Sain Associates, Inc.
Sain Associates is a multi-disciplined civil engineering firm providing civil engineering, transportation planning, surveying, GIS, and construction inspection services to government agencies and private developers across Alabama and Tennessee.
- Company typePrivate
- Founded1972
- HeadquartersBirmingham, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
Sain Associates, Inc. firmographics
Firmographics- Name
- Sain Associates, Inc.
- Legal name
- Sain Associates, Inc.
- Website
- https://sain.com
- Company type
- Private
- Founded year
- 1972
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Sain Associates is a multi-disciplined civil engineering firm providing civil engineering, transportation planning, surveying, GIS, and construction inspection services to government agencies and private developers across Alabama and Tennessee.
- Ownership category
- akta.pro rank
Sain Associates, Inc. industry classification
Industry- Product category
- Civil Engineering Services
- NAICS
- Engineering Services (54133), Engineering Services (541330)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Location Intelligence, Analytics & Geospatial BI (BPAMANAE)
- akta.pro secondary industries
- Geospatial Data Management & Enterprise GIS (Geodatabases, Web GIS, Spatial Analytics) (EUAHAKAC), Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)
Keywords
Where Sain Associates, Inc. is headquartered
LocationHeadquarters
- HQ city
- Birmingham
- HQ country
- United States
- HQ region
- North America
Offices5 records
Markets served
Sain Associates, Inc. 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 Services: Sain Associates generates revenue through providing professional engineering consulting services including civil engineering, transportation planning and engineering, construction engineering and inspection (CE&I), surveying, and geographic information systems. Revenue comes from time and materials contracts, fixed-fee project work, and on-call service agreements with government and private sector clients.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Sain Associates, Inc. product offering
Product offeringCore offering
Sain Associates provides multi-disciplined civil engineering consulting services spanning site engineering, transportation planning and engineering, construction engineering and inspection (CE&I), land surveying, and geographic information systems (GIS). The firm delivers projects for state DOTs, municipalities, county governments, federal healthcare facilities, and private industrial and commercial developers across the U.S. Southeast.
Product overview
Sain Associates is a multi-disciplined civil engineering firm offering a unified suite of professional engineering services. The company's integrated portfolio comprises five core service areas: Civil Engineering, Transportation Planning & Engineering, GIS (Geographic Information Systems), CE&I (Construction Engineering and Inspection), and Professional Land Surveying. These services work collaboratively to deliver comprehensive infrastructure solutions from initial surveying and site design through transportation planning and construction inspection, allowing the firm to provide end-to-end project support for both public and private sector clients.
Differentiator
Problem solved
Functional benefit
Products and services
- Civil Engineering Professional civil engineering services including site engineering, roadway design, and infrastructure design for projects such as industrial parks, hospitals, commercial developments, and master-planned campuses.
- Transportation Planning & Engineering Transportation planning and traffic engineering services including traffic studies, interchange design, roundabout design, signal timing, and safety evaluations for state DOTs, counties, and municipalities.
- GIS (Geographic Information Systems) Geographic Information Systems services providing mapping, spatial analysis, and data management for infrastructure planning and public communication.
- CE&I (Construction Engineering and Inspection) Construction engineering and inspection services with project managers, professional engineers, and field inspectors representing project owners during construction of infrastructure projects.
- Survey Professional land surveying services including boundary surveys, topographic surveys, ALTA/NSPS surveys, construction staking, bathymetric surveys using drone technology, and right-of-way surveys.
Quantifiable outcome
- Reduced severe crashes by up to 80% at roundabout installations compared to traditional signal or stop-controlled intersections
- +2 more outcomes
Companies that use Sain Associates, Inc.
Customer profileNamed customers9 records
Segments3 records
Ideal customer profiles3 records
Sain Associates, Inc. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Sain Associates, Inc. partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Auburn UniversityminorSain Associates is involved in a stream monitoring research agreement with Auburn University, collaborating on environmental research initiatives related to infrastructure projects.
Scale indicators3 records
Recent moves8 records
Expansion highlights6 records
Sain Associates, Inc. competitors and assessment
Company assessmentBroad incumbents
- HDR Inc. Global engineering consultancy with substantial U.S. transportation practice, including highway, bridge, and traffic work with state DOTs. Pursues the same ALDOT/TDOT-style on-call contracts as Sain but at dramatically larger scale.
- Stantec: International engineering, architecture, and environmental services firm with active transportation and infrastructure practices in the Southeast U.S. Competitively overlaps with Sain on DOT, municipal, and private development work.
- AECOM: Fortune-listed global infrastructure consultancy with major U.S. transportation practice pursuing large-scale DOT and federal projects. Overlaps with Sain's market only on the largest pursuits, but sets competitive pricing benchmarks the firm must meet.
- WSP USA: Global professional services consultancy with one of the largest U.S. transportation engineering practices. Competes for high-value DOT planning, design, and program management contracts alongside smaller regional firms like Sain.
- Kimley-Horn: Major national engineering consulting firm with significant Alabama and Southeast presence in transportation, land development, and traffic engineering — competing for similar DOT and private developer work, though at much larger scale.
- Michael Baker International: Large national engineering consultancy with a substantial transportation and DOT practice. Competes for the same on-call transportation contracts as Sain at greater scale, but offers a much broader service portfolio beyond the Southeast.
Direct peers
- TranSystems: Transportation-focused engineering and planning consulting firm with a comparable portfolio in traffic engineering, roadway design, and CE&I — directly competes for state DOT and freight corridor work that anchors Sain's pipeline.
- Neel-Schaffer, Inc. Civil and transportation engineering firm headquartered in Jackson, MS, with similar size and a comparable Southeast DOT-focused practice. Engages many of the same state agency clients on roadway, bridge, and traffic engineering work, making it the closest regional direct competitor to Sain.
- Volkert, Inc. Engineering and environmental services firm headquartered in Mobile, AL — same home state as Sain — with strong transportation, infrastructure, and CE&I practices overlapping Sain's core services and Southeast geographies.
Regional players
- Gresham Smith: Engineering and architecture firm based in Nashville, TN, with deep Southeast operations in transportation, civil, and infrastructure design — comparable on project type and regional footprint, though rooted in Tennessee rather than Alabama.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Sain Associates, Inc. social profiles
Digital presenceSain Associates, Inc. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sain Associates, Inc. leadership team
Management profileNumber of profiles
Profiles11 records
Sain Associates, Inc. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sain Associates, Inc. M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sain Associates, Inc.
What does Sain Associates, Inc. do?
Sain Associates provides multi-disciplined civil engineering consulting services spanning site engineering, transportation planning and engineering, construction engineering and inspection (CE&I), land surveying, and geographic information systems (GIS). The firm delivers projects for state DOTs, municipalities, county governments, federal healthcare facilities, and private industrial and commercial developers across the U.S. Southeast.
Is Sain Associates, Inc. a public or private company?
Sain Associates, Inc. is a private company. It is classified as management employee owned and is currently operating.
When was Sain Associates, Inc. founded?
Sain Associates, Inc. was founded in 1972. It employs 51 to 100 people.
Where is Sain Associates, Inc. based?
Sain Associates, Inc. is headquartered in Birmingham, United States, in the North America region.
How does Sain Associates, Inc. make money?
One revenue line is on record: professional Engineering Services.
Who are Sain Associates, Inc.'s main competitors?
Broad incumbents on record are HDR Inc., Stantec, AECOM, WSP USA, Kimley-Horn and Michael Baker International. Direct peers are TranSystems, Neel-Schaffer, Inc. and Volkert, Inc.. Gresham Smith is listed as a regional player.
Does Sain Associates, Inc. have an API?
No public API is recorded for Sain Associates, Inc..
What industry is Sain Associates, Inc. in?
Sain Associates, Inc.'s product category is Civil Engineering Services. Its primary akta.pro industry code is BPAMANAE, Location Intelligence, Analytics & Geospatial BI, with a secondary code of EUAHAKAC, Geospatial Data Management & Enterprise GIS (Geodatabases, Web GIS, Spatial Analytics). Its NAICS code is 54133 and its SIC code is 8711.