Guard Rail Systems

Northwest barriers installs guardrail all over the state of AK. All our guardrail comes with certified paperwork that it was made in the USA. We install W-Beam, Thrie-Beam, Cable Barrier Rail, and Core-10 Guardrail (non-galvanized). We pride ourselves on using the best, most cost effective products.


Temporary Guardrail Installation Available

Bridge Rail

Bridge Rail is a specialty line item that is used on bridges to provide a lighter weight barrier for cars and pedestrians. Northwest Barriers is able to provide the materials to install based on the design spec specific for whatever job you are doing.