
Patio Enclosures & Sunrooms in Plano, TX
Complete backyards for Plano homeowners in Collin County. Pool, kitchen, shade, stone and light, designed together and built by one family-owned team.
- 40+Years in Business
- 15,000+Projects Completed
- 1984Family-Owned Since
- 90DFW Cities Served

What should Plano homeowners know before building a backyard?
Plano lots are mostly flat, fenced and already fully landscaped, so the work is nearly always a retrofit. That means getting a dig and a crew past an established yard without wrecking the parts you want to keep.
That ground decides how a slab, a pool shell or a footing has to be built here. Here is what it does to a patio.
In Plano the job is reviewed by the Building Inspections Department, and we file and follow the permit through that office ourselves. Plano requires a separate permit for the fence around a pool, meeting International Swimming Pool and Spa Code barrier rules, and pool plans have to carry the electric company’s approval stamp before plan review. Our permit guide lists the office for every city we have checked.
Longhorn has built across Collin County and the wider Metroplex since 1984, and every project starts with a free design visit and a firm price.
What we build in Plano, TX
Also in Plano: entry doors, plus windows, siding, doors and attic insulation.
Plano’s water comes from the North Texas Municipal Water District, delivered through the city’s utility. We plan the planting and the irrigation around those rules rather than against them. A new landscape that cannot be watered through its first summer does not survive it.
How a Backyard Project Runs in Plano
- 1
A free design visit in Plano
A designer comes out to the house, measures the space a backyard project has to fit, walks the access a crew would need, and talks through what you want it to do. You leave with a firm price. On Blackland Prairie ground, that is also when the grading, drainage and movement details get decided rather than improvised on site.
- 2
Drawings, permit and HOA
We file the permit with Building Inspections Department at the City of Plano and follow it through review. Where an HOA wants a submittal, we prepare the drawings it asks for.
- 3
One crew, one schedule
The same team builds the whole backyard project in order, so the slab, the structure, the electrical and the finish work are not three different companies working around each other.
- 4
Walkthrough and warranty
We walk the finished backyard project with you, settle the punch list and leave one warranty on the work, and we are still Collin County-local if you need us later.
Homes and Yards in Plano
Plano grew mainly during the 1970s and 1980s Sun Belt boom, when it became a major Dallas suburb and corporate center.
In neighborhoods of that age the original patio and fencing are often due for replacement, and mature trees shape where a pool or a cover can sensibly go.
Plano is flat, but large trees fill its parks, including Arbor Hills Nature Preserve and Oak Point Park and Nature Preserve, with Rowlett Creek on the east side. Where an older oak survives on a lot, it is an asset: its root zone is marked before any digging, and its shade goes into the layout.
- County
- Collin County
- Ground
- Blackland Prairie
- Water
- North Texas MWD
- Permits
- Building Inspections Department
Plano backyard questions
The Building Inspections Department reviews residential projects in Plano. Pools and structures attached to the house, such as patio covers, sunrooms and enclosures, almost always need a permit. Longhorn files it and follows it through inspection. Plano requires a separate permit for the fence around a pool, meeting International Swimming Pool and Spa Code barrier rules, and pool plans have to carry the electric company’s approval stamp before plan review.
Plano sits on Blackland Prairie ground in Collin County. The ground decides how a slab, a pool shell or a footing has to be built, so we plan the drainage and the footings for it at the first visit rather than after something moves.
Plano’s water comes from the North Texas Municipal Water District, delivered through the city’s utility. Watering schedules can tighten in a drought, so we plan the planting and irrigation around the current rules and choose heat-tolerant plants that can establish on them.
Other cities we build in near Plano
Free design visits in Plano
Tell us what you have in mind and we’ll come measure, talk options and give you a straight number. No obligation, no pressure.
Call (214) 251-4928Get Your Free Quote
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