Quartz Construction & Remodeling

Quartz Construction & Remodeling is a licensed general contractor serving Redwood City, CA. As a Class B General Building Contractor (CSLB #1003436), we manage complete home renovation projects in San Mateo County — from kitchen and bathroom remodels to room additions, ADUs, and whole-home renovations. Call (650) 749-7436 for a free estimate from your trusted Redwood City general contractor.

General Contractor Services in Redwood City, CA

• Kitchen Remodeling: Complete kitchen renovations in Redwood City including cabinet installation, quartz countertops, backsplash tile, new appliances, plumbing relocation, electrical panel upgrades, and layout changes. We pull all permits from the Redwood City Building Department and coordinate all inspections.
• Bathroom Remodeling: Full bathroom renovations, master suite upgrades, walk-in shower conversions, and bathroom additions in Redwood City. Custom tile, frameless glass, and ADA-accessible designs for San Mateo County homeowners.
• Room Additions: Bedroom additions, primary suite additions, family room additions, and full second-story additions. We handle engineering, permits, and construction — adding valuable square footage to your Redwood City home.
• ADU Construction: Detached ADUs, garage conversion ADUs, and JADUs throughout Redwood City. We design, permit, and build complete turnkey ADUs that generate rental income or provide multigenerational living space.
• Full Home Renovation: Complete home gut renovations in Redwood City — updating a 1960s-1980s San Mateo County home to modern standards with open-concept layouts, updated electrical and plumbing, new HVAC, and contemporary finishes throughout.
• Foundation and Structural Work: Seismic retrofit, load-bearing wall removal (with engineered beam), foundation repair coordination, and structural framing changes requiring building permits in Redwood City.
• Deck and Outdoor Construction: Custom wood and composite decks, pergolas, covered patios, and outdoor kitchens designed and permitted for Redwood City backyards.
• Window and Door Replacement: Energy-efficient window installation, front door replacement, and sliding door upgrades throughout Redwood City homes — all permitted per Redwood City Building Department requirements.

Why Redwood City Homeowners Choose Quartz Construction

• CSLB Licensed and Insured: Class B General Building Contractor license #1003436 — verify at cslb.ca.gov. Fully bonded and carrying $2M general liability and workers’ compensation insurance
• Permit Experts: We handle all permit applications, plan submittals, and coordination with the Redwood City Building Department — homeowners never need to navigate Building and Safety alone
• 4.9-Star Google Rating: Earned through consistent quality, schedule adherence, and transparent communication with San Mateo County homeowners
• BBB A+ Accredited: Accredited member of the Better Business Bureau since 2015 with zero unresolved complaints
• Local Redwood City Knowledge: Our team knows Redwood City’s permit process, common home construction types (San Mateo County tract homes, hillside properties, mid-century modern), and local subcontractor network for fast, reliable project delivery

Get a Free Estimate from Your Redwood City General Contractor

Contact Quartz Construction & Remodeling — your trusted general contractor in Redwood City, CA. Serving all neighborhoods in Redwood City and throughout San Mateo County. CSLB #1003436 | BBB A+ | 4.9 Stars on Google. Call (650) 749-7436.