Commercial Roof Waterproofing

in New England Services

Silktown Roofing has a full waterproofing division to complete the process of waterproofing your entire building envelope.

worker waterproofing a flat roof

Parking Decks

The rehabilitation of existing parking decks, such as roof-top parking, require specialized knowledge. Typically, the existing system has to be removed or neutralized, and a new one applied. The selection of the new system to withstand traffic wear, oils, and rubber residue requires the guidance of a contractor that has experience in the performance of various options under the conditions the particular project presents.

Plaza Decks

The selection of the correct system for these decks depends upon exposure, traffic patterns, and aesthetics. Finish choices include the selection of color and various textures including anti-slip surfacing. Non-visible waterproofing systems for plaza decks include between-slab membranes and under-tile waterproofing.


Curtain Walls

We offer caulking systems on high-rise curtain wall panels and all tilt-up construction joints.

Dissimilar Materials

Silktown provides solutions where materials with different coefficients of expansion meet, from masonry to metal joints. Vertical surfaces of masonry, concrete, or stucco can be waterproofed and colored using elastomeric coating products.

Below Grade

New Construction

We are approved to apply a number of the most effective below-grade waterproofing systems to be installed before, during, and after the installation of the foundation.

Subterranean Parking

When the water table is high enough to leach water into a below-grade parking area, your choices to prevent this are limited to repairing the walls and floors from the inside.

Silktown’s specialist project managers and waterproofing team will consult with you for the best solution to your issue. 

Silktown has been awarded for its waterproofing division by major manufacturers, such as American Hydrotech, Vulkem, Dow Corning, Cetgo, Tremco, Sarnafil, Pecora, W.A.Grace, and others.