Stevens & Wilkinson

What Stevens & Wilkinson does

Stevens & Wilkinson is an architecture and engineering firm founded in 1919 and headquartered in Atlanta, Georgia. The firm combined practices with Stang & Newdow Architects in 2003 and was merged into SSOE Group in 2021, at which point it ceased to operate as an independent entity and now sits within SSOE's Building Design Group. Operationally, the company delivers a design-driven, single-source integrated model that combines architecture, interior design, and full-service engineering (mechanical, electrical, structural, civil, plumbing, fire protection) with program/project management, commissioning, site evaluation, hazardous-materials consulting, and data/fire/security systems. The underlying technology stack is built on Building Information Modeling (BIM) using Revit, AutoCAD, the Autodesk Construction Cloud (ACC) enterprise platform (including the ACC AI Assistant for specification search), Autodesk Forma for early-stage environmental design, and Microsoft Copilot Edge / M365 deployed across the workforce.

The firm's go-to-market is sales-led and project-based, with revenue generated through quote-based professional services engagements via direct enterprise relationships. Client concentration is weighted toward Fortune 100 corporations and community institutions across industrial verticals (automotive, battery, chemical, data centers, semiconductor, food & beverage, pharmaceutical) and architectural verticals (airports/aviation, corporate workplace, healthcare, higher education, K-12, government/judicial, residential/hospitality/mixed-use, workforce development, and historic preservation). Select named clients include CaroMont Health, Georgia Tech (award-winning Glenn & Towers Residence Hall renovation), and Auburn University. The Building Design Group is supported by a global SSOE platform of 1,500+ employees across 19 offices in the U.S., India, and Mexico, and the group has received over 75 design awards over the past 20 years; the firm is also an AIA 2030 Commitment signatory targeting carbon neutrality. Monetization is professional-services fee-based with no publicly disclosed pricing or unit economics, and revenue is not separately reported given the post-2021 SSOE ownership structure.

Name

Stevens & Wilkinson

Legal name

Stevens & Wilkinson

Website

https://stevens-wilkinson.com

Company type

Private

Founded year

1919

Operating status

Acquired

Headcount range

101–250 employees

Short description

Stevens & Wilkinson is an Atlanta-based architecture and engineering firm, founded in 1919 and now operating within SSOE Group's Building Design Group after a 2021 merger. It delivers integrated architecture, interior design, and engineering services to Fortune 100 corporations and community institutions.

Ownership category

akta.pro rank

Product category

Architecture & Engineering Services

NAICS

Architectural Services (54131), Engineering Services (54133), Interior Design Services (541410)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industry

Interior Design Services (BPAHAKAB)

Keywords

• Architecture design services
• Interior design services
• Building engineering
• Program project management
• Sustainable building design

Headquarters

HQ city

Atlanta

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Architecture Services: Integrated architectural design services including programming, master planning, design, and construction administration for various building types
2. Engineering Services: Mechanical, electrical, structural, civil, and plumbing engineering services integrated with architectural delivery
3. Program/Project Management: Project management services for overseeing design and construction phases
4. Specialized Consulting: Site evaluation, commissioning, qualification, hazardous materials consulting, data/fire/security, and sustainable design services

Go-to-market motion1 record

Distribution channels1 record

Marketing channels8 records

Core offering

Stevens & Wilkinson, now part of SSOE Group's Building Design Group, provides integrated architecture, interior design, and engineering services for commercial, institutional, industrial, healthcare, education, government, aviation, and mixed-use clients. Its offerings span master planning, architectural and interior design, mechanical/electrical/structural/civil engineering, data/fire/security systems, sustainable design, commissioning, site evaluation, hazardous materials consulting, and program/project management delivered through a single-source design process.

Product overview

SSOE's Building Design Group provides an integrated, single-source approach combining architecture, interior design, and engineering services. The group offers a comprehensive portfolio of design services including architectural design across diverse markets (airports, corporate, healthcare, education, government, residential, industrial), interior design with specialization in healthcare, and full-service engineering (mechanical, electrical, structural, civil). Additional offerings include sustainable design, data/fire/security systems, site evaluation, master planning, commissioning, hazardous materials consulting, and program/project management. Stevens & Wilkinson operates as part of SSOE Group's Building Design Group following a merger in 2021.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Design

Quantifiable outcome

• Over 75 design awards in past 20 years
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability3 records

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• AutodeskcoreTechnology or IntegrationSSOE uses Autodesk Construction Cloud as their enterprise-wide project delivery platform. They partner with the Autodesk Product team and have research access. The firm also uses Autodesk Forma for early-stage design modeling, Revit for BIM workflows, and various Autodesk design tools.
• MicrosoftcoreTechnology or IntegrationSSOE utilizes Microsoft Copilot Edge and M365 across various departments for writing assistance, document summarization, research, Excel analysis, code assistance, and translations. 100% of employees have access to Copilot Edge.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• HOK: Global integrated architecture, engineering, and planning firm with a comparable service mix spanning aviation, healthcare, education, and corporate workplace — the closest direct competitor to SSOE's Building Design Group in scale and market coverage.
• Perkins&Will: Architecture and design firm with deep healthcare, higher education, and civic practices. Directly comparable as a design-led firm pursuing similar institutional and corporate clients with integrated delivery.
• HKS: Integrated architecture and engineering firm with a strong healthcare, higher education, and aviation portfolio — directly comparable end-market mix and integrated single-source delivery model.
• Gensler: Global design and architecture firm serving Fortune 500 clients across workplace, hospitality, healthcare, and aviation. Comparable in serving enterprise clients with design-driven, large-scale project delivery.
• SmithGroup: Integrated design firm combining architecture, engineering, and planning across healthcare, higher education, and workplace — closely comparable in mission, scale, and integrated delivery approach.
• CannonDesign: Integrated design practice with significant healthcare, education, and science & technology work. Direct peer given overlapping vertical mix and integrated architecture-plus-engineering delivery model.

Broad incumbents

• Jacobs Solutions: Global professional services firm with a large buildings and infrastructure design practice. Overlaps with SSOE in industrial, semiconductor, and data center facility design, but operates at significantly greater scale and breadth.
• AECOM: Global infrastructure consulting firm with substantial architecture and engineering capabilities. Competes with SSOE in industrial, healthcare, and government facility design, but with a much broader service portfolio.
• Stantec: Global design and engineering firm with strong buildings, water, and environmental practices. Overlaps with SSOE in healthcare, education, and industrial facility design, and is significantly larger by revenue.
• HDR: Employee-owned architecture, engineering, and consulting firm with leading healthcare and infrastructure practices. Directly comparable in healthcare design and integrated A&E delivery, with broader transportation and water portfolios.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCYpf19xuAawAPLuXYZDU0zA
• LinkedInlinkedin.com/company/2061484
• Instagraminstagram.com/ssoegroup
• Facebookfacebook.com/stevens-wilkinson-110763919012704

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stevens & Wilkinson