SIGMA is proud to highlight the availability of V-BiO® Enhanced Polyethylene Encasement. As part of an exclusive agreement with DIPRA, SIGMA is one of only six suppliers nationally with distribution rights to this product.

SIGMA is frequently referred to as a “family-oriented company” and the two latest additions to the Northeast Regional team certainly fit with that description.

SIGMA-Raven offers an extensive line of thermo-plastic water meter boxes, pits, extensions and lids made of high-density polyethylene.

SIGMA is pleased to announce the availability of our full range of Mechanical Joint Accessory Products.