A Seedling company - serving San Antonio, TX
A new cottage-style ADU with a front porch

Specials & Coupons - Seedling ADU San Antonio

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ADU Specials in San Antonio, TX

If you’re planning an ADU, garage conversion, or home addition in San Antonio, call Seedling ADU at (210) 981-6358 to ask about our current specials. We run offers because a well-planned project starts with a confident decision, not a rushed one. Every special below comes with the same two things we never waive on: a written price before any work starts, and our 365-Day Done Right Promise behind the finished build.

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Current Offers

The bedroom inside a new ADU

Free Written Estimate & Lot Review

We walk your San Antonio lot, talk through setbacks, access, and what your neighborhood allows, then hand you a written price before any work starts. This is our standing offer for every project, from a one-bedroom ADU off the alley to a full garage conversion. You’ll know the number before you commit to anything.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

First-Time Customer Courtesy: Shoe Covers & Full Clean-Up Photo on Your First Visit

First visit with us? Your floors get shoe covers and drop cloths before a single tool crosses the threshold. Before the crew leaves, you get a photo of the clean-up, not a promise that it happened. This is the Cedarwell Care Promise, and it’s automatic on every visit we make.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

Senior & Military Courtesy: Priority Scheduling for Your Consultation

San Antonio is a military town, and we’re glad to be part of it. Seniors and active-duty or retired military get priority placement on our consultation calendar, plus the same written price guarantee every other homeowner receives. Bring it up when you call, and we’ll find you the soonest available time that fits your schedule.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

Garage Conversion Seasonal Special: Free Wall Condition Review

Thinking about turning your garage into a rental or a home for family? We’ll inspect the existing walls, slab, and roofline and tell you honestly what’s worth keeping and what isn’t. You get a straightforward assessment from Ben and the crew, not a sales pitch, and the written price still lands in your hands before any work begins.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

Prefab & Modular ADU Brand Consultation at No Charge

Not sure whether an Abodu, Cover, Dvele, Mighty Buildings, Boxabl, Plant Prefab, or Tuff Shed unit fits your San Antonio lot? We’ll walk you through the differences in materials, lead times, and what each brand actually costs to place here, including prep, utilities, and finish work. This consultation is free, and it’s built around what works for your lot, not what we prefer to sell.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

James Hardie Siding & Trim Upgrade Credit Toward Your Addition

When your home addition or ADU exterior includes James Hardie siding or trim materials, ask us about the current upgrade credit. We work with James Hardie products because they hold up in San Antonio heat and humidity without warping or fading the way cheaper materials do. The credit comes off your written price, and you’ll still see every line item before you sign.

Valid through March 31, 2027. Mention this offer when you call (210) 981-6358.

How to Redeem

Redeeming a Seedling ADU special is simple. First, call (210) 981-6358 and mention the offer you’re interested in. A live person answers, day or night, so you won’t be chasing a voicemail tree. Second, we’ll book your consultation or site visit at a time that works for your family. If you’re in Alamo Heights, Terrell Hills, Castle Hills, or anywhere else in the San Antonio area, we’ll come to you. Third, present the offer at the time of service. Your written price will reflect the special before anything is signed, and the 365-Day Done Right Promise covers the finished work from day one.

Written by Ben Ortega, Owner at Seedling ADU San Antonio, serving San Antonio since day one.

Getting started with Seedling in San Antonio

Every project starts with a conversation and a written price. Here is how to take the first step.

A project lead measuring a backyard ADU site with the homeowner

Free site visit

A project lead walks the lot with you, checks what it allows and hands you a written, line-item price. No obligation.

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A building crew carrying lumber to a backyard ADU site

Your San Antonio team

A local crew that works across San Antonio and the towns around it, to the same written standard as every Seedling location.

Areas we serve
A worker protecting the lawn before an ADU build starts

Read our written promise

What we promise on every job, written down, with the terms spelled out before any work starts.

Our promise
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