ADU Specials in Thousand Oaks, CA
Call (805) 309-3020 to claim any of the offers below. Fielding ADU Thousand Oaks runs a small set of standing specials because we’d rather price honestly than play discount games with the numbers. You get a written price before any work starts, every time, no exceptions. These offers stack with that policy, not against it.
Current Offers

Free Written Estimate on Any ADU, Garage Conversion, or Room Addition
A detailed, line-item price in writing before a single nail is driven. Covers everything from a 400-square-foot garage conversion in Newbury Park to a full two-bedroom ADU in Wildwood. No verbal ballparks, no “we’ll see how it goes” pricing. This is a free site visit with a written number you can hold us to.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
Written One-Year Guarantee on Every Build, Free Second Visit If Anything Fails
The Garrison Standard: if workmanship fails within 365 days after completion, we return at no charge and correct the defect. The guarantee is spelled out on paper before construction starts, covering what it covers, how long it runs, and exactly how we make it right. No fine print, no phone tree, no silence after the final check clears.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
Prefab and Modular ADU Consultation at No Cost, Including Abodu, Cover, Dvele, Mighty Buildings, Boxabl, and Plant Prefab
If you’re researching prefab or modular ADUs and want a straight read on what actually makes sense for your lot, this is the visit. We walk you through platform options against your budget, lot slope, and setback constraints so you can make a real decision. No obligation to build, no deposit, no “just trust us.” We will tell you when a conventional build with James Hardie siding beats a prefab for your specific site in Thousand Oaks.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
Written Price Before Any Work Starts, No Change Orders Without Your Signature
The number you approve on day one is the number on the final invoice. If anything shifts mid-project, you see the change on paper and decide before it moves. These change-order papers are rare, but they exist for a reason: Thousand Oaks homes with older foundations sometimes hide surprises in the stem-wall that no one can see until the slab is open. When that happens, you are not billed for a surprise. You are asked first.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
Background-Checked, Uniformed Crew on Every Visit, Live-Person Phone Coverage All Day and Night
Every person who sets foot on your Thousand Oaks property is background-checked and verified before they arrive. They wear a Fielding ADU uniform so you always know who belongs on site. And when you call (805) 309-3020, a live person picks up whether it is noon or midnight. No voicemail capture, no callback queue.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
First-Time Customer Courtesy: Free Permit Feasibility Check
If you have never built with Fielding ADU Thousand Oaks before, we will review your property’s setback requirements, lot coverage rules, and Thousand Oaks Municipal Code constraints to tell you before you spend a dollar whether your project is likely to get permitted. This is a goodwill courtesy, not a promise of permit approval, and it will save you from buying a prefab ADU that the city will never approve.
Valid through March 31, 2027. Mention this offer when you call (805) 309-3020.
How to Redeem
Redeeming an offer is three steps. First, call (805) 309-3020 and tell the live person who answers which offer you want. Second, book the site visit or consultation; no deposit is required. Third, the offer is applied at the time of service, and any written estimate or guarantee is handed to you before work begins. That is the entire process.
Written by Reed Calloway, Owner at Fielding ADU Thousand Oaks, serving Thousand Oaks since 2006.


