Sterling Excavation

What Sterling Excavation does

Sterling Excavation, Inc. is a privately held, family-owned excavation and site work contractor headquartered in West Branch, Michigan, serving primarily Mid-Michigan municipalities, government agencies, educational institutions, and healthcare facilities, with select residential work. The company operates four integrated service lines: Utility Work (storm sewer 4″–60″, sanitary sewer 2″–42″ with lift stations up to 30′ deep, water main 1″–24″, plus bypass pumping); Site Work (land clearing, demolition, foundation excavation and backfill, concrete grade prep, cut/fill to engineered elevations, aggregate placement, road construction, and trucking); Natural Drainage Restoration (rock rip rap, BMP installations including cross vanes, J-hooks, riffles, and floodplain benches, plus stream bank and native vegetative work); and General Contracting (project management with end-to-end client experience). All employees carry MIOSHA, OSHA 10-hour, First Aid/CPR, and Great Lakes Safety Center certifications.

The company's go-to-market is sales-led and direct, driven primarily by a quote-based model accessed through a 'Get a Quote' website form, supplemented by referrals from engineering firms and general contractors. Revenue is project-based, generated through fixed-price contracts for discrete scopes rather than recurring SaaS-style agreements; multi-year municipal awards (e.g., WWTP Phase 2 projects, the EUPTA facility 2022–2023) are the closest analog to recurring revenue. Customers are concentrated in Michigan cities including West Branch, Coleman, Mount Pleasant, Owosso, Harrison, Midland, Beaverton, Roscommon, Caro, Alma, and Sault Ste. Marie.

The firm has no proprietary software platform, no app, no API, and no disclosed funding, acquisitions, or institutional investment. It relies on equipment-based construction capabilities, certified safety-trained labor, and close collaboration with engineering firms to bid and execute public-works and institutional projects. The operating model is characteristic of a small regional specialty contractor competing on local relationships, safety credentials, and full-service execution rather than technology or scale.

Name

Sterling Excavation

Legal name

Sterling Excavation, Inc.

Website

https://sterlingexcavation.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Sterling Excavation is a privately held Michigan excavation contractor serving municipalities, government agencies, educational institutions, healthcare facilities, and residential clients with utility work, site work, natural drainage restoration, and general contracting services across Mid-Michigan.

Ownership category

akta.pro rank

Product category

Excavation Services

NAICS

Water and Sewer Line and Related Structures Construction (237110), Site Preparation Contractors (238910)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro primary industry

Mass Excavation & Bulk Earthmoving (Cut/Fill, Grading) (IMAFAKAC)

akta.pro secondary industry

Trenching & Utility Excavation (IMAFAKAD)

Keywords

• Excavation services
• Site work contractor
• Utility installation
• Drainage restoration
• General contracting

Headquarters

HQ city

West Branch

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Project-based Construction Services: Sterling Excavation generates revenue through fixed-price project contracts for excavation, utility work, site development, and general contracting services. Revenue is earned through completion of discrete projects rather than recurring contracts.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Sterling Excavation, Inc. is a privately held excavation and site work contractor based in West Branch, Michigan. The company provides commercial and residential excavation, utility installation and repair, site preparation, natural drainage restoration, and general contracting services to municipalities, government agencies, educational institutions, healthcare facilities, and private developers across Michigan.

Product overview

Sterling Excavation is a construction company offering four integrated service areas as a unified offering. The core portfolio includes Utility Work (storm sewer, sanitary sewer, and water main installation/repair), Site Work (excavation, demolition, road construction, trucking), Natural Drainage Restoration (BMP installations, stream bank stabilization), and General Contracting (project management). The company works closely with engineers to deliver quality results for both commercial and residential clients, providing end-to-end project execution from initial site work through final restoration.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Excavation Earthmoving, trenching, grading, and site preparation services for commercial construction projects such as municipal buildings, schools, hospitals, and developer-led developments.
• Residential Excavation Site preparation, foundation digging, basement excavation, and yard grading services for homeowners and residential builders in the West Branch, Michigan region.
• Utility Work Installation, repair, and replacement of underground utilities including water lines, sewer lines, storm drains, and related infrastructure for municipalities and private clients.
• Site Work Comprehensive site preparation including land clearing, grading, compaction, and sub-surface preparation to ready sites for construction projects.
• Natural Drainage Restoration Restoration and construction of natural drainage systems, swales, and stormwater management features to address runoff, erosion, and water quality on developed and undeveloped land.
• General Contracting Coordination and execution of construction projects that combine excavation with other trade work, providing clients a single point of accountability for site-related construction phases.

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves6 records

Expansion highlights4 records

Direct peers

• Team Elmer's: Traverse City, Michigan contractor offering excavation, site work, and underground utilities across northern Michigan. Similar mid-sized regional contractor profile with comparable municipal and private customer mix.
• Hardman Construction: Michigan-based excavation and site work contractor focused on utility installation, grading, and site preparation — closely matching Sterling's service mix and customer profile in the regional market.
• Fessler & Bowman: Michigan-based site preparation, excavation, underground utility, and concrete contractor serving commercial, industrial, and public-sector clients. Highly comparable to Sterling in scope mix, geography, and customer base.
• Granger Construction Company: Michigan-based heavy civil and construction contractor performing earthwork, utilities, and site development. Comparable in service scope and regional public-sector exposure, though larger in scale.
• Spence Brothers: Saginaw, Michigan general contractor and construction manager with site work, utility, and civil capabilities. Similar Mid-Michigan footprint and engagement model with municipal and institutional clients.
• Fisher Contracting Company: Midland, Michigan-based site development and excavation contractor serving the same Mid-Michigan municipal and commercial market as Sterling Excavation.

Broad incumbents

• Walbridge: Michigan-based large general contractor with civil, site, and infrastructure capabilities. Competes for some of the same Michigan municipal and institutional work but with a national footprint and broader service portfolio.
• Barton Malow Company: Michigan-headquartered large construction services firm with site work and utility capabilities among a much broader portfolio. Overlaps with Sterling on institutional and infrastructure projects but operates at significantly greater scale and geographic reach.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/sterling-excavation-inc.

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 Sterling Excavation