Interior Remodeling & Repairs in Palo Alto & the Bay Area
Licensed interior remodeling & repairs in Palo Alto & Bay Area. Drywall, painting, trim & full renovations. Free estimate: (408) 770-9455

Interior Remodeling & Repairs in Palo Alto & the Bay Area
Sami & Sons provides interior remodeling and repair services for homeowners across Palo Alto, San Jose, Mountain View, Sunnyvale, and the greater Bay Area. From drywall repair and interior painting to structural wall removal, staircase rebuilds, and full interior renovations, our licensed team handles the complete scope of interior home improvement — with the permits, craftsmanship, and project management that Bay Area homeowners expect from a trusted contractor.
We are a family-owned contractor with 15+ years of Bay Area experience and over 1,000 completed projects. Interior repairs done poorly are visible every day — in a patched drywall seam that telegraphs through the paint, a door that won't close properly, trim that gaps at the corners. We approach every interior project with the attention to detail that produces work that looks right and holds up over time.
Drywall Repair & Installation
Drywall repair is one of the most frequently needed interior services in Bay Area homes — whether from water damage, pest remediation, electrical or plumbing work, or simply the normal wear of a lived-in home. We repair drywall of any size: small holes, medium patches, full section replacements, and complete room re-drywall following major renovation work. Our repairs are textured to match existing wall surfaces — smooth, orange peel, knockdown, or popcorn — so the repair blends invisibly with the surrounding wall.
For new construction and addition work, we install and finish drywall to Level 4 or Level 5 finish standard depending on the application — with Level 5 (skim coat) in rooms with critical lighting or high-gloss paint finishes where surface imperfections would be highly visible. We tape, mud, and sand to a finish standard that produces smooth, flat walls without the ridges, bubbles, or telegraphing seams that indicate rushed work.
Interior Painting & Wall Finishes
Interior painting is the fastest way to transform how a home feels — and the quality of the prep work determines how long that transformation lasts. We prepare all surfaces before painting: filling nail holes and cracks, sanding rough areas, priming bare drywall and previously painted surfaces as appropriate, and masking and protecting all adjacent surfaces. We apply paint with consistent technique and appropriate film build — using premium interior paint products that hold up to Bay Area humidity and cleaning over time.
We paint entire homes, individual rooms, accent walls, ceilings, and interior trim. For cabinetry painting — kitchen cabinets, built-ins, and bathroom vanities — we use a sprayed finish process that produces the smooth, factory-quality result that brush or roller application cannot achieve on flat surfaces.
Customer testimonials
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Structural Wall Removal & Open Floor Plan Conversion
Open floor plan conversions — removing walls between kitchens, dining rooms, and living areas to create connected, light-filled spaces — are among the most popular interior remodeling projects in Bay Area homes. Many walls in older Bay Area homes are load-bearing, meaning they carry structural loads from floors or roofs above and cannot simply be removed. We assess every wall for structural function before any demo plan is developed, and we design and install the appropriate beam and post support system where walls carry loads — with structural engineering calculations and permits that document the work correctly.
We manage the complete scope of structural wall removal: engineering, permits, demolition, beam and post installation, patching of floor, ceiling, and adjacent wall surfaces, and all finishing work to blend the new open space seamlessly with the surrounding rooms. We also relocate any electrical, plumbing, HVAC ducts, or data lines that run through removed walls — so nothing is left incomplete.
Interior Trim, Doors & Built-Ins
Interior trim — baseboards, door casings, crown molding, wainscoting, and coffered ceilings — is what separates a home that feels finished from one that feels generic. We install, repair, and replace all interior trim types, working in both paint-grade and stain-grade wood depending on the application. We miter corners precisely, cope inside corners on curved or settling walls, and caulk and fill to a standard that holds up through the house's natural movement over time.
For interior doors, we hang pre-hung and slab doors, adjust existing doors that have settled out of square, and install all associated hardware. For built-in projects — bookshelves, window seats, mudroom lockers, entertainment centers, and home office built-ins — we design, build, and finish to the same standard as our cabinetry work: level, square, precisely fitted, and finished to match the surrounding room.

Our Most Popular Services
Frequently Asked Questions
Interior repair and remodeling costs vary widely by scope. Drywall repair runs $200–$800 for typical patches. Full room repaint runs $400–$1,200 depending on size. Structural wall removal with beam installation runs $4,000–$12,000 depending on span and load. Full interior remodels are priced by scope. We provide detailed, itemized estimates for every project during a free in-home consultation.
Cosmetic work — painting, flooring, trim replacement — does not require permits. Work that affects structure (wall removal, beam installation), plumbing, electrical, or HVAC does require permits in Bay Area cities. We determine permit requirements for your specific project and manage all permitting as part of our service.
Small drywall repairs (holes under 6 inches) typically take 1–2 days including patching, drying time, and texture matching. Larger section replacements take 2–4 days. Full room re-drywall takes 3–7 days depending on room size. We provide specific timelines during the estimate process.
Yes — texture matching is a core part of our drywall repair work. We match smooth, orange peel, knockdown, and most other textures. For popcorn ceiling repairs, we match the existing texture using the same application technique. Exact matching depends on the age and application method of the existing texture, but we work to produce repairs that are invisible under normal lighting.
Load-bearing walls typically run perpendicular to floor joists, are located near the center of the home, or sit directly above a foundation beam or post. However, accurate determination requires reviewing the home's framing — which we do as part of every structural wall removal assessment. We never remove a wall without first confirming its structural function and designing appropriate replacement support where needed.
Areas We Serve
Ready to Transform Your Home?
Schedule a free consultation today and let our family bring your vision to life.
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