| Title | Author(s) | Publish date |
|---|---|---|
|
Update on Recent Activity by ASTM Roofing and Waterproofing Groups Document: Western States Roofing Contractors Association, Pages: 1-86 |
10/2025 | |
|
Roofing Energy Code Requirements for Single Family Residences - New Construction Document: Western States Roofing Contractors Association, Pages: 1-16 |
09/2025 | |
|
Roofing Energy Code Requirements for Single Family Residences - Additions & Alterations Document: Western States Roofing Contractors Association, Pages: 1-20 |
05/2025 | |
|
Update on Recent Activity by ASTM Roofing and Waterproofing Groups Document: Western States Roofing Contractors Association, Pages: 1-69 |
03/2025 | |
|
Long-term TPO Exposure Performance Concerns Document: Western States Roofing Contractors Association, Pages: 1-9 |
11/2024 | |
|
Photovoltaic Support for Steep-Slope Roofs Document: Western States Roofing Contractors Association, Pages: 1-7 |
12/2024 | |
|
Photovoltaic Installations Over Low-Slope Roofs Document: Western States Roofing Contractors Association, Pages: 1-6 |
12/2024 | |
|
Design Considerations for Cool Roofs Document: Western States Roofing Contractors Association, Pages: 1-4 |
10/2024 | |
|
Update on Recent Activity by ASTM Roofing and Waterproofing Groups Document: Western States Roofing Contractors Association, Pages: 1-84 |
09/2024 | |
|
Rubber Flashing Collars - Durability of Rubber Gaskets Document: Western States Roofing Contractors Association, Pages: 1-6 |
08/2024 | |
|
Building Code Changes to Address Wildfire Concerns for Steep-Slope Roofing Assemblies Document: Western States Roofing Contractors Association, Pages: 1-9 |
07/2024 | |
|
Fluid-Applied Fabric- Reinforced Coating Adhesion Study - PMMA Document: Western States Roofing Contractors Association, Pages: 1-6 |
03/2024 | |
|
Update on Recent Activity by ASTM Roofing and Waterproofing Groups Document: Western States Roofing Contractors Association, Pages: 1-38 |
10/2023 | |
|
TPO ROOF RESEARCH & TESTING PROJECT 10th YEAR UPDATE REPORT Document: Western States Roofing Contractors Association, Pages: 1-20 |
Chuck Chapman; KC Barnhardt; Christian Madsen; Jim Carlson,; Ana H. Delgado; Ralph M. Paroli; Randy Ober; Dwayne Wacenske; Michael Ludwig | 06/2011 |
|
TPO Weathering Farm Project Seven Year Document: Western States Roofing Contractors Association, Pages: 55-74 |
Chuck Chapman; Jim Carlson; Ana H. Delgado; Ralph M. Paroli; Randy Ober; Dwayne Wacenske; Steve Moskowitz; Michael Ludwig; Stephen Elliott | 05/2010 |
|
TPO WEATHERING FARM PROJECT 1 year results Document: Western States Roofing Contractors Association, Pages: 1-13 |
Tom Bradford; K.C. Barnhardt; Jim Carlson; Ana H. Delgado; Ralph M. Paroli; Ernie Rosenow; Randy Ober; Jim Jannasch; Steve Moskowitz; and Mike Hubbard | 06/2005 |
|
Asphalt Shingle Overlays – Concerns & Application Considerations Document: Western States Roofing Contractors Association, Pages: 1-6 |
09/2023 | |
|
Podium and Terrace Deck Expansion & Seismic Joints Document: Western States Roofing Contractors Association, Pages: 1-7 |
07/2023 | |
|
Condensation Potential Within Wood-Framed Parapets Document: Western States Roofing Contractors Association, Pages: 1-7 |
05/2023 | |
|
Balcony and Exterior Elevated Walking Surface Code Changes Document: Western States Roofing Contractors Association, Pages: 1-5 |
01/2023 | |
|
Evaluating Concrete Decks in Preparation for Roofing or Waterproofing Application Document: Western States Roofing Contractors Association, Pages: 1-8 |
12/2016 | |
|
Condensation Potential & Damage Related to White & Light-Colored Roof Systems Document: Western States Roofing Contractors Association, Pages: 1-11 |
05/2019 | |
|
SBS Polymer-modified Asphalt Roofing Rolled-Goods Document: Western States Roofing Contractors Association, Pages: 1-14 |
06/2019 | |
|
Moisture in Concrete Decks Document: Western States Roofing Contractors Association, Pages: 1-9 |
11/2020 | |
|
Waterproofing Options for Mechanical Pads Document: Western States Roofing Contractors Association, Pages: 1-8 |
12/2022 | |
|
Why Not to Flood Test Low-Slope Roofs Document: Western States Roofing Contractors Association, Pages: 1-4 |
12/2022 | |
|
Venting in Steep-Slope Roofing Document: Western States Roofing Contractors Association, Pages: 1-9 |
08/2022 | |
|
Steep-Slope Roof Ventilation in Fire-Prone Areas Document: WSRCA, Pages: 1-9 |
09/2022 | |
|
Venting in Steep-Slope Roofing Document: Western States Roofing Contractors Association, Pages: 1-10 |
07/2022 | |
|
Under-Slab Dewatering Document: Western States Roofing Contractors Association, Pages: 1-4 |
WSRCA | 06/2022 |
|
High-Density Polyisocyanurate Cover Boards (and How They Compare to Gypsum-Based Cover Boards) Document: Western States Roofing Contractors Association, Pages: 1-6 |
04/2022 | |
|
Minimum Slope Requirements For Steep Slope Roof Products Document: Western States Roofing Contractors Association, Pages: 1-3 |
12/2021 | |
|
Technical Bulletin No. 2021-WCI: A Guide for Electronic Leak Detection Testing of Roofing Membranes Document: Western States Roofing Contractors Association, Pages: 1-11 |
06/2021 | |
|
A Guide for Maintenance Coating Low-Slope Roof Membranes Document: WSRCA Technical Bulletin , Pages: 1-16 |
02/2021 | |
|
Roof Wood Sheathing Susceptibility to Moisture Document: WSRCA Technical Bulletin , Pages: 1-5 |
09/2020 | |
|
WSRCA Informational & Alert Bulletin Regarding Changes in ASTM Waterproofing Standards may affect Member Contractors Document: Western States Roofing, Pages: 1-6 |
05/2018 | |
|
WSRA Underlayment Testing And Research Project Document: , Pages: 1-20 |
Western States Roofing Contractors Association | |
|
Western States Roofing Contractors Association Seminar Handout Document: Western States Roofing Contractors Association, Pages: 1-16 |
06/2014 | |
|
WSRCA Principles of a successful below grade waterproofing project - 2007 ed Document: , Pages: 45 |
WSRCA | |
|
Principles of a below grade waterproofing, 1st edition - 2007 Document: Below grade waterproofing, Pages: 45 |
WSRCA | |
|
Principles of a successful below grade waterproofing Document: , Pages: 45 |
WSRCA | |
|
Membrane splitting Document: Western Roofing, Pages: 94 |
Samuel Gale | 05/1997 |
|
WSRCA Roofing Details Document: Roofing details, Pages: |
WSRCA | |
|
An update on Western States Roofing Contractors Association's TPO weathering farm Project Document: TPO Weathering Farm Update, Pages: 13 |
Western States Roofing Contractors Assn | 01/2006 |
|
Results of long term thermal resistance (LTTR) testing and R-value of current generation polyiso insulation Document: WSRCA Tech bulletin 2004-1, Pages: 3 |
Western States Roofing Contractors Assn | 10/2004 |
|
The asphalt fiberglass shingle study Document: Asphalt shingle fiberglass shingle study, Pages: 14 |
Western States Roofing Contractors Assn | 06/1992 |
|
HCFC update - PIMA encourages environmental responsibility with CFC phase out Document: Western Roofing, Pages: 81- |
Jared Blum | 01/1994 |
|
Effects of operating conditions on asphalt softening points Document: Western Roofing, Pages: 97 |
Richard Janicki | 05/1994 |
|
Reroofing for fire season: what is Document: Western Roofing, Pages: 22-23 |
Richard Olson | 05/1999 |
|
A mortar set tile specification Document: Bookk, Pages: 15 |
NTRMA (National Tile Roofing Manufacturers Association) | 09/1989 |
|
Western States BUR and tile details Document: Details, Pages: |
Western States Roofing Contractors Assn WSRCA | |
|
Built up roofing specifications (Minimum standards) Document: Built up specifications, Pages: |
Western States Roofing Contractors Assn. (WSRCA) | 06/1995 |
|
Roofing / Urethane Insulation Test Document: , Pages: 92 |
WSRCA |
