Deck Builders in Leander, TX
For 40+ years, All Seasons has built custom custom decks for Leander homeowners. 5,000+ outdoor projects completed across Central Texas. Fixed pricing, full warranties, same crew start-to-finish.
All Seasons Decks was founded in Leander in 1984 by Peter Toomey, and we still build decks across Crystal Falls, Travisso, Summerlyn, Mason Hills and the rest of town. The two things that shape a Leander deck are rock and HOAs: most lots have limestone near the surface, and nearly every newer subdivision reviews exterior projects. We plan for both before we price the job.
Why Leander Decks Need Rock Drilling
North and west Leander sit on Hill Country limestone, often just below the topsoil. You cannot dig a footing through that with a post-hole digger. We drill into the rock, set piers there, and anchor the posts. The payoff is a deck that stays put, since limestone does not swell and shrink the way clay does.
Lower-lying parts of Leander have deeper clay, and some lots have both: rock under the house pad and clay fill toward the back fence. Builders often move a lot of dirt when they grade new subdivisions, so what is under your yard may not match what is under your neighbor's.
Leander's Deck Permit Rules
Inside city limits, the City of Leander requires permits for decks and patios, for covering an existing slab or deck, for multi-level decks and for arbors. Applications go through the city's Development Hub, and plans must meet the 2021 IRC.
Homes in Leander's ETJ, outside city limits, generally only need city permits for signs and water or wastewater connections. The deck itself falls under unincorporated Williamson County, which issues no residential building permits, though your HOA and deed restrictions still apply.
Hill Views and Hot Afternoons
Neighborhoods like Travisso and the Boulders at Crystal Falls have lots that fall away toward Hill Country views. That often means a raised deck, and anything 30 inches or more above grade needs guards. Glass or cable railing keeps the view open at a higher price than standard composite rail.
Most Leander backyards face open sun, since the subdivisions are young and the trees are small. Composite at $35 to $55 per sq ft handles UV without checking or splintering, and a 16x20 composite deck runs $20,000 to $28,000.
Where Leander Deck Budgets Land
A basic 12x16 deck in Leander runs $12,000 to $16,000, and a 16x20 composite deck runs $20,000 to $28,000. Raised decks on view lots with glass or cable railing push toward the upper end, and multi-level decks over 400 sq ft run $35,000 to $55,000.
Rock drilling is part of the price on most Leander lots, but it rarely changes the budget as much as material or height. The larger swing is usually HOA-driven. Some Leander communities limit colors or railing styles, and choosing within those guidelines from the start keeps the design from being redrawn after review.
Every Leander quote is fixed and in writing, with the permit and HOA submittal work included, and the same crew builds the deck from the first footing to the final walkthrough.
We Know Leander Backyards
All Seasons started in Leander in 1984, when Peter Toomey founded the company here. Since then Leander has grown from a small town into a city of master-planned communities, most of them on rocky Hill Country ground and most with an HOA. We build decks, patio covers, pergolas, gazebos, screened porches and outdoor kitchens across Leander, and we handle the city permit and the HOA submission.
Permits, HOAs, soil and local building tips for Leander
"Dad started this company in Leander in 1984, and our shop is just up the road in Liberty Hill now. Most Leander homes are newer, so the question is usually how to attach to the house the right way. That means a flashed ledger bolted to the rim, not nailed to siding. Get that wrong and you've got water in the wall."
- Mark Toomey
Why Custom Decks Matter Here
A well-built deck adds 70-80% of its cost back to your home value - one of the highest ROIs of any home improvement. But a poorly built deck becomes a liability: wood rot, unstable railings, even detachment from the house. In Texas, where we swing from 20 degrees to 105 degrees in a single year, proper engineering isn't optional.
Engineered for Texas Extremes
Our deck designs account for 100+ degree surface temperatures, freeze-thaw cycles, and the expansion/contraction that destroys poorly built decks. We've refined these details over 5,000 projects.
Written Workmanship Warranty
We back our workmanship for a full year and your materials carry manufacturer warranties up to 50 years. That's confidence earned from four decades of standing behind our work. Most contractors won't even put their warranty in writing.
We Handle Everything
Permits, HOA architectural review, utility locates, inspections - it's all included. You approve the design and we take it from there. No project management headaches for you.
Same Crew, Start to Finish
No subcontractors, no rotating workers. The experienced team that starts your deck finishes it. They take pride in their work because their name is on it.