At High Rock Exteriors & Maintenance, we build and renovate decks that help you get more enjoyment out of your outdoor space. Whether you’re planning a brand-new deck, replacing worn-out decking, or repairing an existing structure, we focus on quality craftsmanship, thoughtful material selection, and details designed to support long-term performance in the Pacific Northwest.
Every home and outdoor space is different. We work with you to choose decking materials, layouts, stairs, railings, and finishing details that fit your property and priorities. From simple entry landings to large, irregularly shaped decks, our goal is to create an attractive, functional outdoor area that complements your home.
We offer a range of decking options, including natural wood, thermally treated wood, composite decking, and premium PVC products. Our projects include TimberTech PVC decking in Slate Gray, custom cable railing systems, and thermally treated Luna wood decking. We can help you compare options based on appearance, maintenance requirements, durability, and budget.
Looking for a low-maintenance alternative to traditional wood? Composite and PVC decking offer attractive finishes without the routine staining and sealing associated with many wood decks. These materials are particularly worth considering for Western Washington homeowners who want to spend more time enjoying their decks and less time maintaining the surface.
We install TimberTech decking and can coordinate the finished deck with matching fascia, stair risers, railings, and other details for a clean, cohesive appearance.
A worn deck doesn’t always need to be completely replaced. When the existing structure is suitable for reuse, resurfacing may allow you to keep the supporting framework while replacing aging boards, railings, or other components. We assess the condition of the structure before determining the appropriate approach.
When deterioration extends into the framing, beams, or support connections, more extensive repairs may be necessary. Our project experience includes rebuilding deck structures, addressing rotted support beams, replacing stairs, and improving exterior connections.
Long-lasting decks depend on more than attractive decking boards. Proper framing, secure connections, appropriate flashing, drainage, and careful installation all contribute to a deck’s performance. We pay attention to these important details while keeping you informed about material choices, project progress, and any conditions discovered during construction.
High Rock Exteriors & Maintenance serves homeowners in Monroe and surrounding communities. Whether you want a new custom deck or need to restore an existing one, contact us to discuss your goals and request a project estimate. Let’s create an outdoor space you’ll enjoy for years to come.









We recently had High Rock Exteriors resurface our deck, replacing the old boards with TimberTech PVC while keeping the existing substructure, and the entire experience was excellent from start to finish. Mason, was incredibly thorough from our very first site visit. He walked us through every detail, patiently answered all our questions, and spent close to an hour discussing materials, options, and his approach to the project. Since we were initially torn on which direction to take with the renovation, he took the time to put together multiple quotes so we could make the best decision for our home. The project itself went smoothly from demo through the new build. His crew showed up bright and early every day, and Mason kept us well informed throughout about scheduling and arrival times. They also kept the work area clean at the end of each day, which we really appreciated. We couldn't be happier with the quality of our finished deck. Highly recommend High Rock Exteriors for anyone considering a deck renovation!
Susan Jones