Commercial Services

We are your go-to experts for waterproofing, caulking, or restoration.

Chamberlin-Washington has performed waterproofing, caulking, and building restoration work in the Washington, D.C. metropolitan area for over 100 years. Our name and reputation is a source of pride. Here is a full list of our services. Look below to find a list of different types of services as well as some pictures of specific work performed for our customers.

Take a look at our services below and let us know how we can help you with your project.

  • Air Barrier
  • Basement Leak Repair
  • Brick, Stone Pointing & Repair
  • Caulking/Joint Sealants
  • Chimney Caps
  • Chimney Repairs & Sealers
  • Concrete Coatings
  • Drainage Systems
  • Epoxy & Urethane Injections
  • Expansion Joint Systems
  • Floor & Wall Coatings

  • Parking Garage Repairs
  • Patching & Parging of Walls
  • Power Cleaning
  • Retaining Walls
  • Sidewalk & Balcony Repairs
  • Sump Pump Systems
  • Thru-wall Flashing
  • Traffic Coatings & Sealers
  • Waterproofing
  • Water Testing
  • Window Wells & Covers (Custom-Made)