Castro Finish Carpentry handles decks, trim, siding, doors, windows and repairs—clean work, clear estimates, and fast response. Fill out the form below to get your free estimate.
The Castro Standard
Castro Finish Carpentry is your go-to team for finish carpentry, exterior upgrades, and home repairs across Cape Cod. Whether you need trim replacement, siding work, deck projects, door or window installs, rot repair, or detailed finishing—our focus is always the same: clean execution, strong communication, and results that look right and last. We treat your home with respect from day one, protecting the job site, keeping things organized, and finishing with the kind of detail you’ll notice every time you walk by. If you want a contractor who shows up, keeps you updated, and delivers professional-quality work without the stress, you’re in the right place. Share your project details in the form below and we’ll get back to you quickly with next steps and a free estimate.
Detail-driven finish carpentry and repairs that look great and hold up.
Clear Estimates, No Surprises
Straightforward scope and pricing—so you know exactly what to expect.
Clean Work & Fast Communication
We protect your home, keep the site organized, and keep you updated.
Full-Service Finish Carpentry & Repairs—All in One Place
From small repairs to full upgrades, Castro Finish Carpentry handles the projects Cape Cod homeowners need most. Explore our services below—trim and molding, siding, decks, doors, windows, exterior fixes, and more. Tell us what you’re planning and we’ll help you choose the best solution with a clear estimate.
About Castro Finish Carpentry
Cape Cod weather is unforgiving. Wind-driven rain, salt air, and seasonal movement expose weak points fast, especially around windows and doors. That’s why we install with a finish-carpentry mindset. We focus on the details that keep your home tight and protected: proper flashing, solid sealing, clean trim lines, and openings set square so everything operates smoothly. Whether you need a replacement, an upgrade, or a targeted fix, you’ll get a clear scope, an organized jobsite, and work built to perform long after installation day.
On Cape Cod, exterior trim is more than a finishing touch—it’s where water, wind, and salt air test your home first. We approach trim repair and replacement with a finish-carpentry mindset: straight alignment, tight joints, clean transitions, and smart material choices for exposed areas. If we find soft wood or hidden rot behind the trim, we address it before closing everything up. The result is a cleaner exterior, stronger edges, and trim work that protects your home and looks intentional—not patched.
Cape Cod weather is unforgiving. Wind-driven rain, salt air, and seasonal movement expose weak points fast, especially around windows and doors. That’s why we install with a finish-carpentry mindset. We focus on the details that keep your home tight and protected: proper flashing, solid sealing, clean trim lines, and openings set square so everything operates smoothly. Whether you need a replacement, an upgrade, or a targeted fix, you’ll get a clear scope, an organized jobsite, and work built to perform long after installation day.
Cape Cod weather is unforgiving—wind-driven rain, salt air, and seasonal shifts find the smallest weak point. That’s why we approach roof repairs with a finish-carpentry mindset: tight transitions, clean alignment, and details done right.
We focus on the places most leaks start—chimneys, skylights, valleys, edges, and tie-ins—and we fix the cause, not just the symptom.
You’ll get a clear scope, a clean jobsite, and repairs built to protect your home long after the storm is gone.
Castro Finish Carpentry provides reliable roofing repairs to stop leaks fast and protect your home. We handle damaged shingles, flashing issues, small storm repairs, and preventative fixes—always with clear estimates, clean work, and strong communication. Tell us what’s going on and we’ll get back to you quickly.
Window & Door Installation and Replacement in Cape Cod
Castro Finish Carpentry installs and replaces windows and doors with a clean finish and proper sealing—so everything looks right, closes smoothly, and helps keep your home protected from Cape Cod weather. From upgrades and replacements to adjustments and trim finishing, we deliver clear estimates, organized work, and fast communication. Share your project details and we’ll get back to you quickly.
Castro Finish Carpentry handles siding repairs and installations with proper flashing, sealing, and a clean finished look. Whether it’s replacing damaged sections, fixing exterior issues, or upgrading your home’s curb appeal, we deliver clear estimates, organized work, and results built for Cape Cod weather.
From repairs and board replacement to new builds, railings, stairs, and refinishing, Castro Finish Carpentry delivers deck work that looks right and holds up. We keep the job site clean, communicate clearly, and help you choose the best option for your home and budget.
Castro Finish Carpentry specializes in trim work that makes a home look “finished.” We handle replacement, repairs, and detailed finishing—inside and out—keeping lines clean, joints tight, and results professional. Expect clear scope, careful protection, and a final look you’ll notice.
Cape Cod weather is unforgiving. Wind-driven rain, salt air, and seasonal movement expose weak points fast, especially around windows and doors. That’s why we install with a finish-carpentry mindset. We focus on the details that keep your home tight and protected: proper flashing, solid sealing, clean trim lines, and openings set square so everything operates smoothly. Whether you need a replacement, an upgrade, or a targeted fix, you’ll get a clear scope, an organized jobsite, and work built to perform long after installation day.
Castro Finish Carpentry is built on clear communication, organized job sites, and detail-driven craftsmanship—so your project runs smoothly from start to finish.
Clear, itemized estimates
Reliable schedule & follow-through
Protected home + daily cleanup
Fast communication
Detail-driven finish you can see
Licensed & insured workmanship
See the Difference in the Details
Before and after says it all. Castro Finish Carpentry turns worn-out exteriors into clean, finished results—built to last in Cape Cod weather. Organized work, clear communication, and a final look you’ll be proud of. Share your project details below and we’ll get back to you fast with a free estimate.
Project Financing Available
Get your dream project done now. Pay over time with affordable monthly plans.
Check your options without affecting your credit score.
Fast approval and funds available in as little as 24 hours.
affordable monthly payments with no prepayment penalties.
5-Star Results
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Bob Ravenelle
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We had our house resided and some of the trim replaced with composite. There are a number of areas where access is a bit challenging due landscaping and other items around the house. The team did a great job from initial response to provide a quote, adjustments to fit our budget, actual work, and follow-up. Have had a number of neighbors stop to come on the job.
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Samantha Keller
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I can’t say enough about the quality, professionalism, reliability and integrity, and fair pricing of the team at Castro on our recent project in Provincetown. Start to finish - they were simply fantastic!! We had our roof replaced, cedar siding, a deck rebuilt, interior upgrades, exterior trim work, vent ridge installed and other items repaired. We have had many projects over the last 30 years of home ownership from California to Boston to Florida and the outer Cape. We were so impressed with Castro that I felt compelled to write them a personal thank you letter when the job was completed and then I offered to write a public review. They deserve every success coming their way!
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Sol Lua
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Castro construction is amazing .. they did my bathroom, renovated my flooring . Very happy with the service ..
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Burton Ogata
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Castro construction gave me the best experience for contractors. I have hired many, but from start to finish, they were the best! They came over within a short amount of time with a very reasonable quote and the job was completed quickly and beautifully!
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Mel Robinson
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Steve and team transformed the outside of our house with new siding, windows and trim. Also added a new covered front porch. They also repaired water damage they found as they got into the project. The crew worked through terrible winter conditions but got the job done. Steve was very responsive and easy to reach.
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alex kvache
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Excellent professional fast and very reasonable service. They did a perfect roof shingles replacement very quick and with an excellent quality.
Highly recommended!
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Brandon Harris
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Great company to work with. Quality work, and overall very nice people.
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Gina Albee
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I cannot say enough about Castro Construction. The team and the owner are outstanding! They were on time every day, their cleanup was immaculate and our questions were answered promptly. Their attention to detail is second to none. Stevie, the owner, made several good points and recommendations of issues that we hadn't even considered. I highly recommend them and would never go with anyone else. My home looks beautiful.
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Lindsey Rogers
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Hired Castro carpentry to fix an exterior door another carpenter did not install correctly. Stevan and his crew did a great job repairing the door. He also installed another exterior door and 2 storm doors for me. We were so pleased with the work that we hired him to do some windows and porches. He shows up on time and goes above and beyond. I would definitely recommend hiring his company for any of your carpentry needs.
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Niles Draper
Trustindex verifies that the original source of the review is Google.
New cedar shingles. Very easy to work with, responsive, and trustworthy.
Cape Cod homeowners choose Castro Finish Carpentry for clean work, clear communication, and results that hold up. Read what people say after the job is done.
Completed Projects
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Star Reviews
37
Towns Served in Cape Cod
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What You Get With Castro
Licensed & Insured
We’re properly licensed and fully insured for the work we do in Massachusetts. Documentation (COI) is available upon request—so you can hire with confidence from day one.
BBB Accredited Business
BBB Accreditation adds an extra layer of credibility and accountability. It reflects trust, transparency, and responsiveness—so you know you’re dealing with a professional company.
Clean, Professional Results
Detail-driven work with a finished look that lasts—clean lines, proper installation, and a job site kept neat from start to finish.
Project Gallery
Real work
Get Your Free Estimate
Tell us what you need and where the project is located. We’ll reply fast with next steps.
“We don’t just build with wood.We build with values.”— Estevam Castro
