Flat Roof Systems

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UL CLASS A Industrial Roof System:

This system is classified for all types of roof deck construction for fire resistive construction methods. It is not limited to thickness or incline restrictions like most foam roofing systems. This means that installing crickets utilizing sprayed-in-place polyurethane foam insulation at any slope requirement will not affect the required UL-Class classification. This applies to both combustible and non-combustible decking applications. It is designed to provide waterproofing and insulation with a durable wearing surface. UL Construction Numbers 74, 82, 136, 181 and 206-US Navy White House Test/UL Standard 1256 (Roofing Coatings Classified by Underwriters Laboratories Inc. ® as roof deck construction materials with resistance to an internal fire exposure only for use in Construction Nos. 74, 82, 136, 181 and 206 per TGFU.R16209 or TGFU.R10958).

Factory Mutual (FM) Approvals:

DURAGARD is approved as a Class 1 Insulated Steel or Concrete Deck Roof System for new construction and as a Class 1 Re-Cover Application System when installed over existing Class 1 built-up roofing. Approval Guild, or job Identification NO. 2NIA3.AM. ICBO Approval: The DURAGARD roof assembly is supported by ICBO in accordance with the ICBO ES Acceptance Criteria for Membrane Roof Covering Systems (AC75), data dated 1997, reports of tests in accordance with UL 1256-85 (Wind Uplift Resistance of I-180).

Residential Roof System:

A residential, light commercial, high performance roofing system, designed to provide excellent waterproofing and insulation values with a very durable wearing surface in low to moderate traffic environments. This DURAGARD selection helps to reduce extreme structure temperature differentials and also minimizes heat gain or build-up, thus reducing extreme structural thermal shock caused by large climatic outdoor temperature splits.

Commercial Roof System:

A commercial, light industrial roofing system also designed to provide excellent waterproofing and insulation values while providing a durable wearing surface in moderate traffic conditions. This system also reduces extreme structure temperature differentials lessening heat gain and thermal shock potentials.

Contact Info

To learn more about our services, call us at (602) 944-4485.
Whatever you need, we promise to deliver and exceed your expectations.


(602) 944-4485


Young Builders Roofing
PO Box 128 Peoria, AZ 85380

Hours of Operation

7 a.m–4 p.m

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