Windows & Doors

Enhance Energy Efficiency & Security with Expert Window & Door Services
San Jose’s Trusted Repair & Replacement Specialists | Free Inspections & Lifetime Warranty.

Drafty windows, sticking doors, or cracked frames aren’t just annoyances—they’re energy vampires driving up utility bills and compromising your home’s safety. RCabral Contractor provides precision window and door repairs and full replacements tailored to San Jose’s climate, using energy-efficient materials and weatherproofing techniques to fortify your home against Silicon Valley’s heatwaves, chilly nights, and seasonal storms. From historic sash window restoration to modern sliding door installations, we ensure seamless operation, curb appeal, and year-round comfort.

Why San Jose Homeowners Rely on Us:
✅ Local Climate Expertise: Install dual-pane windows with Low-E coatings to block UV rays and reduce AC costs by up to 30%.
✅ Security-First Upgrades: Reinforce entry points with impact-resistant frames and multi-point locking systems.
✅ Permit Compliance: Navigate Santa Clara County building codes for egress windows, fire-rated doors, and ADU projects.
✅ Noise Reduction Solutions: Laminated glass and soundproof seals for homes near busy streets or highways.

Our 5-Step Window & Door Service Process

Free Home Energy Audit: Use thermal imaging to detect drafts, moisture intrusion, or inefficient seals.
Customized Plan: Repair rot (e.g., wood window sills, door jambs) or recommend replacements (vinyl, fiberglass, or energy-star-certified windows).
Precision Installation: Ensure airtight fits with expandable foam insulation and adjustable shims to prevent future warping.
Weatherproofing: Apply silicone-based sealants and adjustable thresholds to block rain, wind, and pests.
Final Quality Check: Test every window/door for smooth operation, security, and argon gas fill integrity (for replacements).

Don’t Let Faulty Windows Cost You Thousands

Poorly installed windows can lead to mold growth, structural rot, and 20%+ higher energy bills.
We guarantee:
✔️ 20-Year Warranty on Frames & Glass
✔️ Emergency Board-Up Services for Storm Damage
✔️ Same-Day Repairs for Broken Seals or Lock Failures

R Cabral Contractor, Inc helped us with our home repairs, we had an extensive list of items and felt lost. We just didn't know where to start. They took away the anxiety of the project and finished in a quick and efficient manner. They do beautiful work...

I highly recommend R Cabral Contractor, Inc. Their craftsmanship is bar none!

Thanks so much for our beautiful addition, We would just like to say that your company has provided such amazing craftsmanship and professionalism, it has really blown us away! (it is very rare in business today)