Liquid Applied Coating


We are proud to be one of the most experienced contractors in our market when it comes to liquid applied coating systems. It can be installed by hand rolling and brushing, machine pumping and spreading, or by our certified specialty spray team. The installation requires manufacturer inspection and approval.

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How Roof Coatings Work In 5 Easy Steps

  1. Worker inspecting a commercial roof and sampling some roof coat products

    Step 1 Inspect & Approve

    The process starts with our site visit where we measure, inspect, and discuss with you the history of the roof and your requirements. Using this information, we will be given a specification to follow by the manufacturer.

  2. Workers washing and preparing a commercial roof for service

    Step 2 Wash & Prep

    We wash the roof with low-pressure water to remove loose dirt and debris, then we apply a special "green" roof cleaner. Before it dries, we power-wash at higher pressure using a specialized roofing surface cleaner. We often use leaf blowers to move dirty or ponded water to drains.

  3. Worker applying a heavier roof coating on a commercial roof's main leak points

    Step 3 Flash Details

    History and experience prove that most leak failures occur at a seam. So all penetration points, seams, edging, drains, and old repairs are "flashed in" with heavier grade silicone with a fabric reinforcement designed to handle these larger details.

  4. Workers applying roof coating on a commercial roof

    Step 4 Apply Roof Coatings

    The specification directs the install team to apply the layers to specific gallons per foot. We measure the mills to ensure proper installation.

  5. Two workers looking over some plans

    Step 5 Warranty Inspection

    On completion we must pass rigorous onsite testing by the manufacturers' inspectors. As approval is achieved, we transfer the warranty to you.

Is My Roof A Candidate For A Coating?


To determine if your roof would benefit from an Engelmann Construction liquid applied roof application, compare it to our prime candidate list:

  • A busy roof: many HVAC units, chimneys, skylights, gas and electric lines, etc.

  • Does your building have more than one roof layer?

  • Do you have air conditioning or refrigeration?

  • Is saving money and the environment part of your business model?

  • Would a leak-free warranty excite you?

  • Would removing your roof to reroof disturb your business or be too risky?

  • Are you in a heavily urban area with restricted access like a hi-rise?

  • Is water ponding on your roof?

  • Does working with a 50-year-old, certified, fully licensed, and insured family business with a staffed walk-in office mean something to you?

If you said yes to two or more of these criteria you owe it to yourself to check us out further. Watch our YouTube videos of the process, check our references, or call us for a roof evaluation. For third-party data or more information, click one of these links: coolroofs.org, energy.gov, and web.ornl.gov.

We Can Restore Any Type Of Roof With A No-Leak Warranty!

Engelmann Construction workers applying a white liquid coating on a commercial roof with rollers

Poly Urethane Foam

Flat commercial roof in the process of having a liquid applied coating installed

Smooth Modified

Engelmann Construction workers applying a gray liquid coating on a commercial roof with rollers

Black Rubber EDPM

Engelmann Construction worker spraying a white liquid coating on a commercial roof while another spreads it out with a roller

SBS with Silvercoat

Top view of a large commercial metal roof in the process of getting a white liquid coating applied

Standing Seam Metal

Top view of a commercial roof getting ready to have a restoration

Torch down, EPDM, modified, ballasted stone

Liquid Coating Roof Products We Install


Engelmann Construction stands for quality, and the products we're installing on hundreds of commercial roofs should too. Check out the main manufacturer we have partnered with below, and explore their collection of liquid coating roof products and warranties.

Request a free estimate and let's talk about your roofing needs

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