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    Tremco/Weatherproofing Technologies (WTI)

    Roofing Products and Services/Job Order Contracting/Exterior Surfaces & Paving

    A Single Resource for All Your Roofing, Building Envelope, Exterior Surfacing and Paving Needs

    Tremco Roofing & Building Maintenance and our affiliated construction services company WTI provide industry-leading roofing and building envelope solutions.  With a focus on improving long-term performance and ROI, our comprehensive material and service capabilities include world-class diagnostics, industry-leading restoration systems and unique roof management programs to maximize return on investment. Our mission has been the same since 1928 – keeping our customers’ buildings dry, safe, comfortable and sustainable. And we deliver. That’s why 97% of our customers nationwide say they would purchase another system from Tremco Roofing. 

    Our roof restoration systems enable OMNIA participants to restore many types of roofing systems versus replacing them, potentially saving millions of dollars. And our unique Roof Management Programs take a holistic approach to managing roof inventory, so you can understand the condition of every roof under your care, establish priorities and spend your money wisely for the best ROI and building performance. 

    Through our affiliate Canam Building Envelope Specialists we can also help you to address indoor air quality and Coronavirus remediation through air barrier audits, building envelope testing, continuity systems, indoor environmental testing, HVAC, building and room decontamination, and more.

    Tremco Roofing and WTI meet the needs of the public sector with a dedicated team of more than 750 highly trained sales representatives and technical service professionals deployed regionally for local expertise. Our WTI Technicians, who provide world-class diagnostics, repair and maintenance services, and our field sales representatives are among the most highly trained and experienced roofing experts in the country. And because our goal is to help facility owners extend roofing and building envelope systems for the life of their buildings, our capabilities continue to evolve to meet our customers’ facility and financial needs.

    Tremco and WTI are proud to offer superior roofing products and services to public agencies and educational institutions nationwide through our cooperative contracts with OMNIA Partners.

    To learn more, please read our capabilities brochure.


    Contact Information

    Dave Naber
    National Program Director
    Email: dnaber@tremcoinc.com 
    Phone: 281-358-4957
    Cell: 281-235-8977

    Jane Krivos
    Director of Cooperative Programs
    Email: jkrivos@tremcoinc.com 
    Phone: 216-766-5632
    Cell: 216-496-3096

    Tommy Dunnam
    Program Administrator
    Email: tdunnam@tremcoinc.com 
    Phone: 409-273-1321