Soil and Material Consultants
Soil and Material Consultants, Inc. is an Illinois-based civil engineering consulting firm providing geotechnical engineering and construction material testing from its IDOT-certified, AAP-accredited lab in Arlington Heights, serving private and public-sector construction clients since 1981.
- Company typePrivate
- Founded1981
- HeadquartersArlington Heights, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Soil and Material Consultants does
Soil and Material Consultants, Inc. is a privately held Illinois civil engineering consulting firm founded in 1981 and headquartered at 8 West College Drive, Arlington Heights, IL. The company delivers two integrated service lines: Construction Material Testing and Geotechnical & Pavement Investigations. It serves both private/commercial construction projects and Illinois public-infrastructure projects, with work performed under the direction of registered professional engineers (President Thomas Johnson, P.E. and Director of Engineering Reid Steinbach, P.E.) supported by geologists, engineering technicians, and supervisory personnel. The firm states it has completed approximately 25,000 projects since inception.
Operationally, the firm is vertically integrated: it owns in-house drill rigs used to obtain pavement cores, subsurface soil, and ground water information, and operates an IDOT-certified laboratory that is also accredited under the AASHTO Accreditation Program (AAP). Capabilities span subsurface explorations, soil borings, slope stability analysis, seasonal high ground water elevation estimates, and on-site testing of concrete, asphalt, soil, masonry, and steel, culminating in geotechnical and pavement investigation reports with engineering analysis and recommendations. IDOT Quality Assurance Testing is positioned as the firm's trust-building offering for both private and public-sector clients.
Commercially, Soil and Material Consultants runs a sales-led, direct-engagement go-to-market model targeting enterprise-scale construction companies, developers, and government entities requiring certified geotechnical and material testing services. Pricing is quote-based and negotiated per project rather than publicly disclosed; revenue is generated through professional services engagements billed against project scope. The firm operates a single Illinois office and reports no digital marketing, no external investors, no parent company, no disclosed partnerships, and no M&A activity in the available source materials.
Soil and Material Consultants firmographics
Firmographics- Name
- Soil and Material Consultants
- Legal name
- Soil and Material Consultants, Inc.
- Website
- https://soilandmaterialconsultants.com
- Company type
- Private
- Founded year
- 1981
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Soil and Material Consultants, Inc. is an Illinois-based civil engineering consulting firm providing geotechnical engineering and construction material testing from its IDOT-certified, AAP-accredited lab in Arlington Heights, serving private and public-sector construction clients since 1981.
- Ownership category
- akta.pro rank
Soil and Material Consultants industry classification
Industry- Product category
- Geotechnical Engineering Services
- NAICS
- Site Preparation Contractors (23891), Geophysical Surveying and Mapping Services (541360)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)
- akta.pro secondary industry
- Public Works General Contracting (IMAFAAAG)
Keywords
Where Soil and Material Consultants is headquartered
LocationHeadquarters
- HQ city
- Arlington Heights
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Soil and Material Consultants business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Geotechnical Engineering Consulting: Consulting civil engineering services including geotechnical investigations, soil borings, and pavement coring. Revenue generated through professional engineering service engagements for construction projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
Soil and Material Consultants product offering
Product offeringCore offering
Soil and Material Consultants is a civil engineering consulting firm that delivers geotechnical engineering, soil borings, pavement coring, and construction material testing services. Work is performed for developers, contractors, architects, and public agencies on building, roadway, and infrastructure projects across Illinois using in-house drill rigs and accredited testing laboratories.
Product overview
Soil and Material Consultants, Inc. is a civil engineering consulting firm founded in 1981, offering two integrated service divisions: Construction Material Testing and Geotechnical & Pavement Investigations. The Construction Material Testing division provides on-site field testing and laboratory analysis for concrete, asphalt, soil, masonry, and steel, supported by IDOT certified technicians. The Geotechnical & Pavement Investigations division operates in-house drill rigs to obtain pavement cores and subsurface soil and groundwater information, delivering detailed soil and pavement investigation reports with engineering analysis. Both divisions share professional staff including engineers, geologists, and engineering technicians, and are supported by an IDOT certified and AASHTO Accreditation Program accredited laboratory.
Differentiator
Problem solved
Functional benefit
Products and services
- Geotechnical and Pavement Investigations Subsurface exploration and pavement evaluation services including soil borings and pavement coring, performed with the firm's in-house drill rigs and delivered as geotechnical recommendations to support foundation and pavement design. The service is intended for developers, contractors, engineers, and public agencies planning building, roadway, or infrastructure projects in Illinois.
- Construction Material Testing Quality assurance and quality control testing of construction materials such as soil, aggregate, concrete, and asphalt conducted in IDOT-certified and AASHTO-accredited laboratories for use during building, roadway, and infrastructure construction. The service is provided to contractors, developers, engineers, and public agencies that require certified third-party test results for acceptance of work.
Companies that use Soil and Material Consultants
Customer profileSegments2 records
Ideal customer profiles2 records
Soil and Material Consultants technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Soil and Material Consultants partnerships and signals
Strategic signalScale indicators2 records
Recent moves4 records
Expansion highlights3 records
Soil and Material Consultants competitors and assessment
Company assessmentPeers
- GHD:
Direct peers
- SCI Engineering: Illinois-headquartered geotechnical engineering and construction material testing firm with overlapping IDOT-certified testing, soil borings, and pavement investigation services in the Chicago/Midwest market — a direct regional competitor with comparable service mix and customer base.
- Braun Intertec: Midwest-based (Minneapolis) geotechnical engineering and construction materials testing firm of similar mid-sized scale providing IDOT/DOT-equivalent soil borings, pavement coring, and accredited lab testing — a closely comparable peer on services, scale, and customer type.
- Geosyntec Consultants: Engineering consultancy specializing in geotechnical, environmental, and construction materials services; comparable technical offering (soil borings, subsurface exploration, materials testing) with deeper specialty expertise in environmental and infrastructure work.
- S&ME: Employee-owned geotechnical, environmental, and construction materials engineering firm with similar service mix including soil borings, geotechnical reports, and accredited lab testing for public and private clients.
- GeoEngineers: Mid-sized geotechnical and environmental engineering firm providing soil borings, subsurface investigations, and construction materials testing; comparable service profile and professional-services business model though concentrated in the Pacific Northwest and select regions.
Broad incumbents
- Kleinfelder: National engineering, construction material testing, and geotechnical firm with Midwest offices; competes on Illinois infrastructure and commercial work with materially larger headcount and equipment capacity.
- ECS Group of Companies: National geotechnical, environmental, and construction materials testing firm operating across the Midwest; competes for the same IDOT-certified testing and geotechnical engineering work with deeper bench and broader geographic reach.
- Terracon: One of the largest U.S. geotechnical, environmental, and construction materials engineering firms with nationwide offices; offers the same soil borings, geotechnical investigations, and construction material testing but at national scale, competing on Illinois public and private RFPs.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
Soil and Material Consultants social profiles
Digital presenceSoil and Material Consultants compliance and trust
Trust signalCompliance2 records
Soil and Material Consultants financial estimates
Financial estimateRevenue estimate
Valuation estimate
Soil and Material Consultants leadership team
Management profileNumber of profiles
Profiles2 records
Soil and Material Consultants funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Soil and Material Consultants M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Soil and Material Consultants
What does Soil and Material Consultants do?
Soil and Material Consultants is a civil engineering consulting firm that delivers geotechnical engineering, soil borings, pavement coring, and construction material testing services. Work is performed for developers, contractors, architects, and public agencies on building, roadway, and infrastructure projects across Illinois using in-house drill rigs and accredited testing laboratories.
Is Soil and Material Consultants a public or private company?
Soil and Material Consultants is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Soil and Material Consultants founded?
Soil and Material Consultants was founded in 1981. It employs 11 to 50 people.
Where is Soil and Material Consultants based?
Soil and Material Consultants is headquartered in Arlington Heights, United States, in the North America region.
How does Soil and Material Consultants make money?
One revenue line is on record: geotechnical Engineering Consulting.
Who are Soil and Material Consultants's main competitors?
GHD is listed as a peer. Direct peers are SCI Engineering, Braun Intertec, Geosyntec Consultants, S&ME and GeoEngineers. Broad incumbents are Kleinfelder, ECS Group of Companies and Terracon.
Does Soil and Material Consultants have an API?
No public API is recorded for Soil and Material Consultants.
What industry is Soil and Material Consultants in?
Soil and Material Consultants's product category is Geotechnical Engineering Services. Its primary akta.pro industry code is BPAHAIAB, Geotechnical & Subsurface Engineering Consulting, with a secondary code of IMAFAAAG, Public Works General Contracting. Its NAICS code is 23891 and its SIC code is 8711.