MOPAC’s roofing and waterproofing services prevent moisture intrusion and formation. Within this business unit, MOPAC performs services from waterproofing underground tunnels to maintaining the reliability of single-ply, built-up, elastomeric, and metal roof systems.

The majority of contractors want to “tear-off” and replace a customer’s roof. These contractors do not want to find a leak. It is not in their best interest to spend time locating a leak and performing a small repair. There is not enough money in fixing patches to justify a roofing contractor’s efforts. By consolidating services, MOPAC can locate individual leaks for a customer while still making a profit on concurrent projects and saving the customer tens of thousands of dollars.

MOPAC is a specialist in performing waterproofing maintenance and restoration with over thirty years of experience. We consult, install, and manage the repair, restoration and replacement of all types of commercial and industrial systems.

MOPAC’s comprehensive building envelope reliability services eliminate the headaches associated with water intrusion and allow building owners, facility and property managers to extend life-cycles and lower the costs associated with building maintenance and loss of energy.

Roofing Services:

• Roof Condition Assessments
• Roof Maintenance Programs
  • Thermal Imaging and Inspection
  • Leak Detection and Repair
  • Emergency Leak Repair
  • Roof Restoration and Repair
  • Roof Removal and Re-Roofing
  • Roof Warranties
• Roof Asset Management through M.A.P.S.
• Warranty Protection Monitoring / Management
• Energy Use/Life Cycle Cost Analysis
• Forensic Roof Investigations
• Building Envelope Inspection and Repair

New Construction

• Roof Design & Bid Process Services
• Roof Construction Administration
• Roof Installation
• Roof Warranties

Waterproofing Services:

Water intrusion in the building envelope is a serious problem for building owners and mangers and can be expensive to remedy. Call us today for your caulking and weatherproofing needs and stop the water before it starts.

Replacing your caulking joints in precast concrete or around windows is a necessary maintenance to keep the integrity of a building's exterior envelope intact and sealed from the elements. Caulking generally lasts around 20 to 30 years depending on the product and the amount of weather exposure it has received. Moisture commonly enters a building through leaky window gaskets. We can replace these with new wet sealing to protect and seal your moisture barrier.

Our process involves removing the old caulk from the joint or around the window casing, installing backing rod, if necessary, application of high performance sealants/caulk and then tooling for flush joints, resulting in a clean appearance.

• Precast Concrete Joints
• Multi-Building Component Joints (brick to stone, stone to metal, etc…)
• Expansion/Isolation Joints in Buildings, Parking Structures, and Containments
• Control Joints
• Leak Repair and interior repairs due to water damage
• Wet Sealing Windows
• Weather Proofing
• Water Testing