Fiore & Sons

What Fiore & Sons does

Fiore & Sons, Inc. is a Denver-based, privately held heavy civil construction contractor founded in 1960 as a trucking company and evolved over 65+ years into a full-service civil construction management firm. Effective December 31, 2024, the company transitioned to 100% employee ownership through an Employee Stock Ownership Plan (ESOP), ending 25 years of third-generation Fiore family stewardship; Butch Fiore continues as President and David Fiore as CAO and Treasurer. The firm operates an integrated "Turnkey" model bundling eight service lines: Demolition (including Ultra High-Reach Excavator capability for 10-story structures), Environmental remediation and spill response, Erosion Control, Overlot Grading (capacity to move 7,000,000+ CY per job), Site Utilities (water, sewer, storm), Sitework/finish grading, Civil Construction Management as general contractor, and one of Colorado's largest owned Trucking fleets with an average vehicle age under six years.

The underlying technology base is operational rather than digital: a fleet of 300+ well-maintained machines is largely GPS-controlled via Trimble GCS900, Earthworks, Dirt Mate, and Assist systems delivering 1/10-foot grading tolerance, supplemented by Samsara geo-fencing for real-time logistics. There is no disclosed AI/ML, proprietary software platform, or API surface; differentiation rests on capital intensity, operator experience (averaging 10+ years), and an EMR 46% below industry average. Fiore & Sons also operates Fiore Cares, Inc., a wholly owned 501(c)(3) nonprofit serving Colorado construction families in hardship.

The revenue model is project-based: competitive bidding and direct negotiation with enterprise and public-sector clients across six verticals — Residential & Multifamily, Industrial, Commercial, Heavy Civil (roads/bridges/highways), Institutional (government and education), and Energy (renewable and traditional). Pricing is quote-based and not publicly disclosed. Distribution is exclusively direct sales with no reseller or marketplace channels. The go-to-market motion is enterprise field sales across the Rocky Mountain region with a stated and demonstrated growing national footprint, evidenced by energy infrastructure work in Texas. Named enterprise customers include Shea Homes, Mortenson, Swinerton, Golub, the City of Northglenn, and the University of Northern Colorado.

Name

Fiore & Sons

Legal name

Fiore & Sons, Inc.

Website

https://fioreandsons.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

101–250 employees

Short description

Fiore & Sons is a Denver-based, employee-owned (ESOP since Dec 31, 2024) heavy civil construction contractor offering turnkey demolition, earthwork, utilities, trucking, and civil construction management to enterprise developers, GCs, and government clients across the Rocky Mountain region and select national markets.

Ownership category

akta.pro rank

Product category

Heavy Civil Construction Services

NAICS

Utility System Construction (2371), Power and Communication Line and Related Structures Construction (237130)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Construction Machinery & Equip (3531)

akta.pro primary industry

Excavators (IMAHAAAA)

akta.pro secondary industry

Construction Site Vehicles (Dumpers, Site Carriers, Telehandlers) (IMAHAIAB)

Keywords

• Civil construction services
• Heavy civil contractor
• Earthwork grading
• Demolition services
• Site utilities installation

Headquarters

HQ city

Denver

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Civil Construction Services: Project-based revenue from providing civil construction services including earthwork, demolition, utility installation, trucking, and site development. Revenue is generated through competitive bidding on projects and direct contracting with clients.
2. Civil Construction Management (CCM): General contractor services for civil construction projects, managing all aspects from pre-construction through completion with self-performing crews and subcontractors.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Fiore & Sons is a full-service heavy civil construction contractor providing earthwork, demolition, utility installation, trucking, and site development services under an integrated "Turnkey" model. The company self-performs the majority of work using an owned fleet of over 300 pieces of GPS-equipped equipment and serves residential, commercial, industrial, institutional, heavy civil, and energy market segments primarily in the Rocky Mountain region with growing national reach.

Product overview

Fiore & Sons is a civil construction company offering an integrated "Turnkey" business model combining multiple service offerings. The core portfolio includes eight distinct service lines: Demolition Services (building demolition with ultra high-reach excavators up to 10 stories), Environmental Services (cleanup, remediation, spill response), Erosion Control (silt fencing to final seeding), Overlot Grading (earthmoving up to 7M CY per job with GPS technology), Site Utilities (water, sewer, storm hookups), Sitework (finish grading with 10+ year experienced operators), Civil Construction Management (CCM) as full-service general contractor for civil aspects, and Trucking Services (one of Colorado's largest fleets with sub-6-year average vehicle age). The company operates primarily in the Denver/Mountain West region with growing national presence.

Differentiator

Problem solved

Functional benefit

Products and services

• Demolition Services

Quantifiable outcome

• EMR (Experience Modification Rate) 46% lower than industry average
• +4 more outcomes

Named customers7 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• 4Rivers EquipmentminorStrategic or Co-development Partner · 1 February 2026Fiore partnered with 4Rivers Equipment as a sponsor of their custom-painted excavator dedicated to raising cancer awareness for the American Cancer Society. Fiore was the first to make a donation and the first in rotation to display the excavator at their headquarters. The campaign will culminate at ACS's Big Dig event at Ritchie Bros. for pediatric cancer research.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• PCL Construction: A major North American general contractor with civil infrastructure and site development capabilities, competing for institutional, commercial, and energy jobs overlapping Fiore's regional footprint.
• Kiewit Infrastructure: One of North America's largest heavy civil contractors; competes for large public infrastructure and earthwork packages in the same Rocky Mountain market and brings significantly greater capital capacity than Fiore.
• Mortenson Construction: A top U.S. general contractor with substantial civil, renewable energy, and commercial site development capabilities; both supplies and competes for work where Fiore operates, particularly in wind and large mixed-use projects.
• Sundt Construction: A diversified general contractor with a strong heavy civil and concrete division in the Southwest, overlapping with Fiore on earthwork, utilities, and site development for commercial and institutional clients.

Direct peers

• W.W. Clyde & Co. A heavy civil contractor based in the Mountain West performing earthwork, utilities, and site development for public and private clients, directly competing with Fiore on the same Colorado/Utah project pipeline.
• SEMA Construction: A Colorado-based heavy civil contractor performing earthwork, utilities, and site development with self-perform crews and a comparable regional fleet, competing directly for the same Front Range and Mountain West projects.
• Flatiron Constructors: A major North American heavy civil contractor specializing in transportation, earthwork, and underground utilities with a comparable self-perform fleet and integrated delivery model. Bids in the same Colorado civil packages as Fiore & Sons.
• Ames Construction: A privately held heavy civil contractor performing earthwork, utilities, and site development across the western U.S., with comparable self-perform fleet and bid-build delivery model to Fiore & Sons.

Others

• Sturgeon Electric / MYR Group: A specialty electrical and utility infrastructure contractor in the Mountain West active on transmission, substation, and site utility scopes overlapping Fiore's wind farm substation and utility installation work.

Emerging players

• D.H. Griffin Wrecking Company: A heavy industrial demolition contractor with similar ultra high-reach capabilities and remediation services, operating in adjacent geographies and comparable in scope to Fiore's demolition service line.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Fioreandsons
• Facebookfacebook.com/fioreandsonsinc
• LinkedInlinkedin.com/company/fiore-&-sons-inc-
• Instagraminstagram.com/fioreandsons

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Fiore & Sons