Commercial Roofing

Zoller Roofing offers many options for commercial roof repair, commercial roof installation, and commercial roof maintenance programs.  We are metal retro-fit experts.


Zoller Roofing offers multiple warranty options.  Zoller Roofing is a GAF Certified Master Contractor, offering 20 year labor and material warranties through the manufacturer.  Ask which warranty is right for you.

Options for Commercial Flat Roofs and Commercial Sloped Roofs include:

  • Metal Building or warehouse reroof
  • Metal Retro-Fit (an affordable alternative to installing a new metal roof)
  • Single-ply membrane (TPO, PVC, EPDM)
  • Roof Coating Technology Systems
  • Heat Welded Modified Bitumen (for repairs and new roof installation)
  • Build Up Roofing
  • Metal, 5-V Crimp, R-Panel, and Standing Seam Metal

Metal Retrofit, an alternative to a new metal roof:
For worn-out metal roofs, a metal retrofit can be a better, more affordable solution than replacing the existing roof. This system can be utilized over existing thru-fastened panels. Due to the frameless design, material cost and labor costs are greatly reduced, resulting in an installed price that is much lower than replacing the metal roof and designed to last longer.


Single-Ply Membrane, Zoller Roofing is one of the few local companies offering the Rhino Bond computer-controlled installation system.  This robotic technology takes human error out of the equation – no more leaks!  The Rhino Bond system eliminates membrane fastener penetration by welding the membrane directly to the specially coated plates used to secure the insulation or hardboard to the deck. The result is a roofing system that has almost no penetrations and uses fewer plates and fasteners while enhancing the wind uplift resistance. https://omgroofing.com/products/rhinobond/omg-rhinobondr


Roof Coating:

Roof coatings are designed for protecting and extending the useful service life of roof assemblies for new and existing roof coverings, such as BUR, metal, modified bitumen, single ply membranes, and spray polyurethane foam.  GAF Roof Coatings

Roof coatings are thicker than paint and have a higher solids content, formulated to protect roofs from the damaging effects of weather and the environment, such as UV light, and excessive water and wind. They can provide protection for many years and are extremely elastic, typically containing a high level of top-quality resin. Once cured, these resins form an elastomeric and durable film, which provides an additional measure of waterproofing and allows the roof coating to bridge small cracks and membrane seams found on roofs.

Zoller Roofing can provide acrylic coatings, asphalt coatings, polyurethane coatings, and silicone coatings.

Heat Welded Modified Bitumen: Bitumen roofs have a proven track record of lasting over 20 years, as they are puncture resistant, waterproof and highly rated against wind, fire and hail. Heat-welding installation provides greater permeability resistance.  Minimal maintenance needs have secured ModBit as one of the most popular options for flat or low-sloping roofs.