100+ years of combined roofing expertise • 4,000+ completed projects • 4.9/5 customer satisfaction
You're not just hiring a roofing company — you're hiring a team.
At Proof Construction, our people are the difference between a roof that gets installed and a roof that gets
engineered. With over 100 years of combined experience across forensic inspection, master
craftsmanship, insurance advocacy, and customer care, every member of our team brings specialized expertise
to your project. We are Owens Corning Preferred, licensed (CIB #80004070),
BBB A+ rated, and trusted by over 4,000 homeowners across the Tulsa metro. From the moment
you call (918) 734-4444 to the final walkthrough, you will work directly with the people
who built our reputation — no sales pressure, no storm chasers, just proven professionals who treat your
home like their own.
25+
Years in Business
100+
Years Team Experience
4,000+
Projects Completed
4.9/5
Customer Rating
Our Leadership & Specialists
Founder
Brian Mitchell
Owner & Founder
Brian founded Proof Construction in 2014 with a mission to replace sales-driven roofing with forensic
engineering rigor. A Broken Arrow resident and certified forensic roofing investigator, he has inspected
over 3,000 roofs and developed the proprietary methodology that sets Proof apart. Brian oversees every
inspection protocol, ensures Owens Corning Preferred standards are met, and personally reviews all
insurance supplement strategies. His philosophy: "Document everything, assume nothing, and let the
evidence speak."
Sarah is the organizational backbone of Proof Construction, managing project scheduling, logistics
coordination, supply chain, and customer communication from estimate through final walkthrough. With
12 years of construction operations experience and a degree in Construction Management from Oklahoma
State University, she ensures every project runs on time, within scope, and with zero communication
gaps. Sarah developed Proof's proprietary 4-stage quality inspection protocol — checks at 25%, 50%,
75%, and 100% completion — that has virtually eliminated callback requests.
Marcus brings 18 years of hands-on roofing experience to every project. As an Owens Corning
Platinum-certified installer, he leads a crew of master craftsmen who specialize in architectural
asphalt shingles, metal roofing, TPO, and slate. Marcus trains every new team member on Proof's
installation standards — from proper drip edge flashing overlap to synthetic underlayment tensioning
and ice and water shield application. He personally inspects every roof deck before installation
begins and conducts the final quality check before the customer walkthrough.
Owens Corning Platinum Certified
Customer Relations
Jennifer Torres
Customer Relations Manager
Jennifer is the voice of Proof Construction. With 10+ years of experience in customer advocacy and
insurance claim support, she guides homeowners through every stage of the roofing process — from the
first phone call to the final warranty handoff. Jennifer specializes in translating complex forensic
findings into clear, actionable information for homeowners, coordinates adjuster meetings, and ensures
every customer feels supported even after the project is complete. She manages Proof's 127+ five-star
reviews and maintains the 4.9/5 rating that sets the company apart.
Tyler's 15 years of damage assessment and insurance restoration experience make him one of Oklahoma's
most skilled roofing estimators. He is Xactimate Level 3 certified and has recovered over $4M in
insurance supplements for Proof Construction clients. Tyler analyzes every line item in insurance
adjuster scopes — flagging missed items like drip edge replacement, starter strip upgrades, synthetic
underlayment, ice and water shield in code-required zones, and ridge cap ventilation — and prepares
comprehensive supplement packages that average 40%+ additional recovery per claim.