Bathroom Remodeling & Bathroom Remodeler in San Jose and the Peninsula
MRV Construction is a residential bathroom remodeler serving San Jose, Atherton, Belmont, Menlo Park, and Portola Valley. We specialize in full-scale bathroom remodeling that integrates modern waterproofing systems with the 2026 California Green Building Standards (CALGreen). Led by Marcelo and Jesus Rodriguez, our team manages every stage of a bathroom remodel, from structural subfloor reinforcement to high-efficiency plumbing and electrical upgrades.
Professional Standards for Bathroom Remodeling
A successful bathroom remodel requires a focused approach to moisture management and structural load. As a long-standing bathroom remodeler in the South Bay, MRV Construction addresses the specific mechanical requirements of California’s strict building codes. Our builds focus on long-term durability, ensuring that the hidden components of your bathroom—ventilation, waterproofing, and drainage—function as effectively as the visible finishes.
Waterproofing & Structural Integrity
Our process for bathroom remodeling prioritizes the prevention of moisture intrusion and mold growth. We utilize industry-standard membranes and topical waterproofing systems (such as Schluter-Kerdi or Laticrete Hydro Ban) to create a continuous water barrier.
Subfloor Audit: Before installation, we verify the integrity of the floor joists to support the weight of heavy stone or tile.
Curb-less Shower Entry: We manage the structural modifications required for modern linear drains and barrier-free entries.
Anti-Fracture Membranes: We apply specialized layers to prevent tile cracking caused by the minor seismic shifts common in the Silicon Valley region.
Mechanical & Electrical Code Compliance
In 2026, a bathroom remodel in California must adhere to updated energy and water conservation mandates. MRV Construction ensures your project remains compliant with:
High-Efficiency Lighting: Installation of JA8-compliant LED fixtures and mandatory occupancy sensors to meet Title 24 standards.
Ventilation Systems: Integration of humidistat-controlled exhaust fans to automatically manage moisture levels.
Low-Flow Fixtures: Sourcing and installing EPA WaterSense certified faucets and showerheads that meet California’s 1.8 GPM (gallons per minute) flow rate limits.
Project Milestones for a Bathroom Remodel
Phase - Technical Activity - Estimated Timeline
Audit - Plumbing assessment and code feasibility - 1 Week
Permits - Municipal plan review (San Jose/Peninsula) 8–24 Weeks (Varies)
Rough-In - Plumbing, electrical, and waterproofing 2–3 Weeks
Finish Work - Tile setting, cabinetry, and fixture installation 3–4 Weeks