K&E Chemical Co.

Concrete Cleaner, Brick Cleaner, Paver Cleaner, Coating Remover, CSP – Concrete Stone Preparer, Klenztone 1, Klenztone 2, Klenztone 3, Klenztone 4, Klenztone 5, Tile & Brick Preparer, Mineral Deposit & Efflorescent Remover, Safe Etch, Algigone, Mineral Sealer

Manufacturer of stone restoration & preservation products: Klenztone cleaners & more; brick & masonry architectural elements.

nostalgicwarehouse-newyork-finish-variety

Door Hardware

Vintage door hardware: solid brass, new construction or historic renovation; over 20 doorset patterns with coordinating cabinet hardware & accessories; dealers throughout US & Canada.

Masonry Restoration & Cleaning

Manufacturer of ARMEX blast media: baking-soda-based abrasives & tools for cleaning & paint removal without damaging most substrates; for stone, brick, wood, metal, glass & composites.

Masonry Restoration & Cleaning

Manufacturer of masonry-restoration cleaners, water-repellent sealers & paint removers: interior & exterior applications; ENVIRESTORE 100, a safer restoration cleaner that retains patina.

Masonry Restoration & Cleaning

Manufacturer of Hydroclean Restoration Cleaning Systems: for interior & exterior masonry cleaning; paint remover.

K&E Chemical Co.

Nostalgic Warehouse

ArmaKleen Co.

Diedrich Technologies, Inc.

Hydroclean