Obsessively
Built.
Perfectly
Detailed.
OCD Builders Inc. is an elite commercial-minded general contractor specializing in premium residential custom homes, whole-home remodeling, additions, and ADUs across the Bay Area.
Built Around Planning, Craftsmanship, and Clear Communication
OCD Builders Inc. is a San Francisco general contractor focused on residential construction, remodeling, ADUs, kitchens, bathrooms, flooring, roofing, doors, windows, and outdoor living projects across the Bay Area.
We help homeowners move from early ideas to finished spaces with organized planning, clear communication, careful coordination, and close attention to the details that shape the final result.
Learn About Our ApproachRecent Projects
Hillside Modern Custom Home
A custom structural home resting on dynamic reinforced concrete piers, framing views of the hills with expansive windproof glass panels and architectural wood columns.
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Premium Garden Detached Cottage
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Oakland Hills Open-Concept Transformation
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ADUs
Design and build independent, modern detached backyard cottages and custom accessory dwelling units.
- Detached residential unit zoning approvals
- Self-contained utility connections
- Premium high-efficiency compact kitchenettes
- Sleek, space-maximizing finish layouts
Bathroom Remodeling
Turn your standard master bath into a luxurious spa featuring curbless tile showers and custom vanities.
- Curbless zero-entry custom-tile showers
- High-durability Multi-layer waterproofing systems
- Floating custom wood double vanities
- Thermostatic controls and underfloor heating
Flooring
Premium installation of engineered timber, hardwood boards, and durable modern luxury panels.
- Subfloor leveling and crawlspace moisture reviews
- Premium wire-brushed engineered oaks
- Seamless stair nose custom millings
- Ultra-precise baseboard reveal cuts
Kitchen Remodeling
Architect-designed custom kitchens equipped with high-end cabinet designs and premium layouts.
- Custom built-in white oak cabinetry
- Premium waterfall slab countertops
- Built-in panel-ready appliances
- Optimal workflows and task lightings
New Construction and Custom Homes
Build your dream custom home from the ground up, planned and engineered for lifetime durability.
- Comprehensive foundation design
- High-performance energy efficient framing
- Custom luxury finish work
- Complete local code compliance
Roofing
Industrial-grade residential roofing assemblies with premium lifetime shingles and metal seam details.
- High-performance underlay barriers
- Detail valley custom lead metal flashings
- Continuous ridge ventilation systems
- Lifetime warranty architectural materials
Whole-Home Remodeling
Transform your aging home completely with structural re-engineering and open-concept layouts.
- Load-bearing wall removals
- Complete space reconfigurations
- Integrated modern home utilities
- High-end custom-matched finishes
Why OCD Builders Inc.
We replace generic, unverified contracting claims with absolute, disciplined oversight. Our quality starts behind your drywalls inside foundation rebar and studs.
Read Full PhilosophyDetail-Focused Craftsmanship
We build with millimetric accuracy, ensuring structural framing is perfectly level, drywall corners are laser-straight, and custom trim matches cohesively.
Clear Communication
Weekly breakdown logs, active walkthrough reports, and real-time client portal access keep you fully synchronized with our active milestones.
Organized Project Coordination
We synchronize sub-contractors, inspectors, and material procurement with absolute predictive precision to optimize active build schedules.
Clean Finish and Final Review
Before project handover, we perform a microscopic detail audit, leading to vacuum-clean conditions and a thorough site walkthrough.
"The precision of their work is absolute. From laser-straight tile alignment and perfectly smooth flooring transitions to their immaculate daily cleanup, OCD Builders Inc. handled our custom renovation with meticulous discipline and clear communication."
The Details Make the Build.
Great builds are not defined by mere broad strokes; they live or die by the custom trim joints, the plumbing fall ratios, and the tile alignment lines. We execute every facet of construction with highly scrutinized craftsmanship.
Tile Alignment
Laser-perfect tile alignment with multi-ply water barrier membranes for lifetime durability on custom assemblies.
Trim & Finish Work
Flawless oak reveals, dead-straight custom trim line casings, and microscopic miter joint tightness.
Flooring Transitions
Completely flush flooring transitions between distinct engineered woods, stones, and curated tiles.
Cabinetry
Rigidly flush cabinet layouts with perfectly balanced door revelations and hardware leveling.
Roofing & Exterior Details
Hand-soldered valley flashing and roof edge ventilation designed for high-performance weather shields.
Clean Sites & Walkthroughs
Strict daily dust isolation methods, immaculately clean job sites, and a detailed joint final walkthrough.
Common Questions
Ready to Discuss Your Project?
Coordinate your residential structural review with our quantity estimators. We will walk through parameters and municipal permit rules.