Completed Projects

City of St. Louis - 15,000 lf of 1900s vintage 60" diameter riveted steel water main cleaned and cement mortar lined. Design required three passes of cement mortar to cover a two-layer installation of wire reinforcement. Total applied thickness: 2-1/8"!

Washington Suburban Sanitary Commission - Bi-County Water Tunnel Rehabilitation - 33,000 lf of 97" new steel pipe cement mortar lined in place utilizing only two access locations; longest lining length: 15,000 lf!

Boston Water and Sewer Commission - in excess of 300,000 lf of existing 6" through 48" diameter cast iron and steel mains cleaned and cement mortar lined!

Massachusetts Water Resources Authority - 44,000 lf of 60" and 48"

cast iron and steel mains cleaned and cement mortar lined. Brico

Internal joint seals were installed on the cast iron lines; new 60"

interconnections and valves were installed on the three parallel mains!