Armorcast Products Company
About
Armorcast Products Company, founded in 1966 and headquartered in Chatsworth, California, manufactures polymer concrete, fiberglass reinforced plastic (FRP), and polyethylene rotocast enclosures for water, wastewater, and utility infrastructure. Now operating as a brand under Hubbell Power Systems, Armorcast operates approximately 475,000 square feet of manufacturing space across facilities in Chatsworth and Ontario, California. The product portfolio includes straight-wall and flared-wall polymer concrete water meter boxes from B-3 (9x14 inch) through B-48 (24x36 inch) sizes, fiberglass meter boxes in 12x20 and 17x30 configurations, round polyethylene rotocast meter pits in 20 to 30 inch diameters, and polymer concrete and fiberglass water meter vaults ranging from 24x36 to 48x96 inches with 10K and 20K AASHTO load ratings. Cover options include drop-in, hinged reader, diamond plate, cast iron, torsion-assist, and bolt-down styles with AMR/AMI-compatible top-mount, bottom-mount, and slot configurations. Additional products include polyethylene air vacuum valve enclosures (12, 20, and 24 inch), water sampling stations with optional flush valves, and the patented Voltek vault replacement system for rehabilitating deteriorating underground vaults. All pedestrian-rated covers meet ADA slip resistance (coefficient of friction ≥ 0.60). Products are UL listed and meet WUC and SCTE/ANSI 77 specifications.
Key Products
High-strength polymer concrete enclosures for water meters in sizes from B-3 (9x14x12) to B-48 (24x36x18) with 10K and 20K load ratings.
Flared-wall polymer concrete meter boxes in B-24, 13x24, and 17x30 sizes providing easier access and wider opening.
FRP meter boxes in 12x20 and 17x30 sizes offering lightweight, corrosion-resistant alternatives to concrete.
Round UV-stabilized polyethylene meter pits in 20 to 30 inch diameters and 36 to 48 inch depths for residential meter installations.
Large polymer concrete vaults from 30x60x36 to 48x96x48 inches with 10K and 20K load ratings for commercial and industrial meter installations.
FRP vaults from 24x36 to 48x96 inches with customer-specified depths, offering corrosion resistance and lightweight construction.
Simple removable covers for meter boxes and vaults that provide basic protection and access.
Covers with hinged access that allow meter reading without removing the entire lid.
Heavy-duty hinged covers with slip-resistant diamond plate surface for high-traffic areas.
Cast iron hinged access covers for heavy-traffic and high-load applications.
Surface-mounted transmitter brackets on covers for automated meter reading infrastructure antenna installation.
Under-mount transmitter brackets inside meter boxes for automated meter reading equipment installation.
Slot-style reader openings in covers for manual or automated meter reading wand access.
Spring-assisted covers for easier opening of larger vaults, reducing operator strain and improving safety.
Tamper-resistant bolt-down cover options that secure meter boxes and vaults against unauthorized access.
UV-inhibitor-stabilized polyethylene enclosures in 12, 20, and 24 inch diameters that protect air vacuum valves with vandal-resistant stainless steel bolt-down plates.
Polyethylene enclosures with hinged or slide-bar covers that house water sampling equipment with optional sampling bibs and directional flow flush valves.
Patented panelized structural composite system for rehabilitating decaying underground utility vaults without full excavation and replacement.
Is this your company?
Claim this listing to update your information and feature your products.
Do you know where your next client is? We do.
Violations, consent orders, full historical DMR data, plant details and rankings for every regulated facility — searchable with a smart AI interface.
