Structural Prestressed Industries

What Structural Prestressed Industries does

Structural Prestressed Industries, Inc. (SPI) is a Florida-based manufacturer and erector of precast and prestressed concrete structural systems, founded in 1996 by Emilio R. Vega and headquartered at a 330,000-square-foot production plant in Medley, Florida. SPI designs, fabricates, and installs structural concrete products for commercial, residential, industrial, and public-infrastructure construction projects, serving clients throughout South Florida and statewide. The company is the successor entity to Prestressed Systems, Inc., whose prestressed concrete joist system was developed in 1965, and operates as a privately held, founder-controlled corporation with no identified external institutional investors or parent company. Leadership consists solely of the founder serving as President and CEO.

Name

Structural Prestressed Industries

Legal name

Structural Prestressed Industries, Inc.

Website

https://spimiami.com

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

Structural Prestressed Industries is a Florida-based manufacturer and erector of precast and prestressed concrete structural systems, serving contractors, developers, architects, and engineers on commercial, healthcare, infrastructure, hospitality, and industrial projects throughout Florida since 1996.

Ownership category

akta.pro rank

Product category

Precast/Prestressed Concrete Manufacturing

NAICS

Cement and Concrete Product Manufacturing (3273), Structural Steel and Precast Concrete Contractors (23812)

SIC

Concrete Products, Except Block & Brick (3272)

akta.pro primary industry

Precast Concrete Products (IMADAAAB)

Keywords

• Precast concrete products
• Prestressed concrete systems
• Hollowcore slab manufacturing
• Structural concrete beams
• Precast construction components

Headquarters

HQ city

Florida

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Precast/Prestressed Concrete Product Manufacturing and Sales: Design, manufacture, and sale of precast/prestressed concrete structural products including joists, soffit beams, hollowcore slabs, double tees, inverted tee beams, columns, and precast stairs. Products are sold as materials for construction projects.
2. Installation Services: Full installation services for precast/prestressed joists, soffit beams, hollowcore planks, and double tees. All systems allow for rapid project progression with installation included as part of complete service offering.
3. Technical Assistance and Value Engineering: Expert technical guidance spanning all technical areas throughout project duration. Includes conceptual framing and calculations, cost studies, and project-specific engineering solutions.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Structural Prestressed Industries (SPI) designs, manufactures, and erects precast and prestressed concrete structural products for commercial, residential, industrial, and infrastructure construction projects in Florida. Its portfolio includes the proprietary Keystone Joist System, Hollowcore Slabs, Double Tees, Inverted Tee Beams, Precast/Prestressed Columns, and Precast Stairs & Landings. SPI delivers complete service from conceptual framing and value engineering through in-house manufacturing, delivery, and on-site installation.

Product overview

Structural Prestressed Industries (SPI) is a manufacturer and erector of precast/prestressed concrete systems serving the Florida construction industry. The company offers a portfolio of six core structural concrete products: the Keystone Joist System (combining prestressed joists with poured-in-place decks), Hollowcore Slabs (available in 4 thickness options for floors and roofs), Double Tees (long-span roof members up to 72'), Inverted Tee Beams (spanning up to 60' as girders), Precast/Prestressed Columns, and Precast Stairs & Landings. These products are designed for commercial, residential, industrial, and infrastructure applications, with the company providing both manufacturing and full installation services from its Medley, Florida facility.

Differentiator

Problem solved

Functional benefit

Products and services

• Joist & Soffit Beam System (Keystone Joist System)
• Hollowcore Slabs
• Precast Stairs & Landings
• Double Tees
• Inverted Tee Beams
• Precast/Prestressed Columns

Quantifiable outcome

• Double Tees can span up to 72 feet as roof members
• +3 more outcomes

Named customers7 records

Segments8 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators4 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Wells Concrete: Wells Concrete is a precast/prestressed concrete manufacturer serving commercial, parking, healthcare, and educational projects across the Midwest and Southeast. Comparable to SPI on product portfolio (hollowcore, double tees, beams, columns, walls), engineering-driven service approach, and contractor customer base.
• Tindall Corporation: Tindall Corporation is a major precast/prestressed concrete manufacturer headquartered in Spartanburg, SC with multiple plants across the Southeast US including Florida. Directly comparable as a manufacturer and erector of precast/prestressed structural concrete serving similar commercial, industrial, and infrastructure customers with overlapping product categories (hollowcore, double tees, beams, columns).
• EnCon United: EnCon United is a precast/prestressed concrete manufacturer operating multiple plants across the US producing structural and architectural precast for parking, commercial, and infrastructure projects. Directly comparable to SPI on product categories (double tees, hollowcore, beams, columns) and integrated service model.
• Metromont Corporation: Metromont is a privately held precast/prestressed concrete manufacturer with plants across the Southeast US. Directly comparable to SPI as a producer of architectural and structural precast products (hollowcore, double tees, wall panels) for commercial, parking, and data center construction, with similar design-build-manufacture-erect service model.
• County Prestress & Precast: County Prestress & Precast is a Midwest-based precast/prestressed concrete manufacturer with product lines (hollowcore, double tees, beams, columns) directly overlapping SPI's portfolio. Comparable as a specialty manufacturer serving commercial, institutional, and infrastructure projects with similar engineering-manufacture-erect service structure.
• Gate Precast Company: Gate Precast is one of the largest U.S. producers of architectural and structural precast concrete, with multiple plants across the Southeast. Comparable to SPI in precast/prestressed structural product manufacturing (beams, columns, double tees, hollowcore) and project types (parking garages, commercial, healthcare), with broader geographic reach.
• Coreslab Structures: Coreslab Structures is a multi-plant North American precast/prestressed concrete producer with a Florida presence (Coreslab Structures Orlando/Medley). Directly comparable to SPI on product line (hollowcore, double tees, beams, columns), customer type (commercial contractors), and integrated manufacturing-and-erection delivery model.
• Spancrete: Spancrete is a precast/prestressed concrete manufacturer producing hollowcore, double tees, beams, columns, and architectural precast for commercial, industrial, and parking projects. Directly comparable to SPI on product mix and customer type, though historically Midwest-focused rather than Florida-based.

Regional players

• Standard Concrete Products: Standard Concrete Products is a regional precast/prestressed concrete manufacturer serving the Southeast US, including Florida and Georgia. Comparable to SPI as a similarly sized regional precast producer of hollowcore, beams, columns, and double tees for commercial and infrastructure customers in overlapping geographies.

Broad incumbents

• Oldcastle Infrastructure (CRH): Oldcastle Infrastructure is the largest US producer of precast concrete products, part of CRH plc, with a vast product portfolio spanning utility, transportation, and structural precast. Comparable as a broad incumbent in the precast space with significantly greater scale, geographic footprint, and capital resources than SPI, serving many of the same end markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/tr?id=1318291507147642&ev=PageView&noscript=1

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Structural Prestressed Industries