Tectonic Engineering & Surveying Consultants, P.C.
Tectonic Engineering & Surveying Consultants, P.C. is a privately held multi-disciplined engineering and surveying firm with 501–1,000 employees serving government agencies, transportation authorities, telecommunications carriers, and private developers across the United States.
- Company typePrivate
- Founded1986
- HeadquartersMountainville, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Tectonic Engineering & Surveying Consultants, P.C. does
Tectonic Engineering & Surveying Consultants, P.C. (legal entity: Tectonic Engineering Consultants, Geologists & Land Surveyors, D.P.C.) is a privately held, multi-disciplined professional engineering and surveying firm headquartered in Mountainville, New York, with operational offices and licensed materials testing laboratories in Astoria (Queens) and Newburgh, NY. The firm employs between 501 and 1,000 people and has operated for over 40 years (firmographics record states 1986; an internal timeline references 1983), delivering civil, geotechnical, structural, environmental, and surveying services to public agencies, transportation authorities, telecommunications carriers, and private developers.
Services span ten core practice areas: geotechnical engineering, structural engineering, environmental services (including Phase I/II assessments and NJ LSRP services), land and aerial surveying, construction phase monitoring, program and construction management, construction engineering and inspection, NYC-licensed special inspections and materials testing, site acquisition, and turnkey telecommunications infrastructure deployment. The firm operates two state-licensed materials testing laboratories (Astoria, Queens; Newburgh) and holds NYC Department of Buildings Class 1 Special Inspection Agency accreditation across all SI categories, AASHTO laboratory accreditation, and US Army Corps of Engineers commercial lab qualification. Notable proprietary methodologies include the first-ever deployment of incremental bridge launching on MTA property for the LIRR Hall Interlocking Expansion, a build technique that avoided large cranes and rail service disruption.
The business model is project-based professional services billing. Revenue is generated through competitive bidding on public-sector contracts, negotiated task-order and master services agreements with transportation authorities and enterprise telecom clients, and direct engagement with private developers. Anchor engagements include PMC work on MTA Construction & Development's $150M Hall Interlocking Design-Build (LIRR Jamaica Station), special inspections on Port Authority of NY & NJ's $3.74B WTC Transportation Hub, a 27-year Verizon Wireless turnkey relationship covering 15,000+ telecommunications sites, and ongoing work for NYC School Construction Authority, NYCHA, and PIDC on environmental and structural restoration projects. Prequalified vendor status, long-tenured client relationships, and licensed in-house inspection/test capabilities form the structural basis of revenue.
Tectonic Engineering & Surveying Consultants, P.C. firmographics
Firmographics- Name
- Tectonic Engineering & Surveying Consultants, P.C.
- Legal name
- Tectonic Engineering Consultants, Geologists & Land Surveyors, D.P.C.
- Website
- https://tectonicengineering.com
- Company type
- Private
- Founded year
- 1986
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Tectonic Engineering & Surveying Consultants, P.C. is a privately held multi-disciplined engineering and surveying firm with 501–1,000 employees serving government agencies, transportation authorities, telecommunications carriers, and private developers across the United States.
- Ownership category
- akta.pro rank
Tectonic Engineering & Surveying Consultants, P.C. industry classification
Industry- Product category
- Civil Engineering Consulting Services
- NAICS
- Engineering Services (541330), Engineering Services (54133), Heavy and Civil Engineering Construction (237), Power and Communication Line and Related Structures Construction (237130)
- SIC
- Services-Engineering Services (8711), Heavy Construction Other Than Bldg Const - Contractors (1600)
- akta.pro primary industry
- Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)
- akta.pro secondary industries
- Geotechnical Design, Engineering & Consulting (Analysis, Design, Peer Review) (IMAFAOAK), Geotechnical Investigation & Site Characterization (Boreholes, In-situ Testing, Lab Testing) (IMAFAOAG)
Keywords
Where Tectonic Engineering & Surveying Consultants, P.C. is headquartered
LocationHeadquarters
- HQ city
- Mountainville
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Tectonic Engineering & Surveying Consultants, P.C. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Professional Engineering Consulting Services: Project-based professional engineering consulting services including civil, geotechnical, structural, environmental, and surveying services for government agencies, transportation authorities, and private sector clients. Revenue generated through competitive bidding, negotiated contracts, and ongoing client relationships.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
Tectonic Engineering & Surveying Consultants, P.C. product offering
Product offeringCore offering
Tectonic Engineering is a multi-disciplined professional engineering and surveying firm providing integrated civil, geotechnical, structural, environmental, and survey services, supported by licensed materials testing laboratories and NYC Class 1 Special Inspection Agency accreditation. The firm delivers site acquisition, engineering design, permitting, construction inspection, and program/construction management for transportation authorities, telecommunications carriers, government agencies, and private developers across the United States.
Product overview
Tectonic Engineering & Surveying Consultants, P.C. is a multi-disciplined professional engineering and surveying firm offering integrated services across geotechnical, structural, environmental, civil, and survey disciplines. The firm operates licensed materials testing laboratories in NYC and the Hudson Valley, providing construction inspection, special inspections, and materials testing services. Their portfolio spans transportation/transit infrastructure, telecommunications, municipal, educational, healthcare, water resources, power/energy, and federal government sectors. Services include site acquisition for telecommunications (with over 24,000 sites completed), dam engineering, bridge construction, and disaster recovery support. The firm serves clients including MTA, NYC agencies, federal agencies, and private developers across the United States.
Differentiator
Problem solved
Functional benefit
Products and services
- Geotechnical Engineering
Quantifiable outcome
- First-ever incremental bridge launching methodology on MTA property - eliminating service disruptions
- +2 more outcomes
Companies that use Tectonic Engineering & Surveying Consultants, P.C.
Customer profileNamed customers12 records
Segments5 records
Ideal customer profiles4 records
Tectonic Engineering & Surveying Consultants, P.C. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Tectonic Engineering & Surveying Consultants, P.C. partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core.
- MTA Construction & DevelopmentcoreTectonic serves as Project Management Consultant for $150 million Design-Build initiative for Hall Interlocking Expansion at LIRR Jamaica Station, pioneering first-ever incremental bridge launching on MTA property.
- Philadelphia Industrial Development Corporation (PIDC)coreTectonic provides construction management and inspection services for FDR Park Wetlands Mitigation project, transforming 29 acres into tidal wetland ecosystem.
- NYC School Construction AuthoritycoreTectonic performs exterior restoration of PS105 school, transforming 1962 building into certified green building with 50KW solar system.
- Javits CentercoreTectonic designed and installed 34 solar arrays and battery storage systems on Manhattan iconic green roof without disturbing ecosystem.
- New York City Housing Authority (NYCHA)coreTectonic led exterior restoration of Ingersoll Houses, restoring four 21-story towers for 1,200 residents while maintaining zero displacement.
- Port Authority of New York and New JerseycoreTectonic provides special inspection services for WTC Transportation Hub ($3.74B project) and Vehicular Security Center, working under task order agreement.
- Verizon WirelesscoreLong-standing relationship since 1997 for turnkey services including project management, site acquisition, engineering design, permitting, environmental services, land surveying, and structural/geotechnical engineering for over 15,000 sites.
Scale indicators9 records
Recent moves5 records
Expansion highlights6 records
Tectonic Engineering & Surveying Consultants, P.C. competitors and assessment
Company assessmentBroad incumbents
- WSP USA: WSP is a global engineering consulting firm with major US public-sector and transportation infrastructure practices, including geotechnical and special inspection services. Tectonic competes with WSP on marquee NYC and Northeast transit projects and shares the same client base (MTA, PANYNJ, NYCHA).
- AECOM: AECOM is a global infrastructure consulting firm providing geotechnical, structural, environmental, and construction management services. AECOM's Tishman and Hunt construction management arms and large NY metro presence directly overlap with Tectonic's transportation, environmental, and municipal market segments.
- Jacobs Solutions: Jacobs is a global professional services firm with critical infrastructure, transportation, and environmental practices serving many of the same agencies as Tectonic. Its PA Consulting-adjacent advisory business and Critical Mission Solutions compete for public-sector engineering work at federal and state levels.
Direct peers
- Stantec: Stantec is a multi-discipline engineering, architecture, and environmental consulting firm with strong public-sector and infrastructure practices in the Northeast US. Stantec's service mix (geotechnical, environmental, structural, surveying) and client base (transit authorities, municipalities, developers) closely mirror Tectonic's profile.
- HDR: HDR is an employee-owned engineering, architecture, and consulting firm with deep transportation, water, and environmental practices. HDR regularly competes with Tectonic on transit, bridge, and civil infrastructure pursuits and shares the ACEC award ecosystem.
- Tetra Tech: Tetra Tech is a leading engineering and consulting firm focused on water, environment, and sustainable infrastructure, with deep public-sector relationships. Tetra Tech's environmental remediation, water resources, and federal services practices overlap materially with Tectonic's environmental and civil offerings.
- NV5 Global: NV5 is a technology-driven infrastructure and environmental consulting firm offering geotechnical, civil, and surveying services. NV5's growth-by-acquisition strategy in the US engineering services market makes it a comparable mid-cap peer to Tectonic.
- Michael Baker International: Michael Baker International is a leading provider of engineering, consulting, and construction management services with strong transportation, bridge, and federal practices. The firm competes head-to-head with Tectonic on transit, bridge, and infrastructure projects and has similar size and East Coast focus.
- TRC Companies: TRC is a national engineering, environmental, and construction services firm serving utilities, transportation, and government clients. TRC's environmental remediation, geotechnical, and construction inspection practices align closely with Tectonic's services and customer mix.
Regional players
- AKRF: AKRF is a NY/NJ-based engineering, planning, and environmental consulting firm with strong municipal, transportation, and resiliency practices. AKRF's geography and NYC government client overlap make it a strong regional peer to Tectonic for public-sector pursuits.
Market position
Strengths2 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Tectonic Engineering & Surveying Consultants, P.C. social profiles
Digital presenceTectonic Engineering & Surveying Consultants, P.C. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tectonic Engineering & Surveying Consultants, P.C. leadership team
Management profileNumber of profiles
Profiles5 records
Tectonic Engineering & Surveying Consultants, P.C. funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tectonic Engineering & Surveying Consultants, P.C. 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 Tectonic Engineering & Surveying Consultants, P.C.
What does Tectonic Engineering & Surveying Consultants, P.C. do?
Tectonic Engineering is a multi-disciplined professional engineering and surveying firm providing integrated civil, geotechnical, structural, environmental, and survey services, supported by licensed materials testing laboratories and NYC Class 1 Special Inspection Agency accreditation. The firm delivers site acquisition, engineering design, permitting, construction inspection, and program/construction management for transportation authorities, telecommunications carriers, government agencies, and private developers across the United States.
Is Tectonic Engineering & Surveying Consultants, P.C. a public or private company?
Tectonic Engineering & Surveying Consultants, P.C. is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tectonic Engineering & Surveying Consultants, P.C. founded?
Tectonic Engineering & Surveying Consultants, P.C. was founded in 1986. It employs 501 to 1,000 people.
Where is Tectonic Engineering & Surveying Consultants, P.C. based?
Tectonic Engineering & Surveying Consultants, P.C. is headquartered in Mountainville, United States, in the North America region.
How does Tectonic Engineering & Surveying Consultants, P.C. make money?
One revenue line is on record: professional Engineering Consulting Services.
Who are Tectonic Engineering & Surveying Consultants, P.C.'s main competitors?
Broad incumbents on record are WSP USA, AECOM and Jacobs Solutions. Direct peers are Stantec, HDR, Tetra Tech, NV5 Global, Michael Baker International and TRC Companies. AKRF is listed as a regional player.
Does Tectonic Engineering & Surveying Consultants, P.C. have an API?
No public API is recorded for Tectonic Engineering & Surveying Consultants, P.C..
What industry is Tectonic Engineering & Surveying Consultants, P.C. in?
Tectonic Engineering & Surveying Consultants, P.C.'s product category is Civil Engineering Consulting Services. Its primary akta.pro industry code is BPAHAIAB, Geotechnical & Subsurface Engineering Consulting, with a secondary code of IMAFAOAK, Geotechnical Design, Engineering & Consulting (Analysis, Design, Peer Review). Its NAICS code is 541330 and its SIC code is 8711.