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Restaurant Burger King
School / College / University
School / College / University Cardinal Mooney Catholic High School
Michigan We are located in Macomb County.
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Our Story

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Leonard C. Carnaghi, Inc. is a regional construction services business serving the Midwest.  Founded in 1983, the company initially performed contracting services for oil companies, such as Shell, Mobil and Sun Oil.   Our ability to achieve the best possible results while maintaining a cost conscious approach from design to completion allowed us to expand to serve the building needs of other clients, including:


Convenience Stores

Financial Institutions

Auto Dealerships




Custom Residential

We offer a full range of construction services for our clients, including:

New Construction

Remodels and Renovations

Maintenance and Service

Construction Management

Architectural and Engineering Design

Leonard C. Carnaghi, Inc.’s clients recognize our commitment to quality, responsive service and strong customer support by continuing to be repeat customers.  Leonard C. Carnaghi, Inc. completes projects on time and within budget.  Our strong customer support includes:

Continuous communication

Cost review analysis

Contract administration

Safety management

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What We Do

Products/Services Relating to Building Alterations
Products/Services Relating to Gasoline Station Equip.--Installation
Products/Services Relating to General Contractors

Project Experience

Education (K-12)
Apartments & Condominiums
Office Building
Retail Store
Grocery Stores
Auto Dealership / Service
Residential Building

Service Areas

Associations & Memberships

Member of AGC (Associated General Contractors) AGC (Associated General Contractors)