Jim Hogg County ISD
- Location: Hebbronville, TX
- Overall Square Footage: 200,000
- Middle School: 50-mil Duro-Last overlay
- Elementary School: 50-mil Duro-Last membrane Retrofit
- High School: 50-mil Duro-Last membrane Retrofit
Location: Corpus Christi, TX
Age of old roof: 10 years old
Type of old roof: BUR and loose gravel.
New Roof System: After removing the gravel we added ½” DensDeck cover board then mechanically attached 50 mil single-ply Duro-Last.
Location: Austin, TX
Age of old roof: 15 years old
Old Roof: Black EPDM Roof with Concrete Pavers
Project Type: Full tear off
New Roof System: Full tear off, adding polyiso insulation with an R25, prefabricated 50 mil Duro-Last that was loosely laid, and then the concrete pavers were reinstalled along with walk pads as needed.
Bonus Challenge: Removing the pavers from the previous roof system, then putting them back in place once the new roof membrane was in place offered quite a challenge. They were heavy and we had to be very careful not to break them. The roof was more than 5 stories high in downtown Austin making it tough to navigate the tight space with a 100-foot crane.
Location: Austin, TX
Age of old roof: 10 years old
Type of old roof: Modified Bitumen
Project Type: Roof Overlay
New roof System: The roof was overlaid with ½” Fanfold insulation and mechanically attached prefabricated 50 mil Duro-Last, and then the skylights were replaced with new leakproof energy-efficient skylights.
Location: Jarrell, TX
Project Type: New Construction
The new roof boasts an R25 insulation, 50 mil Duro-Last, 24-gauge metal conductor heads, full edge detail, as well as downspouts.
Location: Marshall, TX
Age of old roof: 20 years old
Type of old roof: BUR/ Gravel
Project Type: Gravel removal and Overlay
New Roof System: The gravel was removed, and the roof was overlaid with ½” DensDeck cover board followed by mechanically attached 60 mil Duro-Last with a 15-year NDL warranty.
This project used the TIPS Interlocal Purchasing System
Location: Corpus Christi, TX
Age of old roof: 10 years old
Type of old roof: Standard R Panel Metal
Project Type: Metal Retrofit
New Roof System: Polyiso between the ribs, a layer of Polyiso on top, and then 50 mil Duro-Last membrane.
Bonus Challenge: This project is a TDI-certified project located on the coast and required special fastening patterns to negate high winds.
Location: San Antonio, TX
Age of old roof: 10 years old
Type of old roof: Modified Bitumen System
Project Type: Overlay
New Roof System: We overlaid ½” DensDeck cover board, then mechanically attached 50 mil Duro-Last membrane. Prefabricated PVC, Mechanically Attached.
Location: Waco, TX
Age of old roof: 10 years old
Type of old roof: BUR
Project Type: Full tear-off
Full Tear off, BUR w/ gravel ½” fanfold PVC
New Roof System: After removing the gravel and BUR roof system we installed Polyiso with an R-value of 25, then ½” DensDeck cover board, and finally mechanically attached a 50 mil Duro-Last membrane.
Location: San Antonio, TX
Age of old roof: 20 years old
Type of old roof: Single-ply
Project Type: Tear-off
New roof system: After removing the old membrane we fully adhered ½” DensDeck cover board, then mechanically attached prefabricated 50 mil Duro-Last.
Bonus Challenge: We needed to rerun electrical and AC disconnect panels for the different sections of the roof and there were different scopes of work as well.
Contact
Tel: 888-336-0077
Locations
4949 Franklin Ave
Waco, TX 76710
1420 S Interstate 35
San Marcos, TX 78666