Long Engineering
Long Engineering is a private Atlanta-based civil engineering firm, founded in 1997 with 101-250 employees, providing land development and stormwater management services to developers, municipalities, and commercial clients in the Southeast U.S.
- Company typePrivate
- Founded1997
- HeadquartersAtlanta, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Long Engineering does
Long Engineering is a private, for-profit civil engineering firm headquartered in Atlanta, Georgia, founded in 1997. Per its firmographic profile, the company offers land development and stormwater management services, with an employee count of 101-250. The firm's geographic base in Atlanta positions it within the high-growth Southeast U.S. market, and its 27-year operating history indicates an established regional presence.
The company's service scope is centered on civil engineering work for land development projects, including stormwater management - a category that spans site grading, drainage design, permitting support, and compliance with municipal and state environmental regulations typical of jurisdictions in Georgia and the broader Southeast. As a mid-sized firm (101-250 employees), Long Engineering likely operates as a project-based professional services provider serving a mix of private developers, commercial clients, and public-sector engagements, although the input does not detail its specific customer mix, pricing structure, or project pipeline.
The available source data is notably thin: nearly all supporting material in the input package relates to Atlas Technical Consultants (at oneatlas.com) rather than Long Engineering itself. No products, technology stack, certifications, leadership team, M&A activity, funding history, awards, or partnerships specific to Long Engineering (longeng.com) are documented in the provided sources. As a result, while the firmographic anchors (Atlanta, 1997-founded, civil engineering, 101-250 employees) are reliable, the analytical depth of this description is constrained by the absence of first-party disclosures in the input.
Long Engineering firmographics
Firmographics- Name
- Long Engineering
- Legal name
- Atlas
- Website
- https://longeng.com
- Company type
- Private
- Founded year
- 1997
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Long Engineering is a private Atlanta-based civil engineering firm, founded in 1997 with 101-250 employees, providing land development and stormwater management services to developers, municipalities, and commercial clients in the Southeast U.S.
- Ownership category
- akta.pro rank
Long Engineering industry classification
Industry- Product category
- Civil Engineering Services
- NAICS
- Engineering Services (541330)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Civil & Structural Engineering Consulting (BPAHAIAA)
- akta.pro secondary industry
- Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)
Keywords
Where Long Engineering is headquartered
LocationHeadquarters
- HQ city
- Atlanta
- HQ country
- United States
- HQ region
- North America
Markets served
Long Engineering business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D
Revenue model
- Professional Services Revenue: Revenue generated from providing testing, inspection, certification, environmental consulting, and engineering design services to clients across commercial, government, and industrial sectors
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
Long Engineering product offering
Product offeringCore offering
Long Engineering is a civil engineering firm that delivers land development and stormwater management services to clients requiring site engineering expertise. The firm operates from Atlanta, United States, and supports projects involving the planning, design, and engineering of land development sites and associated stormwater systems.
Product overview
The source data pertains to Atlas Technical Consultants (Atlas: Environmental and Infrastructure), not Long Engineering. No product or service information for Long Engineering was found in the provided source.
Differentiator
Problem solved
Functional benefit
Brands
- SphereCast: Podcast featuring discussions on infrastructure and engineering innovation.
Quantifiable outcome
- Anticipates unexpected challenges with up-front solutions to save costs and minimize risks
- +2 more outcomes
Companies that use Long Engineering
Customer profileNamed customers8 records
Segments8 records
Ideal customer profiles1 record
Long Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Long Engineering partnerships and signals
Strategic signalScale indicators1 record
Recent moves1 record
Expansion highlights1 record
Long Engineering competitors and assessment
Company assessmentDirect peers
- Kimley-Horn: Privately held U.S. engineering consulting firm with deep practices in land development, site-civil, stormwater, and transportation — the most direct mid-market competitor to Long Engineering in Atlanta and across the Southeast.
- Langan Engineering & Environmental Services: Privately held engineering and environmental services firm focused on site/civil, geotechnical, and stormwater work — closely comparable to Long Engineering's land development and stormwater focus with similar mid-market scale.
- Terracon Consultants: U.S. employee-owned engineering consulting firm with strong geotechnical, environmental, and construction materials testing capabilities — overlapping directly with the engineering and design scope available to Long Engineering via Atlas.
Broad incumbents
- Atlas Technical Consultants: Long Engineering's affiliated parent platform offering integrated testing, inspection, certification, environmental, engineering, and construction management services at national scale — the broader umbrella under which Long Engineering operates.
- Stantec: Global engineering, architecture, and environmental services firm with large U.S. site-civil, water, and infrastructure practices that compete directly with Long Engineering for the same Georgia public and private infrastructure work.
- Tetra Tech: International consulting and engineering firm with leading water, environmental, and infrastructure design practices — competes for the same municipal stormwater, water/wastewater, and environmental compliance engagements in the Southeast U.S.
- AECOM: One of the largest global infrastructure consulting firms, with major U.S. site civil, transportation, water, and program management capabilities — a top-of-list competitor on large public infrastructure pursuits relevant to Long Engineering's markets.
- Jacobs: Global professional services firm with strong water, environment, transportation, and advanced facilities practices — competes with Long Engineering / Atlas for state DOT, federal, and large municipal infrastructure contracts.
- WSP: Global professional services consultancy with deep U.S. property and infrastructure design practices — a competitor in transportation, water, site civil, and PMCM work where Long Engineering / Atlas pursues contracts.
Emerging players
- GHD: Australia-headquartered engineering and environmental consultancy expanding its U.S. presence in water, environment, and infrastructure — an emerging competitor targeting the same site-civil, stormwater, and environmental compliance niches as Long Engineering.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat2 records
Key risks5 records
Key highlights7 records
Customer concentration
Long Engineering social profiles
Digital presenceLong Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
Long Engineering leadership team
Management profileNumber of profiles
Long Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Long Engineering 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 Long Engineering
What does Long Engineering do?
Long Engineering is a civil engineering firm that delivers land development and stormwater management services to clients requiring site engineering expertise. The firm operates from Atlanta, United States, and supports projects involving the planning, design, and engineering of land development sites and associated stormwater systems.
Is Long Engineering a public or private company?
Long Engineering is a private company. It is classified as unknown and is currently operating.
When was Long Engineering founded?
Long Engineering was founded in 1997. It employs 101 to 250 people.
Where is Long Engineering based?
Long Engineering is headquartered in Atlanta, United States, in the North America region.
How does Long Engineering make money?
One revenue line is on record: professional Services Revenue.
Who are Long Engineering's main competitors?
Direct peers on record are Kimley-Horn, Langan Engineering & Environmental Services and Terracon Consultants. Broad incumbents are Atlas Technical Consultants, Stantec, Tetra Tech, AECOM, Jacobs and WSP. GHD is listed as an emerging player.
Does Long Engineering have an API?
No public API is recorded for Long Engineering.
What industry is Long Engineering in?
Long Engineering's product category is Civil Engineering Services. Its primary akta.pro industry code is BPAHAIAA, Civil & Structural Engineering Consulting, with a secondary code of BPAHAIAB, Geotechnical & Subsurface Engineering Consulting. Its NAICS code is 541330 and its SIC code is 8711.