Klema Builders
Custom multi-tier walkway deck in San Antonio

San Antonio's CustomDeck & Pergola Builder.

From Stone Oak to Alamo Heights, from custom builds in the Dominion to ranch homes in Helotes, we design and build outdoor living spaces engineered for San Antonio's climate, soil, and HOA requirements.

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01Why San Antonio homeowners pick Klema

Hyper-local craft, designed around your neighborhood.

Stone Oak

78258, 78260

Master-planned HOAs with strict ACC review timelines we handle weekly.

Alamo Heights

78209

Historic-home design sensitivity, city overlay districts, mature canopy trees.

The Dominion

78257

Custom-build coordination with builders and tight HOA design language.

Shavano Park

78231

Acreage lots, view decks, and oversized ranch-style pergolas.

Helotes Country

78023, 78254

Hill Country slope engineering and limestone soil work.

Cibolo and Schertz

78108, 78154

Newer master-planned communities with HOA submissions we run regularly.

02Service map

Our San Antonio service map.

We are based in San Antonio and travel for the right project across the Hill Country. Click any nearby city to see our local service page.

See every city we serve

03How we work

Four predictable steps. Same in every neighborhood.

  • 1

    Consultation

    We meet at your home, walk the backyard, and listen to how you actually want to use the space. A real conversation about the project, with no pressure and no hard sell.

  • 2

    Design and scope planning

    We sketch the layout in place, talk through structure and elevation, and define a clear written scope so everyone knows exactly what is being built.

  • 3

    Material selections

    We bring real material samples to your home and compare them in your own light. Composite versus cedar, roof options, railings, and finishes, chosen with you, not guessed.

  • 4

    HOA and permit coordination

    When your project needs HOA approval or a city permit, we prepare the submission package and handle the back-and-forth so you are not chasing paperwork.

  • 5

    Build and progress updates

    A tight, trusted crew builds the project on a written schedule. You get regular progress updates, so you always know what is happening and what comes next.

  • 6

    Final walkthrough

    We walk the finished project with you, complete a punch list together, and hand over every manufacturer warranty registered in your name.

04San Antonio FAQs

What San Antonio homeowners ask before they hire us.

Designed in San Antonio. Built by people who live here.

Take the 90-second quiz. We will text and email a real plan, with a real price range, usually within the hour.

Take the 90-second quiz(210) 974-9386