Tremco/Weatherproofing Technologies, Inc.

Long Live Your Buildings

For Comfort, Health and Safety. Affordability, too.

Roofing, Building Envelope and Construction Services from a Single Source

Tremco Roofing and Building Maintenance has worked with higher education institutions and public entities across the country for decades. Together with our affiliate construction services company WTI, we understand the challenges of operating diverse, often aged building inventories and the budget challenges you face. Which is why our roofing, building envelope + construction services are designed for superior performance and maximum ROI.

The Power Couple: Tremco Roofing and WTI

We’ve manufactured roofing materials since 1928, so we offer a breadth and depth of roofing systems for every environment and the technical know-how to solve our customers’ biggest problems. And because WTI also offers turnkey maintenance, repair, roof management and general contracting services for the entire building envelope, we have the unique ability to provide a total solution to maximize building performance and our customers’ return on investment. Check out the benefits of E&I’s Tremco contract.

Here are just three of the many innovative solutions we offer through our Tremco WTI contract:

TREMCO RESTORATION SOLUTIONS are changing the face of roofing with the industry’s most innovative restoration systems engineered to last the life of your building.  Restoration systems from Tremco offer savings up to 50% the cost of replacement, are environmentally friendly and often may be funded through operational versus capital budgets.

TREMCARE® AND TREMCO MANAGED ASSETS™, provided by WTI, offer a range of customized, proactive roof maintenance and management programs designed to extend system performance and building life-cycles. In addition to regularly scheduled inspections, housekeeping and maintenance, our advanced options include expert inventory assessment, prioritized construction services and a leak-free guarantee.

CANAM BUILDING ENVELOPE SOLUTIONS (our affiliate) identifies gaps, cracks and holes in the building envelope as the first line of defense against weather, insects, pollutants and other environmental factors that compromise indoor air quality and energy use.  By eliminating these air leaks, Canam services improve general comfort and safety, protect vital building components and reduce energy costs.

Contract Highlights:
  • One Contract Many Options
  • The flexibility to procure just what you need when you need it

Choose from the complete line of Tremco’s performance engineered restoration, replacement, repair and maintenance materials.


Outsource roofing and building envelope project management to WTI experts. From budgeting and scheduling to quality control and on-site supervision, WTI provides daily project management.


TremCare® AND TREMCO MANAGEDASSETS™ are customized roof and building envelope programs. They provide the information and services you need to manage your assets for maximum performance and ROI.


WTI specializes in integrated repair, restoration and retrofit services to improve building performance and life-cycle costs. With a whole building approach, our goal is to make change orders an exception—to keep projects on time and on budget.

Find out more, download these helpful documents:
S.M.A.R.T. – WTI/Tremco Contract Initiatives for Diversity and Small Business Engagement
Tremco E&I Capabilities Brochure
Tremco Restoration For Higher Education Brochure

View this video:
AlphaGuard Fluid-Applied Roofing Systems from Tremco Roofing


More Information

Please complete the short Request for Information form or contact your E&I Member Representative, or David OttBusiness Development Manager, Facilities.

Getting Started

To sign up for our Tremco contract, please complete this simple Letter of Participation.

If you are interested in signing up for multiple E&I contracts, please use our EZ Button. You must be registered and logged in to the website to access the EZ Button.