Atrium aluminum louvered pergola — Your Door LLC Houston

Pergolas / Atrium Series

AtriumFully enclosable all-season outdoor room

The flagship — heavy-wall structure, fully sealed dual-wall louvers, glass walls and zip screens turning the patio into a four-season indoor-outdoor room.

Who it's for

Coastal homes, restaurants and hospitality, and high-end residential clients who want a true conditioned outdoor room — engineering documentation available on request for your specific address.

Engineering specifications

Post
150 × 150 mm · 3.0 mm wall (heavy)
Beam & integrated gutter
200 × 150 mm – 240 × 135 mm · 2.4 mm wall (sealed)
Blade
220 × 53 mm · 2.0 mm wall, dual-wall insulated
Alloy
6063-T6 aluminum (premium temper)
Louver rotation
0° – 120° — widest open-sky range
Max bay size
≈ 8 m W per bay, multi-bay configurations
Enclosure system
Frameless or narrow-frame sliding glass walls + motorized zip screens
Lighting
Blade LED · perimeter RGB · optional optical-fiber star-top ceiling
Motor
24V low-voltage, IP67-rated, wind-rain sensor
Thermal performance
Dual-wall louvers reduce under-cover temperature 15 – 20°F vs single-skin aluminum
Coastal hardware
T-316 stainless fasteners, drilled concrete piers, engineered base plates
Houston wind class
Coastal — heavy-duty aluminum, engineered for Gulf Coast conditions (documentation on request)
Warranty
15-yr structural · 5-yr motor

Why it's specified

  • Dual-wall foam-insulated blade — the heat barrier that turns a pergola into a livable room
  • Fully sealed louver gaskets and integrated gutter = 100% rainproof when closed
  • Optional frameless glass walls (up to 2700 mm panel height) for a true four-season enclosure
  • Optical-fiber star-top ceiling option — the luxury halo feature
  • Engineering-stamped drawings and coastal documentation packages handled in-house — ask about documentation for your specific address

Available add-ons

Frameless sliding glass wallsFolding (bi-fold) glass wallsMotorized zip screens (full perimeter)Aluminum shutters — teak woodgrain HOA-friendlyOptical-fiber star-top ceilingSolar energy storage option

Standard powder-coat finishes

RAL 9016Traffic White (Matt)
RAL 7016Anthracite Grey (Matt)
RAL 9005Jet Black (Matt)
RAL 8040Dark Brown
RAL TEAKTeak Woodgrain (HOA)

Plus full custom RAL color match — AkzoNobel powder-coat system.

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Atrium FAQ

Atrium — frequently asked

Engineering, configuration, wind code, and warranty answers.

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Atrium — Fully Enclosable All-Season Outdoor Room

A pergola engineered to become a room

Atrium is the flagship. It uses the heavy 150 × 150 mm × 3.0 mm-wall post, the 220 × 53 mm dual-wall foam-insulated louver blade, and the fully-sealed beam-and-gutter system. With motorized zip screens it becomes a shaded outdoor room; with frameless sliding glass walls it becomes a conditioned indoor-outdoor room you can use through Houston winter cold fronts and August heat alike. The louvers rotate 0 to 120° — the widest range in our catalog — so the same room transitions from full enclosure to open-sky in a single motorized sequence.

Dual-wall insulated blades — the heat barrier

Single-skin aluminum louvers radiate Texas sun. Our Atrium blade is a dual-wall extrusion with a foam core sealed between the two skins. Independent test data and our own job-site measurements put the under-cover temperature 15 to 20°F lower than single-skin alternatives — the difference between an unusable patio and a livable outdoor living room in July and August. Combined with frameless glass walls and a motorized zip-screen perimeter, the Atrium space can be conditioned with a single mini-split for true four-season use.

Coastal-grade construction for the Gulf Coast

East of Highway 146 — League City, Seabrook, La Porte, Galveston, Brazoria, Friendswood — coastal projects benefit from heavy-duty aluminum construction and salt-air-appropriate hardware. Atrium is specified with T-316 stainless coastal hardware, drilled concrete piers, engineered base plates with epoxy anchors, and a full Texas PE-stamped drawing package. We provide engineering documentation on request so homeowners can pursue any inspections or certifications required for their specific address and insurance carrier.

Luxury halo features

Atrium is where the luxury detail options live: frameless sliding glass walls up to 2700 mm panel height, folding bi-fold glass walls, motorized zip screens, teak-woodgrain aluminum shutters for HOA-sensitive elevations, an optical-fiber star-top ceiling (the night-sky effect), invisible fan-light fixtures, perimeter RGB lighting, and an optional solar storage package. Every option integrates into the same Tuya smart-control app as the louvers and lighting.