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Underdecking

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Reliable & Affordable Outdoor Living & Landscaping Solutions

Transforming outdoor spaces with durable turf, custom landscapes, and expertly built outdoor features—designed for beauty, performance, and long-term sustainability across the Denver metro area.

What Is Underdecking?

Underdecking is a specialized system installed beneath an elevated deck to collect and channel rainwater away from the area below. Using a durable under deck drainage system or aluminum underdeck system, it transforms wasted space into a dry patio or storage area. RockSolid Turf and Landscape designs custom underdecking solutions that blend seamlessly with your deck while improving comfort and usability.

When Is Underdecking Necessary?

This service becomes necessary when rain or snow runoff makes the space under your deck unusable. If water drips onto furniture, concrete, or walkways, or if you want to add a covered patio without rebuilding your deck, under deck waterproofing is the ideal solution. Homeowners often choose underdecking to extend outdoor living, protect investments, and enjoy year-round use.

What Is Required For Underdecking?

Underdecking installation requires proper slope, secure mounting, and a high-quality underdeck ceiling system to ensure effective drainage. Materials like aluminum panels, gutters, and downspouts are precisely fitted to divert water away from the home. With experienced underdecking contractors, RockSolid Turf and Landscape ensures a clean, durable installation built to last.