Three Custom Steel Openings in Highland Park

Highland Park · Dallas, Texas

Broad black steel-and-glass patio double door with sidelights in a Highland Park courtyard

One 2026 order resolved three very different openings with a single black steel language: a full-arch pantry door, an interior lounge double door, and a broad exterior patio assembly with sidelights.

Type
Private residence
Location
Highland Park, Dallas, Texas
Scope
Pantry, lounge, and patio steel openings
Materials
Steel · Clear glass
Finishes
Black-finished steel
Glass
Clear glazing selected for interior sightlines and the exterior patio opening
Hardware
Matching black hardware · Emtek Hermes lever
Ironwork
  • Full-arch pantry double door
  • Interior lounge double door
  • Exterior patio double door with fixed sidelights
  • Field measurement, approved drawings, fabrication, glazing, hardware, and installation
Slim black steel-and-glass lounge double door opening to a calm, light-filled Highland Park interior
Full-arch black steel-and-glass pantry double door viewed from the kitchen
The full-arch pantry pair turns a functional opening into the strongest interior focal point in the package.
Reverse view through a full-arch steel pantry door toward the kitchen
D'Hierro installer checking the fit and operation of the full-arch pantry steel door
An installer checks the full-arch pantry door for fit and operation before the protective film is removed.
D'Hierro installer completing final adjustments on the patio steel door assembly
Final adjustments align the patio doors within the broad steel frame and fixed sidelights.
Two D'Hierro installers fitting and glazing a broad patio steel door assembly
The crew fits and glazes the patio assembly before checking the finished door operation.
From the project drawings

Measured before it was made.

The drawing view isolates the coordinated geometry and useful dimensions behind the finished work.

Line drawing of the pantry, lounge, and patio steel-opening
Three approved drawings resolved the full-arch pantry pair, interior lounge double door, and exterior patio assembly with sidelights as related but opening-specific pieces.

Planning interior and exterior steel openings as one coordinated package?

Drawing approval

Three openings, one coordinated release.

The final drawing package captured the full-arch pantry pair, the interior lounge doors, and the large exterior patio assembly. Approval on March 5 gave fabrication one controlled reference while preserving the dimensions and operation unique to each opening.

Interior installation

Use glass to connect rooms without erasing their edges.

The pantry arch becomes a focal point at the end of the kitchen, while the lounge pair creates a quieter transparent threshold. Both use slim black steel and matching hardware, but their proportions follow the rooms rather than a stock grid.

Patio installation

Fit the widest assembly as a complete elevation.

The exterior opening combines two active center doors with fixed sidelights. D'Hierro's crew set the frame, adjusted the doors, completed glazing, and made the final adjustments. The finished wall keeps views through to the lounge while giving the courtyard a strong black frame.

Buyer notes

What this project answers.

Coordinated packages do not require identical openings. They require a controlled finish, frame language, hardware family, and a drawing for every actual condition.

Can a full-arch door and a rectangular door belong to the same package?

Yes. Matching finish, frame profile, rail proportions, glass, and hardware creates the relationship. The head shape should still follow the architecture of each opening.

What needs to be coordinated around a wide patio assembly?

The overall frame, active door leaves, fixed sidelights, threshold, and adjoining finishes must be resolved together. Access for setting and glazing the frame matters as much as the finished swing clearance.

What changes between an interior and exterior steel door?

Exterior openings add building-envelope requirements such as insulated glazing, threshold, weather control, and exposure-appropriate finishing. Interior doors can prioritize sightlines, sound separation, and room planning.

One order, three different thresholds

The pantry, lounge, and patio show how different shapes and functions can share a consistent steel detail. Plan the interior sightlines alongside the exterior opening, then coordinate the finish, hardware, and rail proportions across the set. Explore custom steel doors, steel windows and glass, or interior steel partitions.

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