everyone's list. We now see why. They listened to every concern we had, and how important it was to us that original look and feel of the house was not changed. They went above and beyond. They offered several solutions, were constantly in communication with us with updates on their progress, and even sent pictures and videos along the way. Hans and Paul and everyone on their team are fantastic. A perfect blend of skill, integrity, and just overall good people. In an industry where you often hear more complaints (both fair and unfair) than anything else, it's a rare thing to have none, but that is honestly the case with HSO. We are grateful to have found them!

Hans and his crew are true Crafstmen. The attention to detail on our custom built in bunkbeds was beautiful!

We had an EXCELLENT experience working with Hans' team. They completed a full gut renovation of our kitchen as well as some other miscellaneous projects. Kyle managed the process from start to finish and we couldn't have been happier with the clear & friendly communication every step of the way. They took our timeline seriously and did everything necessary to stay on track. We are so lucky to have found them!

As the Manager of Whitcomb Building & Remodeling, I have had the pleasure of collaborating with Hans Olsen and HSO Contracting on numerous projects throughout Cape Cod, ranging from small renovations to large-scale custom homes and complex additions. In every situation, Hans has proven himself to be a true professional and one of the most respected builders I have worked alongside. What stands out most about Hans is his unwavering commitment to quality. His standard is nothing less than perfection, and that expectation is reflected in every aspect of his projects—from planning and coordination to craftsmanship and final delivery. He takes tremendous pride in his work and consistently delivers a finished product that exceeds client expectations. Beyond his construction expertise, Hans has built HSO Contracting around strong community values and lasting customer relationships. He genuinely cares about his clients, communicates openly and honestly, and approaches every project with integrity and professionalism. His ability to build trust with homeowners, subcontractors, suppliers, and project teams is a major reason for his continued success. Hans is also an exceptional communicator and problem solver. Construction projects inevitably present challenges, but he has a unique ability to evaluate situations, develop practical solutions, and keep projects moving forward efficiently. His calm and professional approach helps create a positive working environment for everyone involved. Whether the project is a small remodel or a high-end custom home, Hans brings the same level of dedication, attention to detail, and commitment to excellence. I would confidently recommend HSO Contracting to any homeowner looking for a builder who values quality craftsmanship, strong communication, competitive pricing and customer satisfaction above all else. — Matt Whitcomb Whitcomb Building & Remodeling