Roofing and Building Envelope Assessments and Evaluations
At Hollon+Cannon Group (HCG), we specialize in comprehensive roofing assessments and building envelope evaluations to help you maintain the integrity of your buildings. As independent roofing and building envelope consultants, we identify deficiencies and provide cost-effective solutions tailored to your needs.
HCG will evaluate existing roofing and other building enclosure systems to determine deficiencies and the most cost-effective remedies for any items found needing attention. A comprehensive report containing written descriptions and photographic documentation of all suspect conditions is developed and delivered to the client. Included in the report are recommendations for viable solutions and detailed cost estimates for each.
Comprehensive Evaluations
Our experts thoroughly evaluate your existing roofing and building envelope systems to determine any deficiencies that may require attention. Our assessments include:
Actionable Reports
After the evaluation, we deliver a comprehensive report featuring:
Tailored Recommendations
Understanding that every building is unique, we provide solutions that are:
Protect your investment by identifying potential issues before they become costly problems. Contact Hollon+Cannon Group today for expert roofing assessments and building envelope evaluations that keep your buildings safe and sound.

Evaluations Help Save in Repairs
With no ties to manufacturers or contractors, our advice is unbiased and solely in your best interest.
Benefit from over 100 years of combined experience in roofing and building envelope consulting.
From initial assessments to final recommendations, we provide end-to-end support.
Our Clients Say
I Sleep Better At Night
βI sleep better at night knowing that representatives from Hollon + Cannon are on our projects to protect us from things we may not know or may not see. Their value is felt by every bit of weather that stays out of our finished indoor environment. Their service is an essential part of the design and construction process. I trust Hollon + Cannon and value their input on our projects.β
Kenton Heinze | President, Braun & Butler Construction, Inc.
Stands Above
βIn my 25 years of construction experience with a school district, both Hollon+Cannon stands above most professionals with their collaboration and oversite on projects. They truly understand not only the construction side of projects, but have a firm grasp on how school facilities operate. KISD continues to utilize Hollon+Cannon and is currently under contract services with their company.β
Herb A Borden | Bond Project Manager, Kerrville ISD
Learn More and Get Started
Get in touch with us to see how HCG can help ensure successful completion and maintenance of your projects.