Quality Control

HLI is fully committed to delivering the highest quality products for each specific project no matter the size or scope. We strictly abide by using the materials and equipment called for on the plans, specifications and approved submittals. For all fabrication work we carry out, we consult the relevant technical specifications for the duct and fittings. The testing standards in the field are met or exceeded.

At every level, from management to employee involvement; we take pride in our trade and every project will be completed with quality workmanship and the confidence to meet or exceed our client’s highest expectations.