Finish Carpentry & Home Repairs in Cape Cod
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.
Why Homeowners Choose Castro
We Do It Right the First Time
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.

About Castro Finish Carpentry
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.

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.
About Castro Finish Carpentry
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.
Roofing Repairs Done Right in Cape Cod
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.


Siding Repair & Installation in Cape Cod
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.
Deck Projects, Repairs & Upgrades
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.


Trim Replacement & Finish Carpentry
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.

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.
What you can expect
Professional Work. Clean Results. Zero Stress.
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
EXCELLENT Based on 34 reviews Posted on Bob ZarumTrustindex verifies that the original source of the review is Google. Great work at competitive prices. Highly recommended.Posted on Bruce SpecaTrustindex verifies that the original source of the review is Google. Castro Finish Carpentry did a great job replacing all my windows, siding, trim, rakes, etc and within our timeline despite some cold and windy weather. Crew very hard working and polite. Price was fair and like all projects a few hiccups but Steve responded immediately with a good and fair resolution. He is very available via text which is great. Also on site a fair amount.Posted on Christopher GalloTrustindex verifies that the original source of the review is Google. The Castro team was terrific! The windows and new siding on our Cape Cod home look great! The guys were meticulous in their work and cleaned up the entire work area! The pricing was very fair! And they got the job done when they said it would be done. If you need work on your home, this is the team to choose...Castro Construction!Posted on Katherine DowTrustindex verifies that the original source of the review is Google. Steven and his crew did a fantastic job on our deck this summer. It was a big project and they completed it expeditiously with great focus on detail and beautiful finish work. His crew was easy to have around, always cleaned up after themselves and very respectful. Our family will enjoy this deck for years to come!Posted on José Caetano de MattosTrustindex verifies that the original source of the review is Google. Great! Top! The best!Posted on Michael HinchionTrustindex verifies that the original source of the review is Google. Prompt, professional work. Start to finish was very quick. No drama.Posted on Kate TraceyTrustindex verifies that the original source of the review is Google. We hired Castro Carpentry for our inside and outside home renovations. The experience was outstanding. We Love our new decks, new sidling, windows, painting, kitchen, flooring just to site a few items of the remodel. From our initial consultation the entire team has been professional, communicative, and responsive. We have constant updates on schedules and adjustments. The crew is meticulous! Their craftmanship is superb and top notch in every aspect of the job. The worksite is clean and organized daily. Castro carpentry delivers on the commitments and provides excellent value. We highly recommend Castro Carpentry and will use them in our future projects.Posted on Julie AllenTrustindex verifies that the original source of the review is Google. I highly recommend Castro Carpentry. They were extremely professional and super easy to work with. They were quick, efficient and very friendly.Posted on aimee WhittemoreTrustindex verifies that the original source of the review is Google. Castros did a wonderful job replacing our roof and our skylights! Hard workers and attention to detail.Posted on William HettrickTrustindex verifies that the original source of the review is Google. Castro Carpentry just finished a reroofing job and gutter installation on our home in Cape Cod. The job came out perfectly, above our expectations. The timelines from when we hired Castro was extremely short compared to other contractors we have worked with in the past. The price was very reasonable and well within our budget. Estevam even threw in our shed roof at no additional cost! So easy to work with. Also, Estevam communicates with his customers at every step of the way. I highly recommend Castro Carpentry as a top roofing contractor, as well as, decks, additions, and other carpentry needs, large or small.
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
+
0
Star Reviews
37
Towns Served in Cape Cod
+
0
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








