Commercial Roof

Why Get a Roof Inspection?

A roof inspection is a critical part of roof maintenance and your roof manufacturer's warranty.

During a commercial roof inspection, we evaluate your entire roofing system and all the components associated with it. Early detection of possible issues can save you money and add years to the life of your roof.

Request a roof inspection

Protect Your Roof

  • Conduct Routine Inspections
    Forgetting to inspect your roof is perhaps the single biggest cause of roof failure.
  • Repair Correctly
    Improper repairs are a common cause of problems and easy to avoid if repairs are performed by a Duro-Last authorized contractor and made with Duro-Last materials.
  • Keep Your Roof Clean and Free of Debris
    Trash and debris can not only cause harm (such as punctures) to the roofing system but also can be a safety hazard; this can range from simple trip hazards to potentially overloading the structure with extensive ponding water from clogged drains.
  • Keep Metal Flashings and Sealants in Good Condition
    Metal components are a common point of water entry.
  • Maintain Masonry
    Water leaks from masonry are often incorrectly attributed to the roofing system. Keeping walls and copings watertight and structurally sound goes a long way to keeping the building leak free.
Roof Inspection Close-Up

Factors that can shorten the life of your roof

  • Forgetting about Routine Inspections
    This is perhaps the single biggest cause of roof failure
  • Structural Movement
    Such as building settlement or expansion/contraction not accommodated by the roofing system
  • Trade Damage
    Punctures, holes, etc. caused by workers other than your roofing contractor
  • Extreme Weather
    Lightning, high winds, or hail
  • Unintended Abuse
    Vandalism or accidental damage... even a small hole can let water into the roofing system
  • Not Fixing Problems Promptly
    If a small problem is not repaired, then a large amount of damage can be incurred
Duro-Last Roof Maintenance Guide

Duro-Last Warranty Requirements

You should review your roof regularly, but in years 10, 15, 20 and 25 your roof must be inspected by Duro-Last. Your roof must be inspected by Duro-Last two years prior to your warranty expiration.

Duro-Last Roof Warranty Requirements