Stop refinishing every summer. A Trex composite deck looks great, handles Gilroy's heat, and needs almost no upkeep - so you spend time enjoying it, not working on it.

Trex deck installation in Gilroy starts with a pressure-treated wood substructure, then Trex composite boards are fastened on top - most projects in the 300 to 500 square foot range take three to five days of construction after the permit clears.
Trex is a composite material made from wood fibers and recycled plastic. It resists splintering, rot, and fading far better than wood, and it never needs to be sanded or stained. That makes it a popular choice for Gilroy homeowners who want a good-looking outdoor space without the annual maintenance routine. If you are weighing Trex against other options, our composite deck installation page covers a broader range of composite brands and styles.
One thing worth knowing upfront: Trex boards do absorb heat, and a south- or west-facing deck in full Gilroy summer sun can get warm underfoot. Board color selection and shade structures both help - something we talk through with every homeowner during the planning conversation.
If you are finding splinters when you walk barefoot, or the boards have developed deep cracks and a weathered gray color, your deck has likely reached the end of its useful life. Wood decks in Gilroy cycle through hot dry summers and wet winters, which accelerates this kind of wear. Replacing the boards with composite is a long-term fix that eliminates the annual sanding and staining cycle.
If you have had your wood deck refinished more than twice and it still looks tired within a season, the wood itself may be too far gone to hold a finish. That is a sign you are throwing good money after bad. A composite deck costs more upfront but eliminates that recurring maintenance expense entirely.
A deck that flexes or feels spongy when you walk on it has structural problems, not just cosmetic ones. In Gilroy, where clay soils can shift footings over time, this kind of movement sometimes starts at the posts or where the deck connects to the house. This is a safety issue - get it looked at before anyone uses the deck again.
Many Gilroy homes built in the 1990s and 2000s have large backyards but minimal outdoor structure. If your yard is underused because there is nowhere comfortable to sit or entertain, a new deck changes how you actually live in your home. Gilroy's long warm season means a well-placed deck gets used most of the year.
Every Trex deck we build starts with a properly engineered pressure-treated wood substructure - posts, beams, and joists sized and spaced to meet Gilroy's building code. We then install Trex composite boards using the manufacturer's specified fastener system, which gives you the option of hidden fasteners for a clean, screw-free surface. We also handle railings, stairs, and any trim details that finish the look.
If a standard ground-level deck is not quite what you have in mind, we build elevated and pressure-treated wood deck configurations as well, and we can combine Trex boards with other materials where the design calls for it. Every project includes permit filing, site prep, construction, and a walkthrough at the end so you know exactly what was built and how to care for it.
Best for yards with minimal grade change - straightforward to build, lower cost, and easy to maintain over time.
Suits homes where the back door sits above yard level - requires more framing work but opens up the full yard below.
For homeowners who want a smooth, screw-free surface - a cleaner look and no holes where moisture can collect.
Connects your deck to the yard cleanly - we design stair width and tread depth to match how you actually use the space.
Gilroy's climate shapes every deck project we take on. Summer temperatures regularly climb above 90 degrees, and composite decking absorbs heat - so board color selection and deck orientation are part of the planning conversation from the start. We also work in clay-heavy soil that shifts seasonally, which means footings need to be dug deeper than a generic standard would call for. Getting that right early prevents the deck from tilting or developing uneven boards a few years down the road.
The permit process through the City of Gilroy Building Division typically adds a few weeks to the project timeline, and many newer Gilroy neighborhoods also require HOA review before city approval. We handle both as part of every project. Homeowners in Morgan Hill and San Martin deal with similar permit and soil conditions, and we build in those communities regularly.
Reach out by phone or form and we will schedule a free visit to your yard within a few days. We reply within one business day. We measure the space, talk through your ideas, and give you a written estimate that breaks down materials, labor, and permit fees.
Once you sign off on the design, we submit the permit application to the City of Gilroy Building Division on your behalf. Plan review typically takes a few weeks - we keep you updated and use that time to finalize board color and railing choices.
The crew sets footings dug to the depth your specific site requires, builds the pressure-treated substructure, then installs the Trex boards and any railings or stairs. Most standard decks are complete in three to five days on-site.
We schedule and attend the city inspection. Once it passes, we clean up the site and walk you through the finished deck - including care tips and a copy of your permit and warranty documentation.
We reply within one business day. No commitment, no sales pitch - just a straight answer about what a Trex deck would cost for your yard.
(669) 205-6734We file every permit directly with the City of Gilroy Building Division and attend the final inspection. You sign where needed and we handle the rest - no paperwork surprises, no missed deadlines.
We dig footings below the active soil zone for local clay conditions, not a generic depth. That prevents the shifting and tilting that cuts years off a deck's useful life in this area.
We follow Trex's current installation guide on every project - proper board gaps, correct fastener placement, and approved framing spacing. That keeps your 25-year warranty intact. The North American Deck and Railing Association at nadra.org publishes the standards our crew follows.
We know Gilroy's newer subdivisions and their HOA review processes well. We help prepare a submittal that is likely to be approved on the first round, saving you the back-and-forth that delays projects.
Every one of these points shows up directly in the quality and longevity of your finished deck. We do the unglamorous groundwork - proper footings, correct permits, manufacturer-compliant installation - so the deck you end up with is one you can rely on for decades.
For permit information, visit the City of Gilroy Building Division. To verify a contractor's California license, use the California Contractors State License Board. For Trex product details, see trex.com.
A classic wood deck at a lower upfront cost - ideal if you plan to stain or paint to a specific color.
Learn MoreBroader composite options beyond Trex, including other leading brands and board profiles.
Learn MorePermit review in Gilroy adds weeks to your timeline - reaching out now means you could be sitting on a finished deck before summer peaks.