Compare & Decide

At Undercover Systems we know that there are plenty of contractors out there who will offer to build an underdeck ceiling system. However, we promise you that no one can beat the quality and reliability of Undercover Systems’ patented engineered system.

We’re so confident in our product that we will back it with a lifetime warranty and the promise that we’ll do whatever we can to ensure that you are happy with your new outdoor living space. 

Our Patented Design allows for our ceiling to be supported by the gutter system. Our gutter/support system attaches around the inside perimeter of your deck. 

This keeps the top of our ceiling open so that water and debris can exit the ceiling without any impediments blocking the natural flow of material from the ceiling. 

This also allows for air to flow freely between the top of our ceiling and the bottom of your deck. This is important for drying out after a rain.

Other systems attach directly to the underside of your deck, typically at the joists or beams.

Our experience with these systems has taught us that air flow is crucial to the integrity of your deck, and attaching a water catchment/drainage system directly to your deck severely restricts the drying process. Inadequate air circulation will eventually lead to rot and will prematurely age your deck.

Our underdeck panels use 22 Gauge Galvanized Steel, coated to our specifications with a Dura-Coat Polyester Paint.

We use Structural Grade Steel with a minimum yield strength of 50,000 lbs. Undercover Systems does not buy “Off-the-Shelf” material.

All of our material is ordered by us to specific requirements, coated to our specifications and produced in our factory. Pricing is $22-$25 a square foot.

What we see most often with other products is a light gauge aluminum standing seam panel or aluminum flashing formed into tubes and emptying into regular house gutters. This material is purchased from stock and is not engineered for the purpose in which it is being used.

All of our installers are Undercover System employees, trained and certified in our unique design.

By using “Off-the-Shelf” material installation is by a trial and error method. Some of these suppliers will sell material to anyone without regard for their level of expertise. That is why you see companies that install windows, siding, build decks and most any other trade offer under deck ceilings.

All projects, no matter where they are installed, are reviewed by the Home Office of Undercover Systems. If we have any concerns or questions, our dealers are made aware of the issue and a resolution is made prior to production of the job.

In most cases installers are left to their own devices to resolve any problems.

Undercover Systems® has been serving customers nationwide since 1995, and our lifetime warranty can’t be beat.  We founded our company on sound customer service. We are on time with appointments. 

Our installers are neat, courteous, and informative. We clean-up and leave only the neat, clean ceiling as evidence that we have been to your home. Any warranty issues are addressed promptly and with resolve.

Customer Service is the single biggest complaint we hear about in regards to other systems.

Many companies that try to enter this industry end up having short life spans due to faulty or unreliable products and limited to no warranties.

Check references and Washington State L&I for information before allowing anyone to work on your home.

We have the best warranty in the business. Find out more below!

We have never seen any warranties that compare with Undercover Systems.

You have my promise that you will be happy with the quality of our product and our service.

– Robert Greaves, General Manager


Our Lifetime Warranty

We will warranty your Undercover System “Clearspan Underdeck Roof System” for as long as you own your home against leaks and also paint failure. This warranty does not cover damage, acts of God or any other Natural Disaster. This is intended to cover defects in the finish or with workmanship. Cleaning and other maintenance are not covered. Any leaks outside of our guttering/ceiling system ARE NOT the responsibility of Undercover Systems, Inc.

– Thomas M. Stevens, President – Undercover Systems, Inc. 

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