Independent Sales Representatives for Building Envelope and Cladding Products
Three Generations of Building Envelope Product Expertise
Keller & Associates has been the trusted resource for the following building envelope products and sales:
- EPDM Roofing Systems
- TPO Roofing Systems
- PVC Roofing Systems
- Modified Bitumen Roofing Systems
- Asphalt, Built-Up Roofing Systems
- Polyisocyanurate Roof Insulation
- Architectural Sheet Metal
- Metal Roof Panels
- Corrugated Metal Panels
- Equipment Screens
- Roof Fascia & Coping Systems
- Daylighting & Skylights
- Roof Paver Systems & Pedestals
- Amenity Roof Deck Systems
- Exterior Wall Cladding Systems
- Green Roof Systems
Our Services
Commercial Roofing and Cladding Product Sales
Architectural Specification and Design Support
Bid Procurement Assistance
Roof Condition Analysis
Roof Asset Management
History
Keller & Associates is a third generation company that was founded in 1988 under the name Kline-Rose of Iowa, which later became Kline-Keller & Associates. In 1998, the current company name of Keller & Associates was formed.
Located in Grimes, IA, Keller & Associates are manufacturer’s representatives for all aspects of commercial roofing, insulation, metal and exterior cladding materials. We have our own in-house estimators, sales and design personnel to collaborate with contractors, architects and specifiers on all types of commercial building construction.
