Oakland Waterproofing and Commercial Building Restoration
Trusted Waterproofing Contractors in Oakland
ARC – Architectural Restoration & Waterproofing serves Oakland with reliable, long-term solutions for moisture protection and structural repair. Our licensed team brings over four decades of experience restoring multi-family, commercial, and industrial buildings across the East Bay. We understand how Oakland’s climate, aging infrastructure, and urban environment affect building performance—and we design repairs that stand up to them.

Complete Waterproofing and Restoration Services
Our specialists manage every aspect of waterproofing and repair for existing and new structures. Services include:
- Concrete repair and spall restoration for damaged walls, floors, and ceilings
- Deck waterproofing using cementitious and elastomeric coatings
- Below-grade waterproofing and drainage systems to prevent foundation leaks
- Between-slab and sidewalk waterproofing for lasting surface protection
- Epoxy injection to stabilize structural cracks and prevent water intrusion
- Caulking and expansion joint sealing for watertight precision
- Roof waterproofing, maintenance, and restoration
Commercial and Multi-Family Restoration in Oakland
ARC works closely with property managers, contractors, and building owners across Oakland on large-scale restoration and improvement projects. From historic brick properties in downtown to high-rise commercial buildings along Broadway, our work helps preserve the integrity and value of the city’s architecture. Every project is handled with care, safety, and attention to long-term performance.


Why Oakland Chooses ARC
We combine specialized knowledge, quality materials, and time-tested methods to deliver lasting results. Our team evaluates each structure individually to determine the best approach for waterproofing, repair, or restoration. The goal is simple: dependable protection, restored appearance, and enduring value for every property.
Contact ARC in Oakland
ARC – Architectural Restoration & Waterproofing proudly serves Oakland and nearby East Bay communities with professional waterproofing, concrete repair, and restoration services. Contact our team today to schedule a detailed inspection or project consultation.