PORTFOLIO
Klein Contracting delivers high-quality roofing for complex commercial projects, from iconic skyscrapers to challenging urban sites. See how we bring excellence to every job.
project details
AT&T data center
675 W Peachtree Street | Atlanta, GA
Tower & Data Center
We replaced the roofing system on the 600-foot-tall One Midtown Center 2 skyscraper (AT&T Building) and its adjacent eight-story data center in Midtown Atlanta. The original coal tar pitch roof required full replacement to meet updated wind uplift and code standards.
With elevator access stopping two floors below the roof, our team used custom wheelbarrows for manual transport and then craned materials the remaining distance to complete the job safely. The two new roof systems, which included two layers of insulation, were designed for long-term performance in a critical data center environment.
SIGNIA HILTON HOTEL
159 Northside Drive | Atlanta, GA
Hotel at GA World Congress Center
We partnered with Skanska USA to complete roofing for the 950-key Signia by Hilton hotel, a major expansion of the Georgia World Congress Center in Downtown Atlanta. This 124,000 SF multi-level project required strategic planning due to a zero-lot-line site and unpredictable material lead times during the pandemic.
Despite these challenges, our team delivered on time and within budget. The finished roof includes an 80-mil Sika Sarnafil PVC membrane across multiple elevations, backed by a 30-year NDL warranty—supporting one of Atlanta’s most significant hospitality developments.
grady hospital
80 Gilmer Street | Atlanta, GA
CASS - Center for Advanced Surgical Services
This 68,100 SF project expanded Atlanta’s largest hospital and trauma center during peak COVID-19 conditions. Working with Skanska USA, our team navigated strict safety protocols, supply chain disruptions, and an active emergency care environment to deliver on schedule.
The multi-elevation roof features a concrete deck, vapor barrier, R25 insulation, cover board, and a 60-mil white fleeceback membrane with a 20-year Johns Manville NDL warranty.
Georgia state
33 Gilmer Street | Atlanta, GA
Sparks Hall
This 38,800 SF re-roofing project took place in the heart of Atlanta during the demolition of neighboring Kell Hall, requiring close coordination to manage dust, debris, and safety.
Our in-house crew completed a full tear-off down to the concrete deck, installing a new system with tapered insulation, torch-applied barriers, and a fleeceback PVC membrane set in low-rise foam. The roof is backed by a 20-year NDL warranty from Johns Manville.
campbell middle
3295 Atlanta Road SE | Smyrna, GA
Cobb County Middle School
This 717,000 SF complex re-roofing project included a complete tear-off of multi-layer asphalt systems down to gypsum and lightweight concrete decks. The new roof features R25 insulation, a 5/8" cement cover board, and a two-ply torch-applied Energy Star system with a 20-year Derbigum NDL warranty.
The project required extensive deck repairs, expansion joint work, underground piping adjustments, and fascia repairs—all executed under a tight deadline.