PreTek Group
PreTek Group is a 7-person Dayton, Ohio civil engineering firm that designs proprietary precast concrete arch systems — led by ECO-SPAN® — for buried bridges and culverts, serving state DOTs, contractors, and engineers across the U.S. transportation infrastructure market.
- Company typePrivate
- Founded-
- HeadquartersDayton, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What PreTek Group does
PreTek Group is a 7-person specialized civil engineering firm headquartered in Dayton, Ohio, that designs proprietary precast concrete arch and arch-box systems for buried bridges and culverts used in transportation infrastructure. The company's flagship technology is the ECO-SPAN® Arch System, a registered precast concrete system offering clear-span designs from 12 to over 80 feet, designed for accelerated bridge construction with a 100-year service life and compliance with AASHTO LRFD Bridge Design Specifications and ASTM C1504/C1577 standards. PreTek also offers a portfolio of complementary branded arch systems (LOWSPAN/MEGA-BOX®, Cast Arch, Kast-Span, ArchCast®, DZ-Arch, Arc-Span) and a self-service Instant Design™ tool that generates preliminary arch designs and budget estimates for engineers and contractors in approximately 20 minutes. The company works across multiple U.S. states with approved state DOT listings in Ohio, Pennsylvania, and Connecticut, and has delivered projects for the U.S. Army Corps of Engineers and municipalities including Boston, Akron, Broomfield, and Castle Rock.
PreTek generates revenue through two primary streams: professional engineering design services (TSL stage support, plan development, shop drawings, design-build engineering, and value engineering/CRI proposals) charged as consulting fees, and licensing of its proprietary precast systems to a network of regional precast manufacturers including Lindsay Precast, Faddis Concrete Products, and United Concrete Products. The go-to-market motion is hybrid: an engineer-led direct sales approach engages civil engineers and contractors during project development phases, supplemented by a product-led growth angle through the free Instant Design tool, which validates feasibility early in the proposal stage. The firm is asset-light, owning designs and intellectual property rather than manufacturing capacity, and targets state and local Departments of Transportation, engineering consultants, highway contractors, and precast concrete manufacturers across the United States.
PreTek Group firmographics
Firmographics- Name
- PreTek Group
- Legal name
- Pretek Group
- Website
- https://pretekgroup.com
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- PreTek Group is a 7-person Dayton, Ohio civil engineering firm that designs proprietary precast concrete arch systems — led by ECO-SPAN® — for buried bridges and culverts, serving state DOTs, contractors, and engineers across the U.S. transportation infrastructure market.
- Ownership category
- akta.pro rank
PreTek Group industry classification
Industry- Product category
- Civil Engineering Services for Transportation Infrastructure
- NAICS
- Engineering Services (541330), Engineering Services (54133)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Precast Concrete Products (IMADAAAB)
Keywords
Where PreTek Group is headquartered
LocationHeadquarters
- HQ city
- Dayton
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
PreTek Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Engineering Design Services: Specialized civil engineering services for precast concrete bridge and culvert elements. Services include TSL stage support, plan development, shop drawings, and design-build engineering. Revenue derived from professional engineering consulting fees.
- Proprietary Product Licensing: ECO-SPAN system is proprietary; precast manufacturers produce components under license. Company provides design specifications and technical oversight for manufacturing.
- Value Engineering Services: Cost Reduction Incentive (CRI) proposals and value engineering services for contractors looking to replace cast-in-place structures with precast systems.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Self-Service Tool |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels5 records
PreTek Group product offering
Product offeringCore offering
PreTek Group is a specialized civil engineering firm that designs proprietary precast concrete arch and arch-box systems for buried bridges and culverts used in transportation infrastructure. The company provides engineering design services from preliminary TSL (Type, Size, and Location) stages through final plan development, including shop drawings, design-build engineering, and value engineering proposals. Its flagship ECO-SPAN® Arch System offers clear-span designs from 12 feet to over 80 feet with AASHTO LRFD and ASTM compliance, supported by a free self-service Instant Design™ tool that generates preliminary arch designs and budget estimates in approximately 20 minutes.
Product overview
Pretek Group is a specialized civil engineering firm that designs and develops precast concrete elements for transportation infrastructure, operating as a unified platform of engineered systems for buried bridges and culverts. The core portfolio centers on the proprietary ECO-SPAN® Arch System, supplemented by the Instant Design Tool for rapid preliminary design, multiple branded arch solutions (LOWSPAN/MEGA-BOX®, Cast Arch, Kast-Span, ArchCast®, DZ-Arch, Arc-Span), precast box culverts, and specialty underground structures. The products range from 12' to over 80' spans and are designed for accelerated bridge construction with AASHTO compliance and 100-year service life.
Differentiator
Problem solved
Functional benefit
Brands
- ECO-SPAN®: Proprietary precast concrete arch system designed for buried bridges and culverts. The system offers spans from 12' to over 80', designed for rapid installation and minimal environmental disruption. Provides 100-year service life.
Products and services
- ECO-SPAN® Arch System The flagship proprietary precast concrete arch system for buried bridges and culverts, offering spans from 12 feet to over 80 feet. Designed for accelerated bridge construction with rapid single-day installation, AASHTO compliance, and a 100-year service life. Clear-span designs eliminate in-water piers, making the system EPA and water-board preferred for environmentally sensitive sites.
- Instant Design™ Tool A self-service online tool that allows engineers and contractors to input project-specific parameters and receive custom preliminary arch designs and budget estimates in approximately 20 minutes. Validates feasibility early in the proposal stage and is provided at no cost.
- LOWSPAN / MEGA-BOX® A precast concrete system for bridge and culvert applications, offered as part of the company's comprehensive buried infrastructure solutions portfolio.
- Precast Box Culverts Custom-designed box culverts providing durable drainage and passage solutions, specializing in non-standard sizes and heavy-load requirements that standard off-the-shelf units cannot accommodate.
- Cast Arch A precast arch bridge system offered as part of the comprehensive bridge infrastructure solutions.
- Kast-Span A 3-sided rigid frame precast bridge system included in the company's infrastructure solutions portfolio.
- ArchCast® A precast bridge system included in the company's comprehensive arch and bridge solutions.
- DZ-Arch A precast arch system offered as part of the company's bridge infrastructure solutions.
- Arc-Span An arch bridge system included in the company's comprehensive precast concrete infrastructure solutions.
Quantifiable outcome
- Structures can be set in a single day, reducing road closure times and traffic maintenance costs
- +3 more outcomes
Companies that use PreTek Group
Customer profileNamed customers7 records
Segments4 records
Ideal customer profiles3 records
PreTek Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
PreTek Group partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- Connecticut Department of TransportationcoreConnecticut DOT engaged Pretek Group for bridge replacement project on Route 175 over New Britain/Hartford Busway. Pretek designed a 48-foot span ECO-SPAN arch-box for accelerated installation using self-propelled modular transporters.
- Ohio Department of TransportationcoreODOT selected Pretek's ECO-SPAN system for S.R. 213 over Island Creek replacement. Project involved 54-foot clear span arch bridge with deep cover design, installed May 2016.
- U.S. Army Corps of EngineerscoreUSACE engaged Pretek for Arlington National Cemetery Millennium Project expansion. Two ECO-SPAN precast concrete arch bridges installed, part of $81.8 million project completed 2016.
- Lindsay PrecastcorePrecast producer manufacturing ECO-SPAN components for multiple projects including S.R. 213 and Philip S. Miller Park. Licensed production of proprietary precast concrete elements.
- Faddis Concrete ProductscorePrecast producer for Arlington National Cemetery project, manufacturing twin-leaf Versa Series arch components.
- United Concrete Products, Inc.corePrecast producer for Muddy River Restoration project in Boston, manufacturing precast arch bridges with formliner finish and granite veneers.
- WoolpertminorEngineering firm serving as prime consultant for S.R. 213 project, collaborating with Pretek on arch bridge design for ODOT.
- Muller Engineering Co., Inc.minorEngineering firm designing Lowell Boulevard improvement project in Broomfield, CO, specifying ECO-SPAN arch-box system for dual-span installation.
- JVA Consulting EngineersminorEngineering firm specifying ECO-SPAN precast arch for Philip S. Miller Park drainage and pedestrian walkway in Castle Rock, CO.
Scale indicators3 records
Recent moves6 records
Expansion highlights4 records
PreTek Group competitors and assessment
Company assessmentBroad incumbents
- Jensen Precast: Large diversified precast manufacturer with utility, drainage, and infrastructure products including bridge and culvert offerings, serving the same public-agency customer base as Pretek.
- Tindall Corporation: Diversified structural precast producer with bridge, culvert, and infrastructure products serving the same DOT-spec market as Pretek, though not specialized exclusively in buried-bridge arches.
Direct peers
- Kistner: Offers the Kast-Span three-sided rigid-frame precast bridge system, a directly competing buried-bridge solution commonly bid against ECO-SPAN on highway and culvert replacement projects.
- Contech Engineered Solutions: One of the largest North American suppliers of precast concrete bridge, culvert, and stormwater infrastructure products, including competing arch and rigid-frame bridge systems used by the same state-DOT and federal-agency customers as Pretek Group.
- Oldcastle Infrastructure: CRH-owned precast infrastructure manufacturer offering the Cast Arch buried-bridge system directly comparable to ECO-SPAN; serves the same state DOT and accelerated-bridge-construction RFPs as Pretek Group.
- County Materials Corporation: Family-owned precast concrete producer whose ArchCast® three-sided arch bridge system competes head-to-head with ECO-SPAN for DOT-approved buried-bridge specifications, and is featured within Pretek Group's own solutions portfolio.
- Lindsay Precast: Major licensed precast manufacturer producing ECO-SPAN components for Pretek Group projects while also offering its own broad portfolio of precast bridge and culvert systems targeting the same state DOT market.
- CSI Group: Offers the Arc-Span precast arch bridge system — directly competing ECO-SPAN alternative in buried-bridge applications; featured within Pretek Group's solutions portfolio.
- En-Con Companies: Precast concrete producer offering box culvert and arch systems to DOT and federal customers, competing on the same accelerated bridge construction specifications and licensing-style distribution as Pretek Group.
- DZ Block (Cascade Concrete Products): Manufacturer of the DZ-Arch precast arch bridge system, a directly competing buried-bridge solution; featured within Pretek Group's brand portfolio, signaling overlapping engineering and customer coverage.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
PreTek Group social profiles
Digital presencePreTek Group compliance and trust
Trust signalCompliance4 records
PreTek Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
PreTek Group leadership team
Management profileNumber of profiles
PreTek Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PreTek Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about PreTek Group
What does PreTek Group do?
PreTek Group is a specialized civil engineering firm that designs proprietary precast concrete arch and arch-box systems for buried bridges and culverts used in transportation infrastructure. The company provides engineering design services from preliminary TSL (Type, Size, and Location) stages through final plan development, including shop drawings, design-build engineering, and value engineering proposals. Its flagship ECO-SPAN® Arch System offers clear-span designs from 12 feet to over 80 feet with AASHTO LRFD and ASTM compliance, supported by a free self-service Instant Design™ tool that generates preliminary arch designs and budget estimates in approximately 20 minutes.
Is PreTek Group a public or private company?
PreTek Group is a private company. It is classified as unknown and is currently operating.
When was PreTek Group founded?
PreTek Group was founded in -1. It employs 1 to 10 people.
Where is PreTek Group based?
PreTek Group is headquartered in Dayton, United States, in the North America region.
How does PreTek Group make money?
Three revenue lines are on record. Engineering Design Services are the primary driver. The others are proprietary Product Licensing and value Engineering Services.
Who are PreTek Group's main competitors?
Broad incumbents on record are Jensen Precast and Tindall Corporation. Direct peers are Kistner, Contech Engineered Solutions, Oldcastle Infrastructure, County Materials Corporation, Lindsay Precast, CSI Group, En-Con Companies and DZ Block (Cascade Concrete Products).
Does PreTek Group have an API?
No public API is recorded for PreTek Group.
What industry is PreTek Group in?
PreTek Group's product category is Civil Engineering Services for Transportation Infrastructure. Its primary akta.pro industry code is IMADAAAB, Precast Concrete Products. Its NAICS code is 541330 and its SIC code is 8711.