Halliday Products has manufactured aluminum access covers since 1972. Our founding force was the desire to provide a cost-effective and more reliable product than a steel hatch, which was the industry standard at the time. Since then we have added a full line of allied and accessory aluminum and stainless steel products for the municipal and industrial water and wastewater treatment industries.

Here we produce the latest and best equipment at the lowest possible cost to you and at the highest quality standard found anywhere. Our employees are motivated to use their skills to achieve the high standards set by the Company. Many of them have been with Halliday Products more than 20 years, and some since the beginning days. The same managing hands that founded us continue to guide us today.

We maintain an unparalleled standard of customer service, which includes rapid response to quotation requests, quick turnaround of submittal drawings, and timely shipments. As you visit our site and choose from our menu of products you will find drawings in AutoCAD format and applications and specifications for each, all in downloadable format.