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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateFast, Reliable Door Installation Across Forest Hill
Door installation in Forest Hill usually runs between $400 and $2,400 for an entry door, depending on whether the existing rough opening needs reframing to accept a modern 1-3/4″ slab. We’ve worked on enough Forest Hill homes to know that many original 1950s and 1960s door openings were cut for thinner hollow-core slabs, so a straight swap is rarely as simple as it sounds. Our crews know the streets, the housing stock, and the specific problems that show up in this part of Tarrant County. If you’re ready to talk through what your door project involves, call (682) 900-6694 and we’ll walk you through it.
Why Lightwell Windows Fort Worth Is Forest Hill’s Preferred Door Installation Company
Forest Hill homeowners tend to ask the same questions: will the crew clean up, will the price stay where it started, and will someone actually answer the phone when a concern comes up. We built our entire operating approach around those three worries. Our technicians are background-checked and uniformed, and they follow the C.A.R.E. values on every visit: Clean up like it’s our own home, Ask before moving anything, Respect quiet hours, and Explain the price before the work starts. The crew lays drop cloths and wears shoe covers before stepping inside, and they photograph the cleanup before they leave.
Keith Yamada, who leads Lightwell Windows Fort Worth, set the standard that a written price comes before any work begins. Not a rough guess. Not a look-and-see. A written, line-item price tied to the specific door and the specific opening in your Forest Hill home. If something changes once the wall is open, you approve the change in writing before another tool touches the project. That’s the Cedarwell Care Promise, and it’s been how this location has operated since 2010. Forest Hill customers call a live person at (682) 900-6694 day or night, not a recording.
Styles & brands we work with










Door Repair in Forest Hill
Door repair in Forest Hill is what we do when the slab, jamb, hardware, or threshold has failed but the rough opening is still structurally sound. For older brick ranch homes here, that often means a warped jamb from decades of North Texas heat-and-humidity cycles, a sagging slab that drags across the threshold, or a latch that no longer catches because the whole frame has shifted. Typical door repair work in Forest Hill runs $150 to $650, depending on whether we’re re-shimming a jamb, replacing hinges and hardware, rebuilding a threshold, or pulling a slab to plane and realign it.
Jamb Straightening and Re-Shimming
When a door binds at the top or won’t latch, the jamb has usually moved. On a 1960s Forest Hill home, that movement is often from repeated swelling and drying cycles, not from a one-time impact. Our crew removes the casing, checks how the jamb sits in the opening, re-shims it square, and re-secures it before resetting the slab. This is quieter work than a full replacement, and we schedule it around kids’ nap times when a homeowner asks.
Threshold and Sill Repair
Water migrating under an original threshold is common on older Forest Hill doors, especially when there was never a sill pan installed. The subfloor under the threshold slowly rots, and the threshold begins to flex. We remove the old threshold, cut out damaged wood, treat the surrounding framing, and rebuild before installing the new threshold with proper flashing. Rotted subfloor is the kind of thing that gets worse every year, so we’d rather find it early than after the floor starts feeling soft.
Exterior Door Installation in Forest Hill
Exterior door installation in Forest Hill usually runs between $800 and $2,400 for a standard single entry, with wider double doors or units with sidelites landing higher. The number that matters most on older homes is the rough opening: many original 1950s-1960s brick ranch doors sit in openings cut for 1-3/8″ hollow-core slabs, and a modern insulated door is 1-3/4″ thick and often needs a 36″ egress width. If we’re reframing the opening, pulling a permit, and adding sidelites, the job grows in scope and price accordingly, and that is all written and approved before demolition starts.
Insulated Steel and Fiberglass Entry Doors
For Forest Hill homes with east- or west-facing entries, a door takes direct afternoon sun for months of the year. We frequently recommend insulated steel or fiberglass units with a thermal break and low-E glass if there are lites or sidelites in the design. These doors hold up better to the heat and don’t warp the way older hollow-core slabs did. We stock options from Therma-Tru so the recommendation fits the home, not the other way around.
Reframing and Code Upgrades
This is where a Forest Hill exterior door quote moves from the initial estimate to the final contract. The city pulls a permit for an exterior door replacement on a 1960s brick ranch, and that permit asks questions: is the opening wide enough for egress, is the header sized correctly, is there fire-blocking where it should be. We account for framing, flashing, and code upgrades in the written estimate, with allowances spelled out, so you’re not hit with a surprise change order after the wall is open. Keith Yamada has been clear about this from day one: any change gets priced and approved in writing before we touch it.
Trusted Brands We Service in Forest Hill
We carry a curated lineup of brands so the door fits the Forest Hill home rather than the installer’s preferred vendor. For storm-ready exterior doors, we often spec CGI or CWS impact-rated units, which make sense in a market that sees spring hail and high-wind thunderstorms. Therma-Tru is our go-to for insulated entry doors on older brick ranches that need reframing. We keep local stock on common hardware, sweeps, and thresholds for Forest Hill customers, and that means faster turnaround when a latch fails or a sweep wears out. Tell us what’s happening with your door, and we’ll recommend the brand that matches the condition of your opening and the exposure of your entry.
See the difference
Before
After
Before
AfterCommon Door Installation Problems We See in Forest Hill Homes
- Warped jambs from repeated heat-and-humidity cycles. A new slab installed onto an old, twisted jamb will bind or fail to latch within months. We check the jamb before ordering any unit and tell you straight if it needs replacing or re-shimming.
- Hidden wiring running through the old rough opening. Porch lights and switches were sometimes run through the side of the jamb or header. When we cut the opening larger, we find it. This is exactly what an allowance covers in the written estimate.
- No sill pan or backdam flashing behind the original threshold. Water gets under the sill, rots the subfloor, and the door starts to feel soft. On Forest Hill’s older brick ranches, we regularly rebuild the sill area and add proper flashing before the new unit goes in.
- Undersized rough openings for modern door thickness. The original opening was cut for a 1-3/8″ slab; modern insulated doors are 1-3/4″ thick and often need a 36″ width for egress. Reframing adds cost and time, which is why we price it up front.
Pricing for Door Installation in Forest Hill, TX
Here are honest Forest Hill numbers. Basic door repair: $150-$650. Standard exterior door replacement without reframing: $800-$1,600. Exterior door replacement with reframing, flashing, and permit: $1,400-$2,400. French or double door units: $1,800-$3,500. Storm and screen doors: $250-$800. What moves your price: the condition of the rough opening, whether we need to reframe, whether a permit triggers code upgrades, and your choice of slab material and glass. We write all of that into a line-item quote before work starts, and if anything changes once the wall is open, you approve it in writing first. Call (682) 900-6694 for a free estimate.
We Also Serve Cities Near Forest Hill
Beyond Forest Hill, our crews regularly work in Door Installation for nearby homeowners in Fort Worth, Burleson, Euless, and North Richland Hills. The same written-price rule and the same C.A.R.E. standards apply on every job. If you’re in one of those cities and need a door looked at, call (682) 900-6694 and ask for a free estimate.
Serving Forest Hill, TX - Our Local Coverage Area
We’re based in the Forest Hill 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 Door Installation in Forest Hill
Expect the city to check egress width, header sizing, and framing condition once the wall is open. On a 1960s brick ranch, that often means the original rough opening is undersized for a modern 1-3/4″ door and 36″ egress width, so we reframe and add flashing to bring it to code. We pull the permit ourselves, include the anticipated code work in the written estimate, and submit the final inspection when the job is done. Call (682) 900-6694 and we’ll explain what your specific house will likely require before you sign anything.
We cut out the damaged wood, treat the surrounding framing, and rebuild the sill area before installing the new threshold with a sill pan and backdam flashing. This is one of the most common finds on older Forest Hill brick ranches where the original door never had proper flashing. The good news is it’s repairable; the key is doing it before the rot spreads into the floor joists. We’ll quote the sill repair in writing before starting.
Yes, east- and west-facing doors here take direct afternoon sun for months at a time, which accelerates seal failure and warping. For doors with lites or sidelites, we recommend low-E coated insulated glass, and for storm-ready entries, CGI or CWS impact-rated units make sense. The extra cost is modest relative to replacing a fogged or warped unit five years early. We’ll show you the glass options and their price difference in your written quote.
The estimate is based on what we can see; the contract reflects what we actually find when the wall is open. On Forest Hill’s older homes, hidden wiring in the rough opening, a twisted jamb, or a rotted sill are the usual culprits. We handle this with allowances written into the estimate, and any change gets priced and approved in writing before we touch it. That’s the rule Keith Yamada set, and our crews follow it on every job.
For a door you’re counting on during severe thunderstorm season, we recommend a unit from CGI or CWS with a tested impact rating appropriate for high-wind and hail zones. Tarrant County isn’t coastal, but spring storms here throw hail and straight-line winds that can break glass and blow a weak door open. A properly flashed, impact-rated door with reinforced framing is the difference between a door that holds and one that fails. We’ll spec the right unit for your exposure, and the price will be in writing before work starts.
If you’re in Forest Hill and your door is warped, drafty, or just hard to latch, call (682) 900-6694. We’ll come out, look at the opening, and give you a written price for the work. Free estimate, no pressure, and a live person answers the phone.
Written by Keith Yamada, Owner at Lightwell Windows Fort Worth, serving Forest Hill and surrounding areas since 2010.
Six Reasons Homeowners Choose Lightwell Windows Fort Worth
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.