WATERPROOFING SOLUTIONS.
BUILT TO LAST.
With a rich history dating back to 1978, Grandview Waterproofing stands as the premier and highly regarded commercial waterproofing company in the industry. Our dedicated team specializes in delivering exceptional workmanship in the realms of commercial and industrial waterproofing. We take pride in providing our clients with unparalleled quality, master-level craftsmanship, and exceptional value. Thanks to the dedication of our talented and committed staff, we consistently complete projects on schedule and within budget. Choose Grandview Waterproofing as your reliable and trustworthy partner for all your waterproofing needs.
- EXPERT TEAM
- PREMIUM MATERIALS
- ON TIME. EVERY TIME.
- SAFETY DRIVEN
PROTECTING BUILDINGS. PRESERVING VALUE.
WATERPROOFING SYSTEMS
Complete waterproofing solutions designed to prevent water intrusion and extend the life of your structure.
FOUNDATION & BELOW-GRADE
Protect foundations, retaining walls, and below-grade spaces from moisture penetration and groundwater damage.
UNDER-SLAB WATERPROOFING
Reliable under-slab membrane systems engineered for long-term protection before construction begins.
LIQUID & SHEET MEMBRANES
High-performance membrane systems tailored to meet project-specific waterproofing requirements.
AIR & VAPOR BARRIERS
Energy-efficient barrier systems that control air leakage and moisture migration throughout the building envelope.
CAULKING & SEALANTS
Professional joint sealing solutions that improve weather resistance and long-term building performance.
EXPANSION JOINT SYSTEMS
Flexible systems designed to accommodate structural movement while maintaining watertight protection.
GREEN ROOF WATERPROOFING
Specialized waterproofing assemblies engineered for vegetative and sustainable roofing systems.
TRAFFIC COATINGS
Durable traffic coating systems for parking decks, garages, and pedestrian surfaces exposed to constant use.
EXPERIENCED.
RELIABLE.
TRUSTED.
Watch Our Story
WHO WE ARE
EXPERIENCE. INTEGRITY. RESULTS.
- Licensed & Insured Waterproofing Contractor
- Advanced Waterproofing Systems & Materials
- New Construction & Restoration Expertise
- Quality Workmanship with Safety-First Execution
OUR COMMITMENT
25+
YEARS OF EXPERIENCE
1000+
SUCCESSFUL PROJECTS
50+
SKILLED PROFESSIONALS
100%
QUALITY & SAFETY COMMITMENT
FEATURED PROJECTS
INDUSTRIES WE SERVE
COMMERCIAL
BUILDINGS
HEALTHCARE
FACILITIES
SCHOOL &
EDUCATUION
AIRPORTS
PARKING
GARAGES
INDUSTRIAL
FACILITIES
INFRASTRUCTURE
PROJECTS