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Atwell is a full-service consulting, engineering and construction services firm that delivers a broad range of creative solutions to clients in the real estate and land development, power and energy, and oil and gas markets. Atwell brings together a broad platform of diverse services to provide customized solutions for your precise industry. As a professional services company, we work together across disciplines to provide industry knowledge and technical expertise while developing and sustaining long-lasting relationships with our clients. We are a business of passionate people. For every project, we instinctively manage critical issues like quality, safety and technical results. But it may surprise you to know how well we get to know you and your vision – and how we boldly advocate for your success. When our teams work together on your behalf, remarkable things begin to happen. No matter what the project, Atwell delivers complete services with complete confidence.

Website https://atwell.com/
Revenue $336.9 million
Employees 1,728 (1,205 on RocketReach)
Founded 1905
Address Two Towne Square, Suite 700, Southfield, Michigan 48076, US
Phone +1 248-447-2000
Fax (888) 319-4480
Industry Construction, Professional Services, Architecture, Engineering & Design, Real Estate & Land Development, Real Estate, Oil & Gas, Consulting, Power & Energy, Industrial & Manufacturing, Mining & Metals, Land & ROW Solutions, Surveying, Mapping, Planning, Design, Engineering, Natural Resources, Environmental Consulting, Project & Program Management, EPC
Web Rank 5 Million
Keywords Consulting Services, Engineering Services, Construction Services, Design And Engineering, Real Estate Consulting, Land Development Consulting, Full Service Firm, Construction Management, Real Estate Development, Land Development, Power Consulting, Energy Consulting, Oil And Gas Consulting, Power And Energy, Creative Solutions, Project Management, Building Solutions, Energy Solutions, Oil And Gas, Infrastructure Projects
Competitors WSP, AECOM, Kiewit, HDR, Burns & McDonnell, Stantec, Arcadis, Tetra Tech, Kimley-Horn, Golder Peru S.A. +31 more (view full list)
SIC SIC Code 874 Companies, SIC Code 87 Companies, SIC Code 871 Companies
NAICS NAICS Code 54 Companies, NAICS Code 541 Companies, NAICS Code 5413 Companies, NAICS Code 54133 Companies

Atwell, LLC Questions

The Atwell, LLC annual revenue was $336.9 million in 2026.

Daniel McNulty is the COO of Atwell, LLC.

1,205 people are employed at Atwell, LLC.

Atwell, LLC is based in Southfield, Michigan.

The NAICS codes for Atwell, LLC are [54, 541, 5413, 54133].

The SIC codes for Atwell, LLC are [874, 87, 871].

Top Atwell, LLC Employees

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