SIGMA-Raven Enclosures

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

SIGMA Domestic Pipe Restraint Price Increase 01/17/23 – *NEW* 

SIGMA Announcing Updated Extended Range Pricing 01/11/23 – *NEW*

SIGMA Domestic Fittings Price Announcement 10/03/22

SIGMA Announcing Import Restraint Products Price Increase 03/28/22

SIGMA Announcing Import Fitting and MJ Accessory Price Increases 03/23/22

SIGMA Announcing Domestic Products Price Increase 03/22/22

SIGMA Supply Chain and Costing Update 03/21/22