Alta Offices
A new office building in downtown Atlanta. The full commercial TPO roof system was installed on the ground-up project, fitted around rooftop equipment and the construction schedule.
What the owner needed.
The brief
Deliver a durable, energy-efficient roof that fits the building’s parapets and rooftop mechanical equipment.
The challenge
A tight downtown site next to busy streets, with limited staging and hoisting and several trades working the roof at once.
Thermoplastic polyolefin.
White, reflective single-ply with heat-welded seams.
On the roof.
3 more photos from the job. Open one to see it larger.
What we did on this roof.
A downtown ground-up project with a GC schedule to hit and limited staging.
Site note
Scope & budget
- Insulation
Roof insulation was installed across the deck. - White TPO membrane
The full commercial TPO roof system was installed over the insulation.
Scheduling & phasing
- Hoisting and delivery plan
Hoisting, material deliveries and roof access were planned around the street, the other trades and the mechanical equipment.
Quality & warranty
- Parapet walls
The membrane was wrapped up and over the parapet walls. - Penetrations and edge metal
Every penetration and all edge metal was detailed to commercial high-rise standards.
A clean, bright, watertight roof delivered on the construction schedule and ready for the building’s mechanical equipment.
Scope summary
- Full commercial TPO roof system
- New-construction schedule
- Rooftop equipment flashing
- Crane and hoist coordination
On the site.
Downtown sites leave little room for staging, so the logistics were settled before the first delivery.
Want the full details on Alta Offices?
Scope, duration, phasing and a reference contact are available on request for this project and anything else in the portfolio.
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