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A new cottage-style ADU with a front porch

Specials & Coupons - Fielding ADU Austin

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ADU Specials in Austin, TX

Fielding ADU Austin keeps its offers simple because that’s how we do every part of the job. Call (361) 309-9568 and you’ll reach a live person who can tell you exactly which special applies to your lot and budget. No fine print that changes the number on the final invoice. The written price we hand you before any work starts is the price you pay, special or not.

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Current Offers

The bedroom inside a new ADU

Free Written Estimate on Any ADU, Garage Conversion, or Room Addition

We walk your lot, take measurements, and hand you a written price before a single nail is driven. You keep the number and the scope of work on paper with no obligation. Covers Austin homeowners considering detached ADUs, garage conversions, or ground-up room additions.

Valid through March 31, 2027. Mention this offer when you call (361) 309-9568.

Free Second Visit if the Work Fails Within One Year

This is the Garrison Standard in plain terms. If something we built fails inside 365 days, we return and correct the defect at no charge. The guarantee is written on paper, not promised over a handshake.

Valid through March 31, 2027. Mention this offer when you call (361) 309-9568.

Senior and Military Courtesy: No-Cost Permit Review on Your First Project

If you’re a senior or active-duty or retired military homeowner in Austin, we’ll review your permit path at no cost on your first ADU or addition. That means we check zoning, setback variance requirements (the city’s written permission to build closer to the property line than the standard rule allows), and what Austin’s permitting office will ask for before you commit a dollar.

Valid through March 31, 2027. Mention this offer when you call (361) 309-9568.

First-Time Customer: Free Site Visit and Build Method Match

We walk your Austin lot and match the right build method to your budget and site conditions. That could mean a prefab platform like Abodu, Cover, Dvele, Mighty Buildings, Boxabl, or Plant Prefab, or a conventional build with James Hardie siding. You get a straight recommendation, not a sales pitch for whatever we happen to have on the shelf.

Valid through March 31, 2027. Mention this offer when you call (361) 309-9568.

365-Day Done Right Promise on Every Contract Signed This Season

Sign a contract before the end of the offer period and the one-year written guarantee applies to your entire project, from foundation to finish. If the work fails because of a workmanship defect, we come back and make it right. No invoice, no argument.

Valid through March 31, 2027. Mention this offer when you call (361) 309-9568.

How to Redeem

Three steps and none of them involve a callback queue. Call (361) 309-9568 and tell the live person which offer you’re calling about. We’ll book a site visit at a time that works for you. When we arrive, tell the crew lead which offer you mentioned on the call and we’ll honor it in writing on your estimate.

What Our Offers Actually Cover

Most Austin homeowners shopping ADU specials want three things: a real price, a real schedule, and a real guarantee. Here’s what Fielding ADU Austin writes down before work starts.

  • Written price first. The number you approve on day one is the number on the final invoice. No change orders unless you ask for a change.
  • Background-checked, uniformed crew. Every person on your site has been verified before they set foot on your property. You know who’s working on your home.
  • The Garrison Standard, in writing. Workmanship defects covered for 365 days. We return and correct them at no charge.
  • Permit fluency. We know what Austin requires for ADUs, garage conversions, and additions. We pull permits and pass inspections.

Why We Run Specials Without Cutting Corners

Fielding ADU Austin is an independently owned and operated member of the Garrison Partners family. Garrison Partners has been building to The Garrison Standard since 2006. That standard has five parts: show up in the window, price in writing, by the book, leave it clean, and stand behind it for a year. An offer never changes any part of that code.

Reed Calloway, our owner, puts it this way: a special should help a homeowner in Austin start the conversation, not make them wonder what got left out of the bid. So our offers cut the entry cost, not the scope or the materials.

Cost Ranges for Austin ADU and Garage Conversion Projects

The bathroom inside a new ADU

Here’s what we tell Austin homeowners before permit fees. A garage conversion in Austin typically runs $85,000 to $140,000 depending on whether the existing slab, electrical service, and roofline cooperate. A detached ADU using a prefab platform like Boxabl, Abodu, or Plant Prefab typically runs $120,000 to $180,000. A conventional site-built ADU with James Hardie siding typically runs $160,000 to $240,000 in Austin’s current market. Room additions range widely based on foundation work and roof tie-in.

These numbers shift with your lot, soil conditions, and Austin’s permit fees. Call (361) 309-9568 for a written estimate on your specific property. The estimate is free and the number you approve is the number you pay.

Frequently Asked Questions About ADU Specials in Austin

Getting started with Fielding in Austin

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.

Book a site visit
A building crew carrying lumber to a backyard ADU site

Your Austin team

A local crew that works across Austin and the towns around it, to the same written standard as every Fielding 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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