Pipe Prefabrication Boosts Production

Pipe Prefabrication

Grunau’s experience has taught us that the more material that can be prefabricated before it arrives at the jobsite, the more productive and cost-effective a job can be. We’ve used prefabrication since the 1970’s but have stepped up the efforts in more recent years.  Pipe prefabrication is especially relevant for this downtown remodeling project. An insurance company […]

Architectural Feature Wall: Stainless Steel & Rust Pair Beautifully

Steel Rust Architectural Feature Wall

When a local manufacturer wanted to erect an architectural feature wall, they turned to Grunau Metals. With our unique knowledge and experience in specialty metals, Grunau Metals  constructed an outdoor feature wall using COR-TEN material, also known as weathering steel. This type of material will develop a protective coat of rust when exposed to the […]