General Contractor on Cape Cod MA
Licensed family contractor serving Cape Cod homeowners with craftsmanship since 2016
Home Additions · Siding · Kitchens · Bathrooms · Decks · Restoration
✓ Licensed & Insured in MA · 195A Ridgewood Avenue, Hyannis
Home Improvement on Cape Cod, Licensed General Contractor Since 2016
West Mountain Construction is a licensed, family-owned general contractor delivering Home Improvement Cape Cod homeowners have trusted since 2016. Operated by Jackeline and Marcelo, we build home additions, remodel kitchens and bathrooms, install siding and decks, finish basements, and restore older Cape Cod homes. West Mountain holds a 5.0 Google rating across 39 reviews and has served Hanscom Air Force Base since 2015.
We serve homeowners across Barnstable, Centerville, Hyannis, Falmouth, Mashpee, Yarmouth, Dennis, Osterville, Sandwich and surrounding Cape Cod villages.
Our office is located at 195A Ridgewood Avenue, in Centerville, just off Route 28, minutes from the Cape Cod Mall.
Why Cape Cod Homeowners Choose West Mountain Construction
Fully Licensed and Insured
We carry active Massachusetts General Contractor and Home Improvement Contractor registrations.Ten Years on Cape Cod
Family owned since 2016, serving homeowners across Barnstable, Falmouth, Mashpee, Yarmouth and Dennis.Government Grade Compliance
We have served Hanscom Air Force Base since 2015 under strict safety and reporting standards.Perfect 5.0 Google Rating
39 verified Google Reviews at a perfect 5.0 rating from Cape Cod homeowners.One Year Workmanship Warranty
Every project includes a 12 month written warranty on our installation and labor.Owner Runs Every Project
Marcelo personally manages every job from initial scope through final walkthrough — no foreman handoffs, no project ghosting. You always know who is accountable.How West Mountain Construction Works
Free In-Home Estimate
We visit your Cape Cod property, measure the space, review your goals, and provide a transparent written estimate at no cost.
Design and Proposal
We walk you through material options, timeline, and a detailed project scope so you know exactly what to expect before work begins.
Licensed Construction
Our Massachusetts-licensed crew completes the work to code with clean job sites, clear communication, and a final walkthrough.
Home Improvement Services Across Cape Cod
General Contractor Services on Cape Cod
Full-service licensed Massachusetts General Contractor handling whole-home renovations, additions, basement and attic conversions, exterior restoration, and federal-compliance work. HIC registered, EPA RRP Lead Safe certified, Hanscom AFB vendor since 2015. One point of contact, one contract, one year workmanship warranty on every project across Cape Cod.
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Home Additions Cape Cod
Custom home additions that expand your living space with seamless framing, finish work and code-compliant construction from start to finish. We manage permits, structural work and finishes under one licensed crew with a written 12 month warranty. Ideal for growing families and multi generational households.
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Siding Contractor Cape Cod
Fiber cement, vinyl and cedar siding installation that protects your home from Cape Cod's coastal wind, salt and weather. We handle full tear offs, weather barrier installation and trim detail with manufacturer approved methods. Built for Nor'easter conditions and long term durability.
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Kitchen Remodeling Cape Cod
Full kitchen remodels including cabinetry, countertops, tile, plumbing, electrical and lighting coordinated through a single project manager. We handle design decisions, material sourcing, permits and installation with transparent weekly progress updates. Typical project completion ranges from three to six weeks.
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Bathroom Remodeling Cape Cod
Full bathroom renovations covering tile, waterproofing, vanities, fixtures, ventilation and custom shower construction from demo to final inspection. We coordinate licensed plumbing and electrical subcontractors and protect surrounding rooms during every phase. Lead safe practices applied on every pre 1978 home.
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Deck Building Cape Cod
Composite and pressure treated decks engineered for Cape Cod salt air, Nor'easter loads and year round outdoor living. We handle footings, framing, decking, railings and finish details under one licensed crew. Permits, drawings and inspections included in every quote.
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Basement Remodeling Cape Cod
Full basement finishing including framing, waterproofing, egress windows, flooring, electrical and HVAC integration for year round use. We transform unused square footage into family rooms, home offices, guest suites or in-law apartments that meet Massachusetts building codes. Moisture protection and proper insulation ensure long term durability on Cape Cod's coastal climate.
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Military Housing Contractor Cape Cod
Approved Hanscom Air Force Base vendor since 2015, handling on-base housing renovations, federal-compliance remodels, and PCS-move turnarounds across Cape Cod. Davis-Bacon prevailing wage, EPA RRP lead-safe certified, and base-access protocols handled in-house — one point of contact from contract to final inspection. Documented timelines built to fit military relocation windows.
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Licensed & Insured Throughout Cape Cod, MA
Customer Reviews
What Cape Cod Homeowners Say
★★★★★West Mountain Construction, led by Marcelo, remodeled our bathroom. The work was done well and everything went smoothly. We're happy with the result and would recommend them.
★★★★★This is the 2nd project Marcelo and his team completed for me. Once again, they did an excellent job! Highly recommended! Very good communication, showed up on time, and expert workmanship. Thank you!
Frequently Asked Questions About Home Improvement on Cape Cod
Yes. West Mountain Construction serves Barnstable, Centerville, Hyannis, Falmouth, Mashpee, Yarmouth, Dennis and every surrounding Cape Cod village from our licensed office at 195A Ridgewood Avenue in Centerville.
Yes. We carry an active Massachusetts General Contractor license, Home Improvement Contractor (HIC) registration and EPA RRP Lead Paint Certification required for any renovation on pre 1978 Cape Cod homes and rental properties.
We build home additions, install siding, remodel kitchens and bathrooms, construct decks and handle building restoration after storm damage. Browse our Kitchen Remodeling page for full scope and pricing details.
Every project is assigned one point of contact who provides a written schedule at kickoff, weekly written progress updates and a single phone line for questions throughout construction.
Visit Our Centerville Office
Our office is located at 195A Ridgewood Avenue, in Centerville, just off Route 28, minutes from the Cape Cod Mall.
West Mountain ConstructionOwner: Jackeline and Marcelo
195A Ridgewood Avenue
Hyannis, MA 02601
Mon–Fri: 9am–5pm
(774) 836-2241
Mon–Fri: 9am–5pm (774) 836-2241 Call Now 📍 Get Directions