Frequently Asked Questions - ADU in Dallas, TX
Straight answers to the questions Dallas homeowners ask us most about accessory dwelling units. If you don't see yours here, call (361) 204-4652 and ask us directly.
Pricing & Cost FAQs
A detached accessory dwelling unit in Dallas typically runs $180,000 to $320,000, while garage conversions land between $90,000 and $150,000. Your final number depends on square footage, foundation work, utility connections, and finish level. Russ Delmar and the team give every homeowner a written line-item price before any work starts, so you'll know exactly where the money goes. No allowances that balloon later, no vague verbal estimates. Call (361) 204-4652 and we'll walk your lot, talk through what you want, and put real Dallas numbers on paper for free.
A garage conversion is almost always the least expensive ADU in Dallas, usually starting around $90,000 because the structure, foundation, and roof already exist. You're paying for insulation, drywall, electrical, plumbing, and finishes rather than new construction from the dirt up. A detached new-build ADU starts higher because you're pouring a slab, framing walls, and running utilities across the yard. The tradeoff is design freedom: a conversion works within the garage's existing footprint, while a new build gives you a clean slate. We'll price both options so you can compare honestly. Call (361) 204-4652 for a free written estimate.
No, and that's the point of the written price. Before any work begins, you receive a fixed line-item quote that spells out materials, labor, and scope. The only way a number moves is if you change the scope: you add a bathroom, upgrade tile, or move a wall. Those changes get priced and approved by you in writing first. Nobody shows up mid-project with a surprise change order. That's the Kingswell Way: say the price before the work. If you're comparing ADU builders in Dallas, ask each one whether their quote is fixed or an estimate. Then call (361) 204-4652 for ours.
Not with a written scope and a fixed price. Common surprise costs in Dallas ADU projects come from things left out of a quote: sewer tap fees, electrical panel upgrades, tree removal, or bringing the existing service up to code. We include those in the written quote before work starts because we've built enough ADUs across Dallas, Garland, and Richardson to know what turns up. If your electrical panel needs upgrading to carry the ADU load, you'll see that line item on day one, not day forty. That's the difference between a vague estimate and a real price. Call (361) 204-4652 to get yours.
We don't lend money, but we do give you a clean written price that most Dallas homeowners use to shop financing with their bank, credit union, or a construction loan specialist. Lenders want a detailed scope of work when you apply, and a Lodgewick ADU Dallas quote works for exactly that because it's specific, not a round number pulled from the air. Some clients use home equity lines, others use renovation loans. Your lender will walk you through what fits your situation. Once financing is arranged, we schedule the build. Call (361) 204-4652 and we'll get you a lender-ready quote.
Service & Process FAQs
It starts with a phone call and a site visit. We walk your lot in Dallas or the surrounding suburbs, take measurements, check utility access and setback requirements, and talk through what you actually want the ADU to do: house a parent, generate rent, become a home office. Then we deliver a written price. Once you approve, we handle Dallas permit drawings, city submittals, and construction. You get a schedule with a real window for each phase. The trade's words are foundation, framing, rough-in, drywall, and finish, and in plain terms that means we build it, wire it, seal it, and trim it. Call (361) 204-4652 to start.
Most detached ADUs in Dallas take 8 to 12 months from signed contract to move-in, though a garage conversion often finishes in 4 to 6 months. The timeline splits into two parts: city permitting, which we manage but don't control, and construction, which we schedule tightly. Dallas permit review times vary by workload, so we submit early and respond to comments the same week they arrive. Once the permit is issued, our crews follow a phased schedule and you'll know what's happening each week. Weather can push exterior work, and we plan for that. Call (361) 204-4652 for a timeline specific to your project.
Yes. The City of Dallas requires building permits for ADUs, and your project must follow the city's ADU ordinance covering setbacks, height limits, lot coverage, and parking. We pull every permit and the inspections get passed before you move anyone in. Some homeowners ask whether they can skip permits to save time. The answer is don't: unpermitted work becomes a problem when you sell, refinance, or file an insurance claim, and Dallas code enforcement does follow up on complaints. We handle drawings, submittals, and inspection scheduling as part of the job. Call (361) 204-4652 and we'll check your lot's ADU eligibility.
It depends on your lot and your goal. A detached ADU gives you separation, full design control, and often higher rental appeal, but costs more and eats some yard. A garage conversion is faster, cheaper, and doesn't change your footprint, but you lose vehicle and storage space. In neighborhoods like Lakewood or East Dallas where lots are tighter, conversions are common. On larger lots in places like Heath, Rowlett, or Cedar Hill, a detached unit usually makes more sense and rents better. We'll look at your property and give you prices for both paths rather than steering you one way. Call (361) 204-4652 to compare.
Most likely, but the honest answer requires looking at your property. Dallas ADU rules depend on your zoning district, lot size, setbacks, existing structures, and whether your street has alley access. Some areas of Dallas, like portions of Plano and Richardson, have their own municipal codes since each city sets its own ADU ordinance. We check all of that before you spend a dollar. If your lot can't accommodate a full detached unit, a garage conversion or attached addition often still works. The first step is a no-cost site visit. Call (361) 204-4652 and we'll tell you what your lot allows.
Brands & Parts FAQs
We focus on stick-built and panelized ADUs in Dallas rather than factory-built modules, because local zoning and utility hookups usually favor site construction. That said, we stay current on what companies like Boxabl, Plant Prefab, and Mighty Buildings offer, and we'll discuss prefab honestly if a modular approach fits your lot, budget, or timeline. Some Dallas homeowners assume prefab is always cheaper. It isn't always, once you add site work, foundation, delivery, crane rental, and utility connections. We'll give you a straight comparison for your specific property. Call (361) 204-4652 and ask us about all your options.
A Tuff Shed can be a fine storage building or workshop, but it's not a legal ADU in Dallas without major modification. ADUs must meet residential building code for insulation, electrical, plumbing, egress, and foundation, and a shed built for storage generally doesn't. We get asked this often because shed prices look attractive. By the time you reinforce the foundation, add proper electrical and plumbing, insulate, and bring it to code, you're close to the cost of a small purpose-built ADU that carries real dwelling value. If you're weighing a shed conversion, we'll price the gap so you can decide with real numbers. Call (361) 204-4652.
We do. Lumber, concrete, roofing, windows, doors, fixtures, and finishes are all sourced and scheduled by our team working with suppliers across North Texas. You won't be running to the lumberyard or chasing a missing window order. When a homeowner asks to supply their own materials, we're generally open to it for things like tile or light fixtures, but the structural materials stay with us because we warranty the build. That keeps the schedule moving and gives you one throat to choke if anything fails. That's why the guarantee is in writing. Call (361) 204-4652 to talk through your project details.
Licensing & Insurance FAQs
Every professional working under our name in Dallas is required to hold the license and insurance their trade requires in Texas. We carry general liability coverage on our projects, and we're glad to show you proof before you sign anything. Texas doesn't have a single statewide contractor license for builders, but it does require specific trade licenses for electrical, plumbing, and HVAC work, and we use licensed trades for those scopes. Russ Delmar expects every homeowner to ask about licensing and insurance before hiring any builder. It's the right question. Call (361) 204-4652 and we'll walk you through our documentation.
Yes. We prepare the drawings, submit the permit package to the City of Dallas, respond to plan review comments, schedule inspections, and stay on site through every inspection until the final passes. You don't have to figure out which forms to file or which department to call. For ADUs in other cities around Dallas, like Garland, Richardson, or Grand Prairie, we work with that city's building department directly, since each municipality runs its own permitting process. A homeowner should never feel like the project manager for their own build. You hired us so you don't have to be. Call (361) 204-4652.
No. If an inspection fails because of our workmanship or our scheduling, we correct it and re-inspect at no charge to you. The fixed price covers building to code, and that's what we deliver. Failures happen occasionally on every build in Dallas: a nail pattern missed, a strap not visible to the inspector. The difference is what happens next. We fix it, get it re-inspected, and move on without sending you a bill. That's part of the written guarantee. Call (361) 204-4652 and ask us anything about how the inspection process works.
Emergency & Response FAQs
Call us at (361) 204-4652. Our office is open Monday through Friday from 7:00 AM to 7:00 PM and Sunday from 7:00 AM to 7:00 PM, and a live coordinator answers and connects you with the local team. If it's a genuine safety issue like a gas smell, leave the building and call 911 first, then call us. For water leaks, electrical problems, or a failing roof on an ADU we built, describe what's happening and we'll get it scheduled. We build in Dallas knowing the extreme heat and occasional hailstorms take a toll, and we stand behind our work when weather hits. Call (361) 204-4652.
Our office hours are Monday through Friday 7:00 AM to 7:00 PM and Sunday 7:00 AM to 7:00 PM, and when you call (361) 204-4652 we'll get you scheduled as soon as we can based on what's actually wrong and how our crews are routed that week. We don't promise windows we can't keep, because the Kingswell Guarantee says show up in the window we gave. If your issue is an active leak or electrical fault, tell the coordinator the details and we'll triage it appropriately. A problem that's causing damage gets treated differently than a cosmetic question. Call (361) 204-4652 and we'll sort it out.
North Texas hail storms, like the ones that hit Dallas, Plano, and Rowlett in recent seasons, can crack roofing shingles, dent flashing, and break windows on any structure, ADUs included. After a major storm, walk around your ADU and look for dents in roof vents and gutters, cracked or missing shingles, and any debris that punctured the roof. Get a roofer to evaluate before water finds a way in. If your ADU was built by us and you suspect storm damage, call (361) 204-4652 and we'll help you assess what's structural versus cosmetic, and coordinate repairs if needed.
Warranty & Guarantees FAQs
Every ADU we build in the Dallas area carries the Kingswell Guarantee in writing. That means a written price before any work starts, a real arrival window for every scheduled visit, a clean job site when we leave, and a written guarantee on the work. If a repair fails inside the guarantee period, we come back and fix it at no charge. That's the promise Russ Delmar's team works under. The guarantee covers our workmanship and the systems we install, and you get the terms on paper before you sign. Call (361) 204-4652 and we'll show you exactly what's covered.
Your written guarantee spells out the exact term for your project, and the specifics are in your contract before you sign. Different scopes carry different coverages: structural work, roofing, mechanical systems, and finishes each have their own reasonable guarantee periods. What matters is that it's written down and we honor it. If something we built or installed fails inside the covered period, we come back and fix it at no charge. That's the whole reason the guarantee exists. Ask any builder in Dallas how long their workmanship warranty lasts and get it in writing. Call (361) 204-4652 for ours.
The Kingswell Guarantee is the standard every Lodgewick location works to: a written price before any work starts, a real arrival window, a clean job site, and a written guarantee on the work. If a repair fails inside the guarantee period, we come back and fix it at no charge. It's not legalese buried in a contract, it's four plain promises. The name comes from the Kingswell family, who built Lodgewick ADU Builders around the idea that an ADU is room to grow, right on your lot. Each location is independently owned and operated, and each one agrees to work to that guarantee. Call (361) 204-4652 if you want to see it in writing before you decide.
Yes. If work we performed fails inside the guarantee period, we come back and fix it at no charge. That's the whole point of putting the guarantee in writing. We know Dallas homeowners have been burned before: a builder who disappears after final payment, a repair that fails a month later, a phone number that stops answering. That's not how this works. Russ Delmar runs a team that stays reachable after the job is done. If you have a problem with an ADU we built, call (361) 204-4652 and describe the issue. We'll figure out coverage and schedule the fix.
Choosing a Builder
How do I choose the right ADU builder in Dallas?
Ask three questions. Will you give me a written fixed price before work starts, or just an estimate? Will you pull permits and pass inspections? Does your warranty come in writing, and for how long? Any builder worth hiring in Dallas answers those directly, without hedging. Beyond that, look at their work. Drive past projects they've built in Dallas, Richardson, or Duncanville if you can, and talk to past clients if they'll give references. The ADU market in North Texas has grown fast, and not every company has the experience their marketing suggests. Take your time. When you're ready for straight answers, call (361) 204-4652.
What questions should I ask before signing an ADU contract in Dallas?
Start with price, permits, and warranty, then go deeper. Who manages the project day to day? What happens if you find something unexpected under the slab or in the walls? How do change orders work? What's the payment schedule? Does the contract specify materials and finishes, or just general categories? What's the process if I'm not happy with something mid-build? A good Dallas ADU builder answers all of that without getting defensive. Get every promise in writing, because verbal promises don't survive a Texas summer. Call (361) 204-4652 and ask us anything. We'd rather you ask now than wish you had.
Written by Russ Delmar, Owner at Lodgewick ADU Dallas, serving Dallas and the surrounding North Texas communities.
Still Have Questions?
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