Strittmatter Companies

What Strittmatter Companies does

Strittmatter Companies (legal entity C.W. Strittmatter, Inc.) is a family-owned, full-service site work solutions provider operating across the Washington D.C., Maryland, and Northern Virginia corridor since 1978. The company delivers excavation, demolition, equipment rental, wet utilities installation (water mains, sanitary sewer, storm drainage, stormwater management), roll-off container services, and specialized stone-shooting placement to government, commercial, and residential construction projects. Its equipment fleet exceeds 200 truck and equipment types, supported by trained operators, and the firm maintains headquarters in Manassas Park, VA plus material yards and offices in Brandywine, Sandy Springs, Hyattsville, and Washington D.C.

The business operates five primary revenue streams: professional excavation and earthwork, demolition and clearing, equipment rentals with operators, wet utilities installation, and roll-off container hauling, with materials supply (aggregates, soils, recycled concrete, composting) conducted through wholly owned subsidiaries Strittmatter Materials (including Renard Lakes and The Farm yards) and D.C. Materials (acquired 2022). Pricing is quote-based and project-specific; unit pricing exists only for roll-off containers (20/30/40 cubic yard tiers with a $250 surcharge for inaccessible or overloaded containers). The go-to-market motion is sales-led and reputation-driven, with direct relationships with Tier-1 general contractors including Clark Construction, Skanska, Turner, Whiting-Turner, Balfour Beatty, Gilbane, Hensel Phelps, Bozzuto, and others; Amazon's Metropolitan Park HQ2 in Arlington, VA (440,000 cubic yards of soil removed ahead of schedule) is the marquee reference project.

The company is in active expansion mode: it has launched or acquired Strittmatter Metro (2009), Renard Lakes (2017), D.C. Materials (2022), and Strittmatter Materials (2024), and added Roll-Off Services in 2020. Leadership transitioned from founder Charles W. Strittmatter to his three sons (Robert, Mike, and John) in 2011, with Mike Strittmatter as President and John Strittmatter as Vice President. The firm employs 51-100 people per firmographic data (likely understated given fleet and yard footprint), with active hiring across project management, estimating, operations, and a new in-house sales function for materials and aggregates. Revenue is not publicly disclosed, and the company has no external institutional investors, no funding rounds, and operates as a closely held family business.

Name

Strittmatter Companies

Legal name

C.W. Strittmatter, Inc.

Website

https://strittmattercompanies.com

Company type

Private

Founded year

1978

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Construction Site Work Services

NAICS

Site Preparation Contractors (23891), Other Heavy and Civil Engineering Construction (237990), 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

Trenching & Utility Excavation (IMAFAKAD)

akta.pro secondary industry

Demolition Debris & Light Tear-Out Cleanouts (HSAKALAN)

Keywords

• Excavation services
• Demolition services
• Construction equipment rentals
• Site work solutions
• Wet utility installation

Headquarters

HQ city

Manassas

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Others

Revenue model

1. Excavation Services: Professional excavation services including site preparation, material import/export, material processing, rough and fine grading, site utilities, and trucking for construction projects.
2. Demolition Services: Demolition and clearing services for commercial, residential, and government construction projects including demolition and clearing operations.
3. Equipment Rentals: Equipment rental services with trained, skilled operators. Fleet includes dozers, loaders, dump trucks, excavators, flusher trucks, sweeper trucks, and lowboy movers. Equipment is new or like-new and professionally maintained.
4. Roll-Off Services: Roll-off container services for commercial clean-ups, hauling construction debris, asphalt, concrete, and clearing debris. Includes delivery of construction materials including aggregates, recycled concrete, and various soils.
5. Wet Utilities: Underground utility solutions including water main installation, sanitary sewer installation, storm drainage systems, bioponds and stormwater management facilities, and erosion and sediment control systems.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Strittmatter Companies provides full-service site work solutions to government, commercial, and residential construction projects across the Washington D.C., Maryland, and Northern Virginia region. Core offerings include excavation (site preparation, material import/export, processing, rough and fine grading, site utilities, trucking), demolition and clearing, equipment rentals with trained operators (over 200 truck and equipment types), wet utility installation (water main, sanitary sewer, storm drainage, bioponds, erosion and sediment control), and roll-off container services for construction debris disposal.

Product overview

Strittmatter Companies is a family-owned, full-service site work solutions provider operating in the Washington D.C., Maryland, and Northern Virginia region for nearly 50 years. The company operates as a unified construction services business organized around core service lines—Excavation Services, Demolition Services, Equipment Rentals (with over 200 equipment types), Wet Utilities, Roll Off Services, and Stone Shooter services. The company portfolio also includes three subsidiaries: Strittmatter Materials (launched 2024, encompassing Renard Lakes and The Farm materials yards), Strittmatter Metro (opened 2009, serving D.C.), and D.C. Materials (acquired 2022, providing recycled concrete products). Together, these offerings enable Strittmatter to serve government, commercial, and residential construction projects from site preparation through materials disposal and supply.

Differentiator

Problem solved

Functional benefit

Brands

• Strittmatter Materials: Aggregates and soils sales, hauling, and composting operations. Encompasses Renard Lakes and The Farm subsidiaries.
• D.C. Materials
• Strittmatter Metro

Products and services

• Excavation Services Professional excavation and earthwork services including site preparation, material import/export, material processing, rough and fine grading, and site utilities for government, commercial, and residential construction projects.
• Demolition Services Demolition and clearing services for commercial, residential, and government construction projects across the Washington D.C. metro area.
• Equipment Rentals Equipment rental services with over 200 truck and equipment types including dozers, loaders, dump trucks, excavators, flusher trucks, sweeper trucks, and lowboy movers, accompanied by trained, skilled operators.
• Wet Utilities Underground utility solutions including water main installation, sanitary sewer installation, storm drainage systems, bioponds and stormwater management facilities, and erosion and sediment control systems.
• Roll Off Services Roll-off container rental and hauling services for commercial clean-ups and construction debris, asphalt, concrete, and clearing debris disposal. Container sizes available in 20, 30, and 40 cubic yards, serving Maryland, D.C., and Virginia. LEED-certified with single stream recycling and monthly LEED reporting available.
• Strittmatter Materials Materials subsidiary selling aggregates and soils and providing hauling and composting services. Operates material yards in Brandywine, MD and Sandy Springs, MD.
• Strittmatter Metro Metro-area subsidiary providing site work solutions in the Washington D.C. metropolitan region.
• D.C. Materials Recycled concrete products supplier with over 35 years of experience, providing recycled concrete aggregates delivered to greater Washington D.C. metropolitan job sites or available for pickup with dump trucks or dump trailers.

Named customers18 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

Integration2 records

Feature2 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Strittmatter MaterialscoreOthersSubsidiary company encompassing Renard Lakes and The Farm material yards. Holds and sells aggregates and soils, provides hauling and composting services. Located at multiple yard locations in Maryland.
• Strittmatter MetrocoreOthersSubsidiary focused on metro-area operations. Located at 5335 Wisconsin Ave, NW, Suite 805, Washington, DC 20015. Phone: 202-269-3200.
• D.C. MaterialscoreOthersAcquired by Strittmatter Companies in 2022. Has offered recycled concrete products for over 35 years. Experienced fleet delivers to greater Washington D.C. metropolitan area job sites.
• Renard LakesminorOthersSubsidiary under Strittmatter Materials. Material yard location.
• The FarmminorOthersSubsidiary under Strittmatter Materials. Material yard location.
• U.S. Green Building CouncilminorOthersLEED-certified roll-off services with single stream recycling capabilities. Provides monthly LEED reporting upon request and construction waste management plans.

Scale indicators4 records

Recent moves12 records

Expansion highlights6 records

Direct peers

• Wagman Heavy Civil: Mid-Atlantic heavy civil construction firm specializing in site work, excavation, and infrastructure. Comparable regional competitor serving similar commercial and government clients in the DC/MD/VA corridor.
• Fort Myer Construction Corporation: DC-metro based site work and heavy civil contractor providing excavation, utilities, paving, and concrete services. Closest direct competitor given overlapping service lines and shared Washington DC operating territory with similar government and commercial customer base.
• Flippo Construction Company, Inc. DC-area site preparation, excavation, and underground utilities contractor. Directly competes with Strittmatter in the Washington metro region on similar commercial and government projects.
• Corman Kokosing Construction: Mid-Atlantic heavy civil contractor with site preparation, excavation, and utility installation capabilities. Similar private, multi-generational operating style and comparable mid-Atlantic geographic exposure.
• Holbert Apple Associates: Maryland-based site work and excavation contractor serving the DC metro area. Comparable regional peer with overlapping excavation, demolition, and site preparation services.
• Allan Myers Inc. Mid-Atlantic heavy civil and site development contractor with similar excavation, utilities, and site preparation capabilities. Comparable in scale and geographic focus on the mid-Atlantic construction market.

Broad incumbents

• United Rentals, Inc. Largest equipment rental company in North America. Directly competes with Strittmatter's equipment rental with operators business but at massive scale with much broader fleet and national coverage.
• Sterling Infrastructure Inc. Public company providing heavy civil, site development, and infrastructure services nationally. Overlaps with Strittmatter on site work and excavation but offers broader geographic and capability footprint.
• Sunbelt Rentals: Major equipment rental company serving commercial and industrial customers across the U.S. Competes with Strittmatter's rental-with-operators offering in the DC metro and broader mid-Atlantic region.
• Granite Construction Inc. Large publicly-traded heavy civil and site work contractor operating across the U.S. Has overlapping site preparation and excavation capabilities but operates at significantly greater scale and geographic breadth than Strittmatter.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/CWStrittmatter
• Facebookfacebook.com/StrittmatterCompanies

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries5 records

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 Strittmatter Companies