A. L. Harding & Co. LLC - Walls & Ceilings by Design

A solutions driven company that has been proudly servicing the architectural community, construction industry, and building owners in Western PA & West Virginia since 1986.

We specialize in High-performing & Sustainable architectural products and systems for:

Interior and Exterior Finishes photo

Interior & Exterior Finishes

Decorative ceilings & walls (wood and metal),metal column covers, light coves, ceiling perimeter trim, drywall trims & reveals, Standard & Custom casted GFRG, GFRC, GFRP products.

Acoustics photo


Acoustical walls & ceilings (fabric, vinyl, wood, metal), Stretch-Fabric ceiling & wall systems, Sound Blankets / Boards, Diffusers.

Rain-Screen Facades photo

Rain-Screen Facades

Various Rain-Screen facades, from Plate Metal, Fiber-Cement, Terra-Cotta, Porcelain, & Phenolic Resin.

Building Envelope photo

Building Envelope

Insulation, Engineered Cladding Attachment system and Vapor-Permeable Air / Water / Vapor Barrier.