Patio Covers & Pergolas: Types, Materials & Cost

A patio cover is one of the highest-return outdoor projects a DFW homeowner can take on — it turns a slab that bakes from May through September into a room you actually use. But "patio cover" is really three different structures, and the right patio cover ideas for your home come down to how much shade, rain protection, and architectural presence you want. Here's how The Remo Guys — an Allen-based design-build firm serving the DFW metroplex — thinks through types, materials, and real-world cost.

Attached vs. Freestanding

The first decision is where the structure lives. An attached cover ties into your house — usually along the back wall — so it feels like an extension of the home and shares its roofline. A freestanding structure stands on its own posts out in the yard: over a pool, a fire pit, or an outdoor kitchen, wherever the best view or breeze happens to be.

Attached covers are the more involved build. A solid attached roof cuts into your existing roof, adds a ledger board and step flashing, and weaves the new shingle line into the old. That tie-in carries wind and gravity loads into your home's framing, so it triggers a permit and engineered plans (more on that below). Freestanding structures are simpler to permit and let you place shade exactly where you want it — but they read as their own object in the yard, so proportion and material matter more.

Solid Roofs, Pergolas, and Louvered "Smart" Roofs

Solid-roof covers are the workhorse. A closed roof — shingled to match your house, or standing-seam metal — gives you full shade and keeps rain off, so the space stays usable in a downpour. Matched to the home's existing roofline, a solid cover looks original to the house rather than bolted on. This is the pick when you want a true outdoor room.

Pergolas are the architectural option. Open rafters or slats throw striped, shifting shade rather than blocking the sky, so they're airy and beautiful — but they won't keep you dry in rain or give you deep midday shade on their own. Homeowners often add a canopy, a retractable shade, or climbing vines to dial in coverage. A pergola is about defining a space and adding structure, not sealing it off.

Louvered (adjustable) pergolas — the "smart" roof — split the difference. Aluminum louvers pivot open for filtered sun or close into a watertight roof at the tilt of a remote or the trigger of a rain sensor. You get a pergola's open feel when the weather's good and a solid cover's protection when it isn't. It's the most versatile option and, predictably, the most expensive.

Materials Built for Texas Heat and UV

Material choice is where the Texas sun earns its own section.

Cedar and other woods — Western red cedar is the classic: naturally rot- and insect-resistant, dimensionally stable, and genuinely beautiful. The catch is our UV. Left bare, cedar silvers out and dries; in full DFW sun it wants re-sealing or staining every couple of years to hold its color and resist checking. Warm and timeless, but it's a maintenance relationship.

Aluminum won't rot, warp, rust, or feed termites, and powder-coated finishes resist UV and fading for decades with almost no upkeep. It's the low-maintenance default for our climate. A bare, single-skin aluminum roof will still radiate some heat downward, though — which is where the next option comes in.

Steel is the strongest, letting you span wider openings with fewer posts (great for a big outdoor kitchen or an unobstructed view). It has to be galvanized and powder-coated to fend off rust, and it, too, gets hot in direct sun.

Insulated patio covers are the real temperature-relief upgrade. These panels sandwich a foam core between two aluminum skins, cutting the radiant heat that comes off a bare metal roof and knocking down the drum-roll of rain noise. If your goal is a patio that's genuinely cooler to sit under in August — not just shaded — this is the spec to ask about.

Fans, Lighting, and Outdoor-Rated Electrical

Shade is half the comfort; airflow and light are the other half. A ceiling fan moves air and makes a covered patio feel noticeably cooler without touching the thermostat — but it must be damp- or wet-rated for the exposure and hung from a fan-rated box that handles wind and vibration. Lighting (recessed cans, string lights, sconces) turns the space into an evening room.

All of it needs outdoor-rated, GFCI-protected circuits. In Texas, electricians are state-licensed — this is one place where a licensed trade is legally required — and the electrical work should be permitted and inspected. The Remo Guys is a design-build outfit (insured and bonded), and we bring the licensed electrical trade in as part of the package so the wiring is done right and to code.

Matching the Structure to Your Roofline

The difference between a cover that looks built-in and one that looks tacked-on is roofline discipline. A good design borrows the home's pitch, fascia depth, column style, and roofing material so the addition reads as original. On a gabled brick traditional, that might mean a matching gable with shingles that blend into the existing field. On a modern stucco home, a low-slope standing-seam roof or a clean aluminum pergola fits better. Getting this right is the whole game on an attached cover — see our full outdoor living services for how we approach it.

What It Costs (Real Ranges)

Prices swing with size, material, and site conditions, so treat these as planning ranges, not quotes:

• Solid aluminum patio cover: roughly $20–$50 per square foot installed (Angi, HomeGuide).
• Insulated foam-core cover: about $30–$60 per square foot installed (HomeGuide).
• Pergola: roughly $10–$40 per square foot for prefab and $30–$65 per square foot for custom (HomeGuide, Angi).
• Louvered / adjustable pergola: about $45–$125 per square foot (manual hand-crank at the low end, motorized at the high end), with smart, sensor-automated systems running up to ~$175 per square foot (HomeGuide).

For whole-project ballparks, Angi's 2026 data puts a typical patio cover around $8,500, with most between $4,500 and $12,000, and pergolas commonly $2,100–$6,400. These are national market figures, not a Remo Guys quote — your number depends on the design.

Permits, Pools, and the Fine Print

A solid attached cover ties into your roof and carries loads into the house, so DFW cities require a permit and structural plans — often sealed by a Texas-licensed professional engineer for the wind-load design. Texas has no single statewide code; each city adopts its own version of the IRC (Appendix H covers patio covers) and layers on local rules, so requirements differ from Allen to Plano to Fort Worth. We cover the whole process — permits, wind load, HOA review, and fees — in our patio cover & pergola permit guide.

One more Texas-specific point: if your patio structure is near a pool, don't compromise the pool barrier. The pool-barrier code your city adopts — the International Swimming Pool and Spa Code, or the residential pool appendix (Appendix G) of the IRC — requires a minimum 48-inch barrier with no gap a 4-inch sphere can pass through, and self-closing, self-latching gates. (Texas's Health & Safety Code Chapter 757 sets similar rules, but it applies to apartment- and HOA-owned pools, not a single-family backyard.) A cover, its posts, or built-in seating can't create a foothold or a climb-over that defeats that barrier — worth planning around from day one.