Whether you’re an engineer, architect, building owner, or facility manager, you need to protect your new or existing building from water and moisture damage. Our certified installers are educated by the manufacturer directly. Because we know the specific methods and specifications, we install every Waterproofing and Air/Vapor Barrier system with the utmost precision.
Witmer Waterproofing is ABAA (air barrier association of America) certified.
We use only the most proven and appropriate products for your new construction or existing structure.
The following list encompasses our certified and approved education by the top-rated product manufacturers.
GCP Applied Technologies Certified – Waterproofing and Air Vapor Barrier systems
Carlisle Certified – Carlisle Waterproofing and Air Vapor Barrier systems
Cetco Certified – Below Grade Waterproofing systems
Prosoco Certified – Air Vapor Barrier Systems
Dupont Tyvek Fluid Applied Certified – Air Vapor Barrier Systems
Approved applicator – Henry Waterproofing and Air Vapor Barrier Systems
Approved Applicator – WR Meadows Waterproofing and Air Vapor Barrier Systems
Approved Applicator – Pecora Air Vapor Barrier Systems
Approved Applicator – Tremco Deck Coating Systems, Air Vapor Barrier Systems, Below Grade Waterproofing systems
Approved Applicator – BASF Deck Coating Systems, Coatings and Air Vapor Barrier Systems
Above and below-grade waterproofing systems:
Fully adhered sheet membrane waterproofing systems
Mechanically attached sheet membrane waterproofing systems
Fluid applied waterproofing systems
Spray applied foundation and cavity wall damp proofing