What Granger Construction does

Granger Construction is a third-generation, family-owned full-service construction firm founded in 1959 and headquartered in Lansing, Michigan, ranked in the ENR Top 400. It delivers projects across the Midwest (Michigan, Ohio, Indiana) through four regional offices in Lansing, Grand Rapids, Detroit, and Westerville, Ohio. The firm operates across construction management, design-build, Integrated Project Delivery (IPD), and general contracting, and was the first to deliver an IPD healthcare project in Michigan (Hurley Medical Center, 2012) and the first mass timber Cross-Laminated Timber (CLT) building in the state (MSU STEM, 2021).

The company's core capabilities are organized around an in-house technology and self-perform stack: a Virtual Design and Construction (VDC) team providing BIM, 3D coordination, 4D scheduling, and AR/VR visualization; a Visual Capture group operating drone, 360-degree, LiDAR, thermal, and Ground Penetrating Radar (GPR) equipment; and a Self-Perform Operations fleet covering concrete, general trades, demolition, and excavation through its Central Excavating subsidiary (acquired 2024). A proprietary Lean Construction methodology with 14 pillars (Pull Planning, Last Planner, Daily Huddles) underpins delivery. Sustainability credentials include in-house LEED AP, LEED AP BD+C, and LEED Green Associate staff with compliance support across WELL, Living Building Challenge, and Green Globes.

Granger earns revenue through project-based contracts priced via lump-sum, guaranteed maximum price (GMP), or construction management fee structures, acquired predominantly through competitive bidding on the BuildingConnected platform and direct owner/architect relationships. Customer mix is concentrated in healthcare (Corewell Health, McLaren, Trinity Health), higher education (MSU, U-M, GRCC), justice and corrections (Ohio DRC, Indiana DOC, recognized as the Midwest's #1 corrections builder), K-12 education, civic/municipal, and data centers (GM MPG, GM Enterprise Data Centers). The firm reports a 91% repeat business rate and an EMR of 0.62, with no external institutional investment and continued family ownership.

Name

Granger Construction

Legal name

Granger Construction

Website

https://grangerconstruction.com

Company type

Private

Founded year

1959

Operating status

Operating

Headcount range

101–250 employees

Short description

Granger Construction is a third-generation, family-owned ENR Top 400 Midwest construction firm delivering construction management, design-build, and IPD services across healthcare, higher education, corrections, civic, and data center sectors in Michigan, Ohio, and Indiana.

Ownership category

akta.pro rank

Headquarters

HQ city

Lansing

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Project Services: Revenue generated through construction management, design-build, and general contracting services on project-based contracts. Projects range from healthcare, higher education, K-12, justice/corrections, civic, commercial, and data center construction. Services include preconstruction, self-perform operations, and consulting. Revenue is earned through lump-sum contracts, guaranteed maximum price (GMP) arrangements, and construction management fees.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Granger Construction is a full-service construction company providing construction management, design-build, general contracting, and integrated project delivery services. The firm serves institutional, healthcare, higher education, government, K-12, and commercial clients primarily across Michigan, Ohio, and the broader Midwest region, with self-perform operations, preconstruction, VDC, and lean construction capabilities delivered in-house.

Product overview

Granger Construction is a third-generation, family-owned full-service construction company founded in 1959, offering a comprehensive portfolio of construction services across the Midwest United States. The company's core offerings include Construction Delivery Methods (spanning General Contracting, Construction Management, Design-Build, and Integrated Project Delivery), supported by specialized services including Preconstruction, Self-Perform Operations (with in-house concrete, general trades, demolition, and excavation capabilities), Virtual Design & Construction (VDC) with BIM and Extended Reality capabilities, Visual Capture using drone and LiDAR technology, Consulting & Assessments for corrections, facilities, and K-12 bonds, Lean Construction methodology implementation, and Sustainability Services with LEED expertise. The company serves diverse market sectors including healthcare, higher education, K-12 education, justice and public safety, data centers, commercial, civic and municipal, and research and industrial projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction Management Full project management service covering planning, scheduling, budgeting, and oversight of commercial, healthcare, education, and government construction projects. Designed for institutional and corporate owners seeking a single point of accountability.
• Design-Build Integrated design and construction delivery method combining architectural/engineering design with construction under a single contract. Targeted at owners seeking accelerated schedules and reduced risk.
• General Contracting Traditional lump-sum construction contracting service for owners who retain design separately. Manages subcontractors, scheduling, safety, and quality for commercial builds.
• Integrated Project Delivery (IPD) Collaborative multi-party delivery model aligning owner, designer, and contractor incentives. Suited for complex institutional projects seeking shared risk/reward.
• Preconstruction Services Front-end services including estimating, scheduling, constructability review, value engineering, and site analysis performed before breaking ground. Targeted at owners planning capital projects.
• Self-Perform Services In-house crews executing selective scopes such as concrete, carpentry, and general trades directly rather than subcontracting. Provides schedule control and quality assurance for the firm's projects.
• Virtual Design & Construction (VDC) BIM-based 3D modeling, clash detection, and digital coordination service supporting design and construction teams. Helps owners visualize projects and reduce field conflicts.
• Visual Capture Services Drone-based aerial photography, video, and progress documentation for active construction sites. Used to track milestones, communicate with stakeholders, and archive site conditions.
• Consulting & Assessments Advisory engagements covering facility condition assessments, feasibility studies, and project planning support. Targeted at owners evaluating capital investments.
• Lean Construction Services Delivery service applying a structured Lean methodology (built on 14 pillars) to eliminate waste, improve flow, and increase reliability across project execution.
• Sustainability Services Support for owners pursuing LEED, green building, and energy-efficiency goals, including sustainable material selection and waste-reduction strategies integrated into project delivery.

Quantifiable outcome

• 91% repeat business rate
• +2 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• BuildingConnectedcoreTechnology or IntegrationBuildingConnected is the primary bidding platform used by Granger Construction for all project bidding. Subcontractors and trade partners view public bid opportunities in real-time through the platform. Granger maintains an active bidder list through BuildingConnected for trade procurement.
• EarlytradecoreStrategic or Co-development PartnerGranger partners with Earlytrade to provide trade partners fast, flexible access to early payments, improving cash flow for payroll, materials, and equipment. Through the Earlytrade platform, partners gain real-time visibility into invoice statuses and estimated payment dates. This partnership strengthens the subcontractor network and supports Granger's DEI initiatives.

Scale indicators7 records

Recent moves12 records

Expansion highlights7 records

Direct peers

• Walsh Construction: Chicago-based family-owned construction manager with healthcare, higher education, and justice/corrections specialties. Closely comparable Midwest family-owned peer with similar institutional mix.
• Clark Construction Group: National ENR Top 10 general contractor and construction manager with strong presence in commercial, healthcare, and higher education. Competes with Granger on larger healthcare and university projects across the Midwest.
• Gilbane Building Company: Family-owned national construction manager with deep healthcare, higher education, and justice portfolios. Closely mirrors Granger's vertical mix and family-owned governance model, with overlapping Midwest presence.
• JE Dunn Construction: Employee-owned ENR Top 50 contractor with healthcare, higher education, justice, and mission critical verticals. Comparable mix of institutional verticals and similar self-perform construction services.
• Mortenson Construction: Top-tier national builder with major data center, healthcare, higher education, and renewable energy practices. Strong overlap with Granger's data center growth strategy and institutional vertical mix.
• Hunt Construction Group (Hunt Companies): National construction manager focused on commercial, hospitality, healthcare, and transportation. Competes with Granger on institutional and healthcare general contracting opportunities.
• McCarthy Building Companies: 100% employee-owned national builder with concentrated healthcare, higher education, and science & technology portfolios. Direct overlap with Granger's strongest verticals, including complex institutional work.
• Barton Malow Company: Southfield, Michigan-headquartered ENR Top 50 construction manager serving healthcare, higher education, industrial, and sports markets across the Midwest and Southeast. Directly competes with Granger on institutional and commercial work in Michigan and Ohio.

Broad incumbents

• Turner Construction Company: Largest U.S. general contractor with national healthcare, higher education, justice, and data center practices. Competes head-to-head with Granger on larger institutional opportunities in the Midwest.
• Skanska USA: Global construction and development firm with major U.S. presence in healthcare, education, and commercial building. Larger incumbent that competes on mega-projects across Granger's verticals and geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

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Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries1 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 Granger Construction