Concast

What Concast does

Concast Inc. is a privately held US precast concrete manufacturer founded circa 1970 and headquartered in Zumbrota, Minnesota, with additional production facilities in Wanamingo MN, Eloy AZ, and a Polymer Plant. The company designs and produces precision-engineered precast concrete infrastructure including box pads, flat pads, trench systems, handholes, pull boxes, and Vista Vaults, used for cable routing and equipment mounting in electrical, utility, wind, solar, power generation, and data center applications. Its proprietary Fibercrete® glass fiber reinforced concrete (GFRC) composite is positioned at three times the strength of conventional concrete with reduced weight, and forms the basis of differentiated product lines including H-20 and H-40 traffic-rated trench systems and pre-engineered box pads compatible with equipment from at least twelve major OEMs such as ABB, S&C Electric, Schneider Electric, Eaton, and Federal Pacific.

Concast operates NPCA-certified plants and holds a Greenly Diamond Climate Strategy Rating, BBB accreditation, and American Clean Power membership, reflecting alignment with utility and clean energy procurement requirements. The company sells through a direct sales model supported by a North America-wide independent sales representative network, an online Request for Quote system, and direct engineering consultation for custom configurations; pricing is quote-based and not publicly disclosed. Its customer base spans electrical utilities (the primary vertical), wind and solar developers, traditional power generation operators, and data center developers, with products specified by engineers and procured through contractors. The firm maintains an employee base of 101-250 and has operated continuously for over 55 years, with no disclosed ownership changes, acquisitions, or external funding rounds.

The business model is straightforward industrial product sales: revenue is generated per unit shipped of custom or catalog precast concrete products, with mix customization (clamps, threaded inserts, unistrut, knockouts, specialty gang configurations) driving margin and specification stickiness. Distribution is regional through rep coverage, supplemented by event marketing at industry conferences and a digital presence via the company website and LinkedIn. Concast's strategic posture emphasizes specification lock-in through OEM compatibility, vertical expansion into renewables and data centers, and geographic reach via multi-state manufacturing, rather than technology disruption or platform-based business models.

Name

Concast

Legal name

Concast Inc.

Website

https://concastinc.com

Company type

Private

Founded year

1970

Operating status

Operating

Headcount range

101–250 employees

Short description

Concast Inc. is a US-based precast concrete manufacturer producing Fibercrete® box pads, trench systems, handholes, and vaults for electrical utilities, wind, solar, power generation, and data center projects across North America through a direct sales rep network.

Ownership category

akta.pro rank

Product category

Precast Concrete Infrastructure Products

NAICS

Other Concrete Product Manufacturing (327390), Cement and Concrete Product Manufacturing (3273)

SIC

Concrete Products, Except Block & Brick (3272), Concrete, Gypsum & Plaster Products (3270)

akta.pro primary industry

Precast Concrete Products (IMADAAAB)

Keywords

• Precast concrete products
• Box pads
• Trench systems
• Utility infrastructure concrete
• Transformer pad manufacturing

Headquarters

HQ city

Zumbrota

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Precast Concrete Products: Concast generates revenue through the manufacture and sale of precision engineered precast concrete products including box pads, flat pads, handholes, trench systems, and accessories. Products are sold directly to contractors and utilities with customization options available.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Concast manufactures and designs precision precast concrete infrastructure products — including trench systems, box pads, flat pads, handholes, pull boxes, and vista vaults — built with proprietary Fibercrete® GFRC composite material and supplied primarily to electrical utilities, wind, solar, data center, and power-generation contractors across North America. Products are custom-engineered to OEM equipment specifications and produced at NPCA-certified plants. Supporting accessories (lifting tools, trench accessories, maintenance/seals, product protection, lot management) are offered alongside comprehensive catalogs, specifications, and installation guidelines.

Product overview

Concast is a precast concrete products manufacturer specializing in precision-engineered infrastructure solutions for electrical, utility, wind, solar, and data center applications. The company offers a unified product portfolio organized around core precast concrete systems: Trench Systems (pedestrian and traffic-rated Fibercrete® channels for cable routing), Box Pads (Fibercrete® and concrete pads for transformers and switchgear), Flat Pads, Handholes, Pull Boxes, and Vista Vaults. These products are supported by comprehensive accessories including lifting tools, maintenance seals, and product protection items, plus detailed technical documentation. The flagship Fibercrete® technology provides a GFRC composite material offering 3x the strength of conventional concrete with reduced weight. Concast's NPCA-certified plants serve markets throughout North America, with products designed for compatibility with equipment from major manufacturers including ABB, S&C Electric, Schneider Electric, Eaton, Federal Pacific, and others.

Differentiator

Problem solved

Functional benefit

Products and services

• Trench Systems Pedestrian and traffic-rated precast concrete trench systems for cable routing in power plants, substations, and data centers. Built with Fibercrete® GFRC composite offering 3x the strength of conventional concrete, superior crack resistance, and long-term durability. Available as pedestrian-rated and traffic-rated (H-10 to H-40) channels with corresponding covers, end plates, and accessories.
• Box Pads Fibercrete® and concrete box pads providing underground solutions for cable routing to pad-mounted and submersible equipment including transformers, switchgear, inverters, and sectionalizing systems. Customizable with clamps, threaded inserts, unistrut, knockouts, and holes; available in centered opening, offset opening, specialty boxes (gang installations of multiple single-phase transformers), and integrated tunnel configurations. Pre-engineered for specific OEMs.
• Flat Pads Precast concrete and Fibercrete® flat pads supporting electrical equipment, available in solid and waffled styles with customizable sizes and openings. Drawn from a library of 200+ mold configurations.
• Handholes Lightweight yet strong access boxes made from concrete or polymer concrete. FHR Box carries H-20 traffic rating with galvanized steel treadplate covers, aluminum ID plates, and Penta Head tamper-proof locking; Polymer Tier 22 Handholes offer impact, weather, and rodent resistance. Designed for cable access in underground electrical installations.
• Pull Boxes Precast concrete pull boxes used for cable routing and access in electrical installations, supporting underground cable pull operations.
• Vista Vaults Precast concrete vaults engineered for underground electrical distribution applications, providing large-capacity enclosures for equipment and cable junctions below grade.
• Trench Accessories Supporting accessories for trench installations including replacement sidewall channels, trench supports, tie straps and weld straps, cable support blocks, cable clips, and aluminum gutters for notched channel systems.
• Lifting Tools Equipment for handling trench covers and heavy precast components, including swivel hoist rings, lifting chains, hand lift tools, galvanized steel heavy lift tools, and lift dollies.
• Maintenance & Seals Products for installation and maintenance of precast concrete systems, including InstaGrout™, sealants, bearing pads, and patch kits.
• Product Protection Protection products for precast installations including cable protectors, corner protectors, Fibercrete Fire Stop, partition boards, notched trench covers for cable risers, and aluminum cable risers.
• Lot Management Yard management and safety products including guide posts/bollards, safety chain & rope, chain/rope hardware, pole yard bunkers, and trailer weights.
• Equipment-Specific Box Pads Pre-engineered Fibercrete® box pads with embedded unistrut and hold-down clamps, configurable to specific OEM equipment including ABB (CG Power-Pauwels), S&C Electric (PME, PMH, Vista SD, Vista Manual, Remote Supervisory Vista, Source-Transfer Vista, System VI), Schneider Electric/Square D (Trayer Switchgear), Eaton/Cooper (VFI Kyle), Federal Pacific (PSE, PSI/PSII, PMDF, FTDF, PLD, Capacitor Banks), G&W Electric, GE-Prolec, Howard Industries, Honeywell, Maysteel, Multilink (OTN Cabinet Switchgear), and Ermco-ECI.

Quantifiable outcome

• 3x stronger than conventional concrete
• +3 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered core.

• ABBcoreTechnology or IntegrationConcast offers Fibercrete® box pads compatible with ABB Group equipment including CG Power-Pauwels transformers and switchgear. Customization options available including clamps, threaded inserts, unistrut, knockouts, and holes.
• S&C ElectriccoreTechnology or IntegrationExtensive compatibility catalog for S&C Electric products including PME, PMH, Vista SD, Vista Manual, Remote Supervisory Vista, Source-Transfer Vista, and System VI switchgear. All boxes include embedded unistrut and hold-down clamps.
• Schneider Electric (Square D)coreTechnology or IntegrationConcast offers Fibercrete® box pads compatible with Schneider Electric - Square D products including Trayer Switchgear. Customization options available.
• Eaton (Cooper Power Series)coreTechnology or IntegrationConcast offers Fibercrete® box pads for VFI Kyle Switchgear and other Cooper equipment. Customization options including field drilling for mounting cabinet installation.
• Federal PacificcoreTechnology or IntegrationComprehensive compatibility for Federal Pacific products including PSE Deadfront, PSI/PSII Livefront, PMDF Primary Metering, FTDF Fused, PLD Livefront-Deadfront Switchgear, and Capacitor Banks.

Scale indicators3 records

Recent moves1 record

Expansion highlights6 records

Broad incumbents

• Oldcastle Infrastructure (CRH): One of the largest North American precast concrete manufacturers as part of CRH plc, offering utility vaults, drainage structures, and communications infrastructure. A much broader portfolio but directly competes in electrical and utility precast.
• Tindall Corporation: Diversified precast/prestressed concrete manufacturer serving utility, industrial, and building markets across the U.S. Comparable in product scope and customer verticals, though larger and more geographically spread.

Direct peers

• Jensen Precast: Manufactures precast concrete products for utility, transportation, and building infrastructure — directly overlapping Concast's box pads, vaults, and handholes serving electrical utilities. Highly comparable customer base and product categories.
• Atlantic Industries (AI): Canadian precast concrete manufacturer supplying utility, transportation, and infrastructure products across North America. Direct overlap with Concast's utility-focused box pad, vault, and trench offerings.
• L.B. Foster / CXT Precast: Through its CXT subsidiary, manufactures precast concrete buildings, vaults, and utility enclosures — overlapping Concast's handhole, vault, and equipment pad lines for utilities and communications infrastructure.

Regional players

• Wieser Concrete Products: Midwest-based precast concrete manufacturer producing utility vaults, light pole bases, and electrical products — competing with Concast in core utility and infrastructure segments in overlapping geography.
• Norwalk Concrete Industries: Ohio-based precast concrete producer with utility and structural products for the Midwest and Eastern U.S. Overlaps with Concast on utility and infrastructure precast but in a different geographic footprint.

Emerging players

• Concrete Products (A Century Group company): Regional precast concrete manufacturer with utility and drainage products. Smaller scale but addresses similar electrical and utility customers as Concast.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/concast-inc
• Facebookfacebook.com/concastinc

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Concast