TRS Has Joined Salas O’Brien
TRS and Salas O’Brien have joined forces, broadening the scope of TRS’s services and offering its expertise in roofing design, building envelope, waterproofing, and leak investigation and analysis to Salas O’Brien clients across the nation.
The Concord office will continue serving clients under the leadership of Phil Dregger and Chris Nelson and will keep all regional decision-making and local accountability, while experiencing the growth and resources of a larger firm.
Please have a look at Salas O’Brien’s expertise and contact the Concord office if you have questions about the partnership or how we can work together, locally and nationally.

We have partnered with Salas O’Brien on projects for years, and I am so pleased that our partnership can be formalized in this way. Salas O’Brien’s approach to mergers and its focus on providing national strength but local, entrepreneurial action are a perfect fit for the TRS team.
Staff Publications
• Acrylic Roof Coatings not a quick fix for bad damage
• Air Infiltration The Enemy of Wind Resistance
• Asking the Impossible
• Avoiding Cold Weather Roofing Failures
• Avoiding Cracks
• Comparing SBS and SEBS Polymers
• Concrete
• Cool Roofs
• Crowd Consulting Conundrum
• Energy Code
• Fact or Fiction Cool Roofs Cause Condensation
• Faking a Leak
• Good but Potentially Misleading Guidelines
• Heavy Duty Walkways
• Hurricane Force
• Hurricane Force Part II
• Hurricanes Spawn Investigations and Interest
• Leaky_Exhaust_Vents
• My Scariest Roof Job
• Rain Collapse Part 1
• Role of Air Retarders deserves closer scrutiny
• Roof Coatings
• Rooftop Photovoltaics
• Scariest Roof Job Contest
• Single-Ply Roofing & Waterproofing
• State of California Maint., Repair, & Reroofing
• Steep Roofing
• Tech Tip Lightweight Decks
• The Wind Investigator
• What Seams to be the Problem
• Wind Uplift Construction