







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Glenn Heights
Finding a general contractor in Glenn Heights who puts a written price in front of you before touching a wall shouldn’t feel like a gamble. The simple answer: a kitchen remodel here runs $14,000 – $45,000, a bathroom $9,000 – $28,000, and a home addition $45,000 – $130,000, with a fixed number you approve before work begins. We’ve been walking Glenn Heights homeowners through jobs like these long enough to know this area’s homes don’t always open up the way the blueprints suggest. Trevor Nash leads our team, and he’s built our process around one principle: you get a written price and a written 365-day guarantee before a single cabinet is pulled. Call (940) 204-5368 and we’ll come look at what you’re dealing with.

Why Penhallow Remodeling Dallas Is Glenn Heights’s Preferred General Contractor Company

Something shifts in Glenn Heights when a homeowner realizes the contractor they’re talking to actually knows what’s behind the drywall in a 1981 ranch off Ovilla Road. That’s the trust gap we close. Homes in this city aren’t uniform. Some sit on pier-and-beam with cast iron waste lines from the Carter administration. Newer subdivisions up toward the I-35E corridor are slab-on-grade with brick veneer. Our crews know both. We show up in uniform, background-checked, and on the arrival window we gave you, not a callback window.
What anchors us in Glenn Heights is the Kingswell Way, the operating standard our family of companies has followed since 2004. Say the price before the work. Show up when we said we would. Leave the job site cleaner than we found it. Put the guarantee in writing. That’s not a slogan; it’s the contract you sign. A live person answers our phone 24/7, so when you call about a remodel off West Bear Creek Road, you’re talking to a person, not a voicemail.
Our 365-Day Done Right Promise applies to every project in Glenn Heights, no exception. If something fails inside that year, we come back and fix it. No service call fee. No re-inspection charge. That’s in writing on every job. It’s the reason homeowners who have been burned before, by a price that ballooned after demo day or a repair that cracked two months later, tend to stay with us after the first project.
Styles & brands we work with







Residential General Contractor in Glenn Heights
A residential general contractor in Glenn Heights is the point person when a home is too complex for a single trade and too important to coordinate piecemeal. That’s the job. When you open up a kitchen, you’re touching framing, electrical, plumbing, flooring, and finish surfaces. If that home still runs on septic, you’re also coordinating with the city on a sewer conversion that can rewrite the scope of work. We handle it as one project, with one written budget, one schedule, and one person accountable when something changes. For a kitchen remodel here, budget $14,000 – $45,000 depending on cabinet line, countertop material, and what the walls reveal once opened.
Kitchen and Bathroom Project Management
Remodeling in Glenn Heights frequently means working inside occupied homes, so the sequence matters. We order cabinetry and countertop material early because solid-surface slabs from Cambria or Silestone don’t come off a shelf in four days. We set a demo date, protect the floors, and keep dust contained. Electrical panel upgrades, if the original service is undersized, get pulled into the permit path before the wallboard goes back up.
Septic-to-Sewer Coordination
This is the quiet wrinkle that separates a smooth remodel from a stalled one in Glenn Heights. Older homes on large lots east of Ovilla Road were never designed for city sewer. When development reached them, the city required connection. If your remodel triggers a building permit, the city may require the conversion as a condition of that permit. We coordinate the tap, the drainage re-route, and the inspection, and we write the allowance for that work into your contract up front.
Hire a General Contractor in Glenn Heights
When you hire a general contractor in Glenn Heights, you’re hiring someone to carry the liability, the permits, the scheduling, and the code compliance for a project that can run anywhere from a $5,000 small bathroom to a $130,000 addition. That’s the scope. The homeowners we work with aren’t shopping for the lowest bid; they’re shopping for a written number that doesn’t move. Our process starts with an inspection, not a verbal ballpark. We’ll pull cabinet drawers, look behind a sink base, check the panel, and note whether the home is on septic or already tied to city sewer. Then we write the price. That number, including allowances for possible framing or plumbing surprises, is what you approve before work starts.
Written Allowances for What We Can’t See
Nobody in Glenn Heights should pay for a change they never approved. That’s why our contracts carry written allowances for common discoveries in 1970s – 80s construction: cast iron drain replacement, undersized framing repair, rotted subfloor, or an electrical panel that needs a 200-amp upgrade. If the allowance isn’t used, you don’t pay it. If the repair is needed, you get a written change order and your sign-off before we proceed.
Permits, Inspections, and Passing the First Time
Glenn Heights’s inspection process moves on the city’s schedule, not ours, and a permit that triggers a septic-to-sewer conversion can add weeks. We pull permits for you, schedule the inspections, and handle the corrections. A failed rough-in costs you time and money. We’ve walked too many Glenn Heights homes through this to let a panel or a vent pipe fail on a technicality.

Trusted Brands We Service in Glenn Heights
The materials behind our guarantee are brands whose names you can pronounce and whose warranties you can hold. We install Moen and Delta fixtures as standard, carry Blanco sinks and faucets for kitchen work, and offer American Standard in bathrooms. We source Cambria and Silestone quartz for countertops, and KraftMaid or Wellborn cabinetry when the project calls for it. Because our crews work in Glenn Heights every week, we can move materials onto site quickly and handle warranty claims locally, instead of making you call a manufacturer in another state. The product warranty sits alongside our 365-Day Done Right Promise, so you have two layers of protection on the same install.
Common General Contractor Problems We See in Glenn Heights Homes
- Septic-to-sewer surprises. Many older Glenn Heights homes still run on septic, and a remodel permit often triggers a mandatory city sewer connection that adds $8,000 – $20,000 to the job. We check this in writing before you approve anything, so the number you sign is the number you can plan around.
- Cast iron plumbing inside 1970s – 80s walls. The original drain lines in these homes are decades past their service life. When a wall opens, that corroded pipe is often cracked or rotted through, and replacing it is code-triggered work that needs to be in your allowance, not sprung on you mid-project.
- Undersized or damaged framing on pier-and-beam foundations. On older large-lot homes, we regularly find load-bearing walls that were framed before current code and shouldered by second-story loads they weren’t designed for. A written framing allowance keeps the fix from becoming an argument.
- Expansive clay soil shifting slabs and schedules. Glenn Heights sits on Blackland Prairie clay that swells after rain and shrinks in summer heat above 100°F. That movement can crack a slab, shift a door frame, and explain why an exterior project needs a soil-aware sequence and the right joint materials.
See the difference
Before
After
Before
After
Before
AfterPricing for General Contractor in Glenn Heights, TX
Here is an honest look at what homeowner projects run in Glenn Heights today. Scroll it, then call for a free in-home estimate at (940) 204-5368.
| Project | Glenn Heights Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| Window Replacement | $4,500 – $15,000 |
| Countertop Installation | $2,000 – $6,500 |
What moves the number most is what’s behind your walls. A 1970s home on septic with original cast iron plumbing and an undersized panel will land at the higher end. A newer tract home with city sewer already connected and an updated panel drops toward the lower end. Countertop material matters too: Cambria quartz runs more than a laminate top, and that’s a choice you make deliberately. We give you a written, line-item price before any work starts, and that’s the number on the invoice. Changes happen only with a written change order you sign.
We Also Serve Cities Near Glenn Heights
While this page speaks to Glenn Heights homeowners, our crews also serve Glenn Heights neighbors in Dallas, Plano, Irving, and Rowlett. Each of those communities has its own housing stock and inspection quirks, and our General Contractor team keeps the same written-price, written-guarantee standard across every site. If you’re just over the city line, the process is the same: inspection first, written number second, 365-day promise always.
Serving Glenn Heights, TX - Our Local Coverage Area
We’re based in the Glenn Heights area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About General Contractor in Glenn Heights
Yes. Any sewer conversion in Glenn Heights requires permitting and inspection through the city, and a building permit for an interior remodel can trigger the conversion requirement if the home is not already on city sewer. We handle the permit, the tap, the drainage re-route, and the inspection process, and we write the allowance for that work into your contract. Call (940) 204-5368 for an exact look at your property before assuming your remodel is simply cosmetic.
We plan for it. Before we open the wall, we write allowances into your contract for cast iron replacement, framing repair, subfloor replacement, and panel upgrades based on the age and style of your home. If the surprise appears, we photograph it, hand you a written change order with a fixed number, and get your signature before we start the repair. If it doesn’t appear, you never pay that allowance. It’s the cleanest way we know to remove the risk from a remodel. Call (940) 204-5368 if you want to see how a contract like that is structured.
Very likely yes. Opening walls on a home with an original panel usually means the inspector will require bringing the existing electrical up to code, which often includes a new 200-amp panel and proper grounding. We include panel upgrade allowances in our written estimate whenever we see an undersized or outdated panel during the pre-work inspection, so the cost is visible before demo, not after. Estimates are free, so call (940) 204-5368 and we’ll walk your panel and your walls with you.
Because the clay under your slab moves, and that movement affects what we find when we open a wall. Expansive soils in Glenn Heights shrink and swell with seasonal moisture, which can shift pier-and-beam framing, crack interior walls, and separate a subfloor from a joist. A contractor who doesn’t know this will misread those symptoms and mis-scope your job. We check for soil-related movement as part of every inspection and write the corresponding repair into the allowance schedule. For a free look at your home, call (940) 204-5368.
It can add two to six weeks depending on the city’s current inspection backlog and whether your lot needs a new drainage plan. The sewer conversion runs on its own permit path, which runs parallel to or ahead of your interior inspection. We sequence the work so the sewer inspection doesn’t idle your remodel crew, and we keep you updated in writing at each inspection milestone. When we give you a schedule, we build that city time into it. Call (940) 204-5368 for a realistic timeline on your specific project.
Get a Written Price Before You Lift a Hammer in Glenn Heights

Opening up an older Glenn Heights home often turns up things you didn’t plan for: undersized framing off Ovilla Road, a corroded cast iron waste line, a panel that needs an upgrade, a septic system the city wants converted. The difference between a disaster and a simply-more-expensive-than-hoped remodel is how the contractor handles what’s behind the wall before the wall comes down. We inspect first. We write the allowances into the contract. Any surprise is priced and approved in writing before we touch it. That’s the Kingswell Way, and it’s been the standard since 2004. Call (940) 204-5368 to schedule your free Glenn Heights estimate, and you’ll have a written number and a written guarantee before any work begins.
Written by Trevor Nash, Owner at Penhallow Remodeling Dallas, serving Glenn Heights homeowners with written pricing and a 365-day guarantee on every project.











