Cast Iron Curb Boxes and Valve Boxes
Bingham & Taylor manufactures the widest variety of cast iron curb boxes and valve boxes, in diameters from 2–1/2" to 12". All products are manufactured from the finest raw materials, and offer the continuity of design, interchangeability and standardization that have made Bingham & Taylor curb boxes and valve boxes the most specified in the US.
Curb and valve boxes are available in screw and slip adjustment styles. Accessories include Extensions, Repair Lids, Locking Lids, Specialty Lids, Paving Risers, Assorted Bases, and Debris Traps.
Bingham & Taylor curb boxes are available in New Style, New Style Flush, and Old Style to better fit your installation requirements. 5–1/4" valve boxes are available in 2–piece and 3–piece styles to accommodate your various valve requirements.
Bingham & Taylor is the original manufacturer and patentee of the "Buffalo Style" curb and valve box. This is the most specified style used in the U.S.
View the following products in our Cast Iron Product Catalog #11:
- 2– 1/2" Curb Box
- 3" Curb Box
- Eclipse Curb Box
- 4–1/4" Roadway Box
- 5–1/4" 2 Piece CI Valve Box
- 5–1/4" 3 Piece CI Valve Box
- 5–1/4" Valve Box Sizing Table
- 5–1/4" Lids, Risers, and Accessories
- 7" 3 Piece CI Valve Box
- Assorted Drip Boxes
- Cast Iron Roadway Boxes
Or, download the entire Cast Iron Product Catalog #11
Bingham & Taylor Cast Iron Curb Boxes and Valve Boxes meet the requirements called for by AASHTO M306-07.


All Bingham & Taylor products are proudly manufactured in the United States of America