What Papich Construction does

Papich Construction Co. Inc. is a vertically integrated heavy civil contractor founded in 1997 and headquartered in Arroyo Grande, California, specializing in road and highway construction, emergency response, railway infrastructure, utility infrastructure, alternative energy, airport, environmental remediation, and heavy equipment rental. The company self-performs earthwork, grading, paving, underground utilities, structural concrete, and demolition as either general contractor or subcontractor, supported by one of the largest equipment fleets in California and captive construction materials production through its sister company Sierra Pacific Materials, which operates the Avenal Quarry, Orosi Quarry, and the North County Recycle Facility in Paso Robles. Papich operates a technology stack including HeavyBid (HCSS) for estimating, AutoCAD and Agtek 4D for 3D earthwork modeling overlaid in Google Earth, Topcon GPS machine control, and drone mapping for site planning.

The company's revenue is generated through project-based contracts awarded via competitive bidding on public works (Caltrans, county, and municipal infrastructure) and negotiated private contracts with renewable energy developers; secondary revenue streams include heavy equipment rental and direct construction materials sales. Papich holds a CA Class A General Engineering License and is registered in Idaho, North Dakota, Nevada, Utah, Virginia, and Washington, with seven operational sites spanning the California Central Coast and Central Valley. Notable executed projects include the Sonora Junction Shoulders Project ($16.8M Caltrans), HWY 46 CMGC corridor transformation, Bello Street and Nacimiento bridge replacements, Highway 1 Paul's Slide emergency restoration, and utility-scale solar builds (220-acre Affordable Solar in Lost Hills and 50 MW / 200 MWh Octillo Wells Solar in Borrego Springs). In August 2025, Papich was acquired by Granite Construction (NYSE: GVA) alongside Warren Paving for a combined $710 million, with the combined assets expected to contribute approximately $425 million in annual revenue at an 18% adjusted EBITDA margin.

Name

Papich Construction

Legal name

Papich Construction Co. Inc.

Website

https://papichco.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

251–500 employees

Short description

Papich Construction is a vertically integrated heavy civil contractor founded in 1997 serving California government agencies and renewable energy developers through earthwork, paving, underground utilities, concrete, and demolition, backed by one of California's largest equipment fleets and sister materials company Sierra Pacific Materials.

Ownership category

akta.pro rank

Product category

Heavy Civil Construction

NAICS

Heavy and Civil Engineering Construction (237), Other Heavy and Civil Engineering Construction (237990), Site Preparation Contractors (23891), Utility System Construction (2371)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

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

akta.pro secondary industries

Pavers & Road Construction Equipment (IMAHAAAI), Trenching & Utility Excavation (IMAFAKAD), Site Access & Temporary Roads / Working Platforms (IMAFAKAO)

Keywords

• Heavy civil construction
• Highway and bridge construction
• Earthwork and grading services
• Construction materials supply
• Heavy equipment rental

Headquarters

HQ city

Arroyo Grande

HQ country

United States

HQ region

North America

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Heavy Civil Construction Services: Papich Construction generates revenue as a general contractor and subcontractor performing heavy civil construction including earthwork, grading, paving, underground utilities, concrete structures, and bridge work for government agencies and private clients. Revenue is project-based, derived from competitively bid public works contracts and negotiated private contracts. The company can function as a prime contractor or subcontractor depending on project requirements.
2. Construction Materials Sales: Revenue from supplying construction materials including hot mix asphalt, cold mix asphalt, aggregate bases, crushed aggregates, washed aggregates, rip rap, sand, decomposed granite, and recycled materials through sister company Sierra Pacific Materials. Materials are produced from company-owned quarries and recycled facilities.
3. Heavy Equipment Rental: Papich provides heavy equipment for sale and rent, including operated equipment and bare rental services. Equipment includes track excavators, dozers, scrapers, tire loaders, water trucks, rollers, pavers, compactors, forklifts, and generators. Fleet manager contact is used for rates and availability.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

Papich Construction is a vertically integrated heavy civil contractor that self-performs road and highway construction, earthwork, grading, underground utilities, structural concrete, paving, bridge construction and replacement, demolition, emergency response, and renewable energy site preparation for government agencies and private developers. Through its sister company Sierra Pacific Materials, it produces and supplies hot mix asphalt, aggregates, base materials, rip rap, and recycled materials, and rents heavy equipment including excavators, dozers, scrapers, loaders, and pavers. The company holds a California Class A contractor license and operates from quarries, recycling facilities, and satellite offices across California.

Product overview

Papich Construction is a vertically integrated heavy civil contractor founded in 1997, offering a comprehensive portfolio of construction services, equipment rental, and construction materials. The company operates through its sister company Sierra Pacific Materials for construction materials production (aggregates, hot/cold mix asphalt) and maintains one of California's largest equipment fleets. Services span road & highway construction, underground utilities, structural concrete, paving, alternative energy (solar/pile driving), emergency response, and heavy equipment rental. The company completed notable projects including Octillo Wells Solar (50 MW + 200 MWh BESS), Highway 1 emergency repairs, Highway 46 CMGC corridor improvements, and bridge replacements. Papich holds CA Class A License #767055 and was acquired by Granite Construction in August 2025 for $710M as part of a two-company acquisition.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction Services Heavy civil construction services for government agencies and private developers, including earthwork, underground utilities, structural concrete, flatwork, paving, construction management, site clearing, demolition, grading, and erosion control. The company can act as general contractor or subcontractor depending on project requirements.
• Alternative Energy Construction Services Construction services for utility-scale solar projects, including earthwork, GPS- and drone-mapped grading, underground conduit installation, mechanical solar construction, and pile driving using a Vermeer PD10 and PD5 fleet. Delivered to solar developers and EPC contractors.
• Heavy Equipment Rental Heavy equipment rental services offering operated equipment and bare rental from Caterpillar, John Deere, and Hitachi. Fleet includes track excavators, dozers, scrapers, tire loaders, water trucks, rollers, pavers, compactors, forklifts, and generators. Rates and availability are coordinated through the fleet manager.
• Sierra Pacific Materials - Construction Materials Supply Production and supply of construction materials including hot mix asphalt, rubberized asphalt, cold mix asphalt, aggregate bases, concrete aggregates, washed aggregates, rip rap, railroad ballast, chip rock, sand, decomposed granite, and recycled materials. Includes custom mining, crushing, screening, testing, and reclamation services.

Quantifiable outcome

• Papich Construction completed approximately 70,000 cubic yards of debris removal from Highway 1 landslide in a single emergency project (May 2021).
• +3 more outcomes

Named customers10 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

Feature3 records

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Granite Construction: Papich's parent company since August 2025 and a Fortune-class diversified civil contractor. Operates one of the largest heavy civil and construction materials businesses in the U.S., directly comparable in core services including earthwork, paving, and underground utilities.
• Martin Marietta Materials: Major U.S. aggregates and construction materials producer operating quarries and asphalt plants nationwide. Comparable aggregate production and asphalt supply capabilities feeding California infrastructure projects.
• Vulcan Materials Company: Largest U.S. producer of construction aggregates, asphalt, and ready-mixed concrete. Comparable materials production business (Papich operates a smaller version via Sierra Pacific Materials) and significant overlap with California infrastructure customers.

Direct peers

• Teichert Construction: Sacramento-based vertically integrated heavy civil contractor serving California and Nevada with earthwork, paving, underground utilities, and aggregate production. Closely comparable business model, geographic overlap, and self-perform capability.
• DeSilva Gates Construction: Northern California heavy civil contractor performing earthwork, grading, paving, and aggregate production for public agencies. Similar vertically integrated model, customer mix (Caltrans, counties, municipalities), and California concentration.
• SEMA Construction: Western U.S. heavy civil contractor performing earthwork, grading, underground utilities, and structural concrete for transportation and municipal clients. Comparable self-perform capability and government revenue mix.
• Warren Paving: Acquired alongside Papich by Granite Construction in August 2025 for the same combined $710M deal. Heavy civil and paving contractor with overlapping California government client base and similar vertical integration.
• Ames Construction: Privately held heavy civil contractor performing earthwork, grading, underground utilities, and concrete structures across the western U.S. Comparable self-perform model and government client base.
• Flatiron Construction: Heavy civil contractor specializing in transportation infrastructure (highways, bridges, rail) across the western U.S. and Canada. Comparable project portfolio, federal/state DOT client base, and heavy equipment fleet.

Regional players

• CalPortland Company: California-based producer of cement, ready-mixed concrete, aggregates, and asphalt with vertically integrated operations. Comparable West Coast geographic focus, materials business, and infrastructure project involvement.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/papichthereal

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 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 Papich Construction