Hand-forged sculptural stair railing
Built
by hand.Made to
endure.

AlloyArc Metalworks designs and fabricates architectural metalwork that fuses artistry, engineering, and raw material beauty. Every piece is custom. Every detail crafted with purpose.

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Featured work

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From fire to form

Concept stage01

Concept

Collaborate & ideate

Craft stage02

Craft

Shaped by hand

Fabricate stage03

Fabricate

Engineered for strength

Finish stage04

Finish

Textures that age beautifully

Install stage05

Install

Purposeful and enduring

Materials

Blackened steel , satin, waxed, architectural.
AA

Bespoke metalwork.
Built around you.

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Capabilities / built to order

One shop.
From raw stock
to final install.

Blackened steel floating stair and custom rail01

Stairs + rails

Guard systems, floating stairs, handrails and custom connection details.

Perforated architectural screen casting patterned shadows02

Architectural screens

Pattern, privacy, shade and spatial definition in metal.

Oxidized bronze fireplace surround and shelving03

Feature fabrication

Fireplace surrounds, bars, entries, shelving and singular objects.

Commercial hospitality bar in brass and blackened steel04

Commercial packages

Coordinated feature metal for hospitality, retail and workplace.

Selected work

Material made
specific to place.

Forged Ascent stair project
Forged AscentBlackened steel stair / Portland
Oxidized Monolith metal reception project
Oxidized MonolithCopper reception / Austin
Patterned Shadow architectural screen
Patterned ShadowPerforated screen / Denver
Blackened steel architectural stair, fabrication drawings and precision measuring tools
From drawing to architecture

Drawn clearly.
Built deliberately.

Real material, resolved connections and measured geometry tell the story. No staged tradesperson needed.

  1. SurveyField dimensions and interfaces
  2. EngineerConnections and tolerances
  3. PrototypeSamples and finish control
  4. FabricateCut, form, weld and inspect
  5. InstallFit, protect and finish
Finish library

Surface is part
of the architecture.

Blackened steel finishBlackened steelOxidized copper finishOxidized copperRaw brass finishRaw brassPatinated bronze finishPatinated bronzePowder coat finishPowder coatBrushed stainless finishBrushed stainless
“AlloyArc solved the detail the drawings could not. The finished rail feels inevitable, like the building was designed around it.”Project Architect / Forged Ascent
Blackened steel guard return meeting oak stair treads in a finished modern residence
Design assist / resolved interface

Precision you
can feel.

The best custom metalwork does not announce the difficulty. It makes steel, oak and plaster meet as if they always belonged together.

Interface
Steel / oak / plaster
Tolerance
1/16 inch
Finish
Blackened wax
Review
Architect + GC
Bring us the difficult detail
Finished blackened steel stair and handrail detail
Design assist / field conditions / one-off work

Resolve the junction.
Then cut steel.

Send the detail that is holding up the room. AlloyArc will return a fabrication path, finish direction and install sequence.

Open a design-assist file →
DETAIL REVIEWFINISH CONTROLFIELD FIT