Waterproofing

Associated Concrete Coatings specializes in commercial waterproofing for building foundations, concrete and masonry exterior walls, tanks, floors, and buried decks. We also furnish waterproofing systems for new residential construction and commercial buildings throughout NH and MA. We offer several types of waterproofing applications including fluid/spray-applied barriers, self-adhering sheet membranes, fire-rated, non-permeable and vapor permeable, based upon the building type and specifications. We install popular AVB products like Perm-A-Barrier, Blueskin, ExoAir and others from manufacturers including Grace, Carlisle, Tremco and Henry.

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COMMERCIAL WATERPROOFING

Buildings, structures, parking garages, plaza decks, elevator pits, tanks, pump stations, cisterns.

  • Waterproofing: vertical and horizontal
  • Sealants and expansion joints
  • Air, vapor, and weather barriers
  • Foundation waterproofing systems
  • Parking garage traffic-bearing membranes and sealants
  • Exterior wall coatings

Commercial waterproofing typically ranges from $1.00-$10.00 per square foot.


SEALANTS, CAULKING AND EXPANSION JOINTS

ACC is an experienced concrete waterproofing contractor applying sealants, caulking and expansion joints for all commercial-industrial buildings and structures.

  • Masonry
  • Precast
  • Parking garages
  • Seismic
  • Concrete slab
  • Sidewalks
  • Runways
  • Tanks
  • Pools
  • Exterior stone facade
  • Windows, doors, and louvers
  • Sanitary
  • Clean rooms
  • Firestopping
  • Soundproofing

Prices typically range from $2.50-$18.00 per square foot.

RESIDENTIAL WATERPROOFING SYSTEMS

For new construction: Single-family homes, condos and multi-family apartments

  • Exterior permeable sheathing barriers
  • Below-grade foundation waterproofing
  • Above-grade finishing systems
  • Foundation waterproofing systems
  • Exterior foundation waterproofing and damp-proofing

Weatherproofing barriers and systems typically ranges from $0.85-$3.50 per square foot.


AIR, VAPOR AND WEATHER BARRIERS

Complete building envelope systems. Energy Efficient.

  • Fluid and spray-applied membranes
  • Sheet membranes
  • Non-permeable
  • Vapor-permeable
  • Walls
  • Joint & seam treatments
  • Window and roof transitions
  • Roof tie-ins

Barriers and membranes typically range from $4.00-$10.00 per square foot.