Top Tier of the OC Network
Certifications.
Proof, not promises.
Every certification we hold was earned through years of verified quality, factory training, and steady performance. They unlock the best warranties in the industry for our customers.
Owens Corning
Only 1% earn this.
Member ID 203291 · Member since July 1, 2005.
This is the credential most roofers claim. Here is ours.
Owens Corning Platinum Preferred is the highest residential roofing credential in the United States. It’s highly selective. You can’t buy it. OC tracks quality scores and customer satisfaction every year. Owens Corning has said fewer than 1% of roofing contractors reach this tier. Learn more about Only 1% earn this →
Econo Roofing is the only quad-certified roofing contractor in Merced and Madera County.
This designation affects every residential roofing project we complete. Homeowners get the Platinum Protection Limited Warranty. That is the strongest coverage Owens Corning offers. No uncertified contractor can provide it. For more on warranties, see our warranty guide.
What this means for homeowners:
- Owens Corning Platinum Protection Limited Warranty — lifetime coverage, non-prorated for the first 25 years
- Crews trained directly by Owens Corning on proper install techniques
- Annual recertification keeps standards in place every year
- Your warranty is backed by Owens Corning directly, not just the contractor
GAF
GAF Master Elite.
GAF Master Elite is a factory certification held by only the about 2% of roofers in North America, per GAF. It requires wide GAF product training, a proven track record of quality installs, and proper licensing and insurance. Learn more about GAF Master Elite →
This certification gives our customers access to GAF’s strongest warranty options. Those warranties are backed directly by the manufacturer, not just us. That matters most when you are dealing with storm damage or an insurance claim. GAF-backed warranties cover weather-related failures that standard warranties don’t touch.
Warranty options unlocked:
- Golden Pledge Limited Warranty — 25-year workmanship + 50-year materials
- Silver Pledge Limited Warranty — 10-year workmanship + 50-year materials
- System Plus Limited Warranty — enhanced material coverage with full system installation
CertainTeed
CertainTeed Select ShingleMaster.
A ShingleMaster since 2012.
Required visual for our SureStart PLUS warranty extensions.
CertainTeed Select ShingleMaster is the top-tier certification from CertainTeed — which describes itself as North America's leading brand of exterior and interior building products. It needs wide product training and an excellent workmanship record. Learn more about CertainTeed Select ShingleMaster →
Only contractors who show steady quality and complete ongoing education earn this designation.
What it unlocks:
- 5-Star SureStart PLUS Warranty — 100% coverage of materials and labor, never prorated or otherwise reduced
- Factory-certified installation so every product performs as designed
- Annual recertification keeps knowledge and standards current
GAF
GAF Gold Elite.
GAF Gold Elite is added recognition from GAF for contractors who specialize in weather-cover roofing. It reflects advanced training in products designed for severe weather — hail, high winds, and heavy rain common in the Central Valley. Learn more about GAF Gold Elite →
This certification builds on our GAF Master Elite status. Our crews are trained across the full range of GAF weather-cover products. If your roof has weather damage, we know exactly which materials and methods to use for a lasting fix.
The Bottom Line
Every certification on this page is held by Econo Roofing staff who write our blog. See contributor credentials on the authors page.
What this means for you.
- Best warranties in the industry. Up to 50 years of coverage. Backed by the manufacturer, not just us.
- Factory-trained crews. Our installers train directly with each manufacturer. They know the materials inside and out.
- Annual recertification. Our standards get checked every year. Knowledge stays current. No slipping through the cracks.
- Your investment is protected. The manufacturer backs your roof. That is different from a local contractor who may not be around in 10 years.
Have more questions about what these certifications mean for your project? Visit our roofing FAQ or request a free inspection to see certified work firsthand.
Want to see how these certifications compare to other contractors in the area? Read our guide to choosing the best roofer in Merced.
Frequently asked questions.
What is Owens Corning Platinum Preferred?
Owens Corning Platinum Preferred is OC's top contractor tier. Owens Corning has said fewer than 1% of roofing contractors reach this tier. Owens Corning calls it one of the industry’s most exclusive programs; it requires verified quality, steady performance, and yearly renewal. Platinum Preferred contractors offer the OC Platinum Protection Limited Warranty — lifetime coverage, non-prorated for the first 25 years.
What is GAF Master Elite certification?
GAF Master Elite is GAF's top contractor tier, held by only the about 2% of roofers in North America, per GAF. We earned it through wide GAF product training, a proven track record of quality installs, and proper licensing and insurance — License #749551. Master Elite unlocks the GAF Golden Pledge warranty with 25-year workmanship coverage.
Why do roofing certifications matter?
Roofing certifications give homeowners access to longer manufacturer warranties that uncertified contractors can't offer. Certified contractors get factory training on proper install, must meet ongoing quality checks, and stand behind their work. Both the contractor and the manufacturer back your roof.
Is Econo Roofing the only certified contractor in the area?
For Owens Corning Platinum Preferred, yes — Econo Roofing is the only locally based contractor in Merced and Madera County with that designation, which a tier Owens Corning has said fewer than 1% of roofing contractors reach. We are also the area's only locally based, quad-certified contractor, holding GAF Master Elite, GAF Gold Elite, and CertainTeed Select ShingleMaster as well.