Sustainable Roofing and Waterproofing Solutions
Making California Green, One Roof at a Time
Combining eco-friendly materials with cutting-edge technology to to keep your buildings safe and dry while reducing your carbon footprint.
45+
YEARS OF
TRUSTED SERVICE
35M+
SQ. FT. OF COOL ROOF
SYSTEMS INSTALLED
SERVING
CALIFORNIA
SQ. FT. OF COOL ROOF
SYSTEMS INSTALLED
BUILT ON SAFETY.
COMMITTED
TO EXCELLENCE.
45+
YEARS OF
TRUSTED SERVICE
35M+
SQ. FT. OF COOL ROOF
SYSTEMS INSTALLED
SERVING
CALIFORNIA
SQ. FT. OF COOL ROOF
SYSTEMS INSTALLED
BUILT ON SAFETY.
COMMITTED
TO EXCELLENCE.
COMMERCIAL ROOFING & WATERPROOFING SERVICES
Roof
Inspections
Preventative
Maintenance
Roof
Repairs
Roof
Restoration
Waterproofing
Solutions
Leak Detection
& Repairs
Roof Cleaning
& Drain Maintenance
WHY CHOOSE ERW?
- Comprehensive roofing solutions for commercial buildings
- Eco-friendly materials & sustainable practices
- Experienced, licensed, & insured professionals
- Proactive maintenance to prevent costly repairs
- Responsive service & 24-hour leak repair
RECENT PROJECTS
EXPERT COMMERCIAL ROOFING SERVICES
How Can We Help You?
Steep Sloped Roofing
Specializing in both flat and sloped roofing installations and repairs.
Explore Our Maintenance Program
Your Trusted Partner for Durable, Sustainable, and Reliable Roofing Services
Get Expert Commercial Roofing Solutions with Environmental Roofing and Waterproofing
At Environmental Roofing and Waterproofing, we specialize in providing top-tier commercial roofing solutions tailored to your unique needs. Our team of experts is dedicated to ensuring your building is protected with durable and eco-friendly roofing systems. Reach out to us today to discuss your project and discover why businesses trust us for quality and reliability in roofing and waterproofing services.
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What our customers have to say...
Testimonials
As a property manager, the importance of vendor relations should never be taken for granted. Environmental Roofing has proven that fact to me over and over again. ERW is reliable and I know I can trust them to respond to my immediate needs, whether it be a major roof leak or an unexpected roof replacement. The staff has always been very organized and responsive to my requests and I know I can rely on them anytime that I am in a crunch. Not only has ERW done countless roof replacements and resurfacing for me over the years, but the all important preventative maintenance roof work as well. ERW ensures my roof work gets done in a professional manner and the full life of the roof is maximized. Working with a seasoned roof specialist is an important factor in maintaining the overall integrity of my buildings. That is why I will continue to work with Bob and his great team at ERW!
Shannon Freitag
I have had the honor to work with Environmental Roofing and Waterproofing on multiple roofs. They made the process from beginning to end a GREAT one. Not only for me as the Property Management team but also for our tenants. We co-hosted a “kick-off” meeting to give the tenants an idea of what to expect before, during and after their new roof was installed. ERW brought a timeline, a sample of the materials being used, and even attached their contact information for our tenants. They communicated if there were any changes to the timeline and over communicated during the complete roofing process. They have been excellent through the complete process. I recommend them over, over and over again!
Ethel Olivares
I had a great experience working with Environmental Roofing. They’re reliable and the staffs are so professional.
Jeannette Jarin
I have known Bob Laubach for over 13 years and worked with him and his firm, Environmental Roofing and Waterproofing on roofing projects in excess of 2 million square feet over that period of time. Because of their cost-effective pricing, superior customer service, professionalism; and above all, doing-the-job-right attitude, we prefer to use them whenever we do a cold roofing system project on our real estate portfolio. I could not recommend a firm more highly to ensure your roofing project is priced right, done right and completed without hassle. We just finished a three-year phased roofing project on three different real estate projects for different clients with no problems and most importantly no surprise change orders.
Scott Pritchett
As a property manager, the importance of vendor relations should never be taken for granted. Environmental Roofing has proven that fact to me over and over again. ERW is reliable and I know I can trust them to respond to my immediate needs, whether it be a major roof leak or an unexpected roof replacement. The staff has always been very organized and responsive to my requests and I know I can rely on them anytime that I am in a crunch. Not only has ERW done countless roof replacements and resurfacing for me over the years, but the all important preventative maintenance roof work as well. ERW ensures my roof work gets done in a professional manner and the full life of the roof is maximized. Working with a seasoned roof specialist is an important factor in maintaining the overall integrity of my buildings. That is why I will continue to work with Bob and his great team at ERW!
Shannon Freitag
I have had the honor to work with Environmental Roofing and Waterproofing on multiple roofs. They made the process from beginning to end a GREAT one. Not only for me as the Property Management team but also for our tenants. We co-hosted a “kick-off” meeting to give the tenants an idea of what to expect before, during and after their new roof was installed. ERW brought a timeline, a sample of the materials being used, and even attached their contact information for our tenants. They communicated if there were any changes to the timeline and over communicated during the complete roofing process. They have been excellent through the complete process. I recommend them over, over and over again!
Ethel Olivares
















