Sustainability … via carbon banking
Architectural Millworks has been supplying recycled Australian hardwood since 1991, offering quality yard stock, milling and timber supply services to builders, designers, fabricators and private clients.

Our timber is sourced from long-standing Australian infrastructure and industrial sites, providing material that is naturally seasoned, structurally proven and rich in character. We work exclusively with genuine recycled timber — hardwood that has had a previous structural life, reprocessed for reuse as required. As their true definitions have become somewhat questionable in recent years, we refrain from using terms such as "reclaimed" and "salvaged". Our position is straightforward: genuine recycled quality timber, prepared properly for its next life.

With extensive yard stock, from decades of procurement, we supply lengths up to 12+ metres and specialty widths up to 450mm, across an extensive range of products and finishes. (See: Products)

Carbon Banking ... the road to sustainability

The carbon case is simple: keep it locked up. Every tonne of recycled hardwood used in construction stores approximately 1.8 tonnes of CO₂ equivalent. Rather than releasing that stored carbon through decomposing landfill or burning, reusing the material extends the carbon life cycle — turning what would otherwise be waste into long-term material performance, and what we call carbon banking.

Choosing recycled timber delivers a two-fold benefit: it avoids the emissions associated with new harvesting and deforestation, while keeping existing stored carbon locked into the built environment for decades to come.

Frog’s Hollow Stock

Sourced from the demolition of O'Reilly's Bonded Stores, Margaret Street, Brisbane CBD — constructed circa 1860s.

These historic warehouses stood in a precinct of Brisbane's CBD traditionally known as Frog's Hollow — a tightly packed inner-city commercial quarter roughly bordered by Albert, Elizabeth and Margaret Streets. In the late 1800s it served as Brisbane's original Chinatown and its primary red-light district: a dense world of gambling houses, opium dens and brothels.

Architectural Millworks acquired approximately 200 cubic metres of demolition timber from the site, comprising:

Ex 400 × 300mm posts — 2.7m lengths

Ex 450 × 350mm bearers — 5.2m lengths

Ex 275 × 75mm joists — 4.2m to 4.9m lengths

Milled well over a century ago, this substantial parcel of premium Australian hardwood includes Blackbutt, Ironbark, Spotted Gum and Brushbox, among other species. Old-growth material of this age and provenance offers exceptional density, stability and character, suited to a wide range of architectural applications — as pictured below.