What Galloway & Company does

Galloway & Company, LLC is a privately held national architecture and engineering firm headquartered at 5500 Greenwood Plaza Blvd., Suite 200, Greenwood Village, Colorado, founded in 1982. The firm operates 17 offices across 10 states with professional registrations in all 50 states plus the District of Columbia, employing roughly 380 professionals as of May 2026. Galloway provides twelve integrated design disciplines — architecture, civil engineering, development services, fueling design, interior design, landscape architecture and planning, MEP engineering, structural engineering, land survey, transportation demand management, transportation engineering and planning, and water resources — delivered through its proprietary "Full Spectrum Approach™" methodology that combines multiple disciplines under one firm to eliminate multi-consultant coordination.

The firm serves four primary vertical segments: government/municipal, federal government, residential development, and commercial/industrial. Revenue is generated through project-based professional services fees, with contracts often spanning multiple years; no standardized pricing is publicly disclosed. Marketing is conducted primarily through project portfolio, social media (LinkedIn, Facebook, Instagram), earned media, and sustained industry awards (Zweig Hot Firm and Best Firms to Work For for 7 consecutive years, Denver Post Top Workplace for 9 consecutive years).

Growth is funded by a strategic investment from ARA Services Partners and Kelso & Company and executed through an active roll-up strategy. Notable transactions include JRCA Architects (2021, Utah), Studio for Housing Design and Pucciano & Associates (2024, Atlanta), Wells & Associates' TDM practice (Feb 2026, Washington D.C.), Z Development Services (Apr 2026, Orlando), and TDM Specialists (May 2026, San Francisco Bay Area). The firm is led by President Dave Guetig with John Wirtz as CFO; ownership remains primarily founder/employee controlled, with acquired-firm owners historically becoming Galloway shareholders.

Name

Galloway & Company

Legal name

Galloway & Company, LLC

Website

https://gallowayus.com

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

251–500 employees

Short description

Galloway & Company is a privately held national architecture and engineering firm based in Colorado, delivering twelve integrated design disciplines under its Full Spectrum Approach™ to government, federal, residential, and commercial clients across 17 offices in 10 states.

Ownership category

akta.pro rank

Product category

Architecture and Engineering Design Services

NAICS

Architectural, Engineering, and Related Services (5413), Engineering Services (541330)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

akta.pro secondary industry

Real Estate Development & Feasibility Advisory (Highest-and-Best-Use, Entitlements Support) (BPAJANAC)

Keywords

• Architecture engineering services
• Civil engineering design
• Multidisciplinary design firm
• Land surveying services
• Transportation engineering planning

Headquarters

HQ city

Greenwood Village

HQ country

United States

HQ region

North America

Offices17 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional Design Services: Fee-for-service professional design services including architecture, civil engineering, MEP engineering, structural engineering, landscape architecture, land surveying, transportation engineering, and TDM consulting. Revenue is generated through project-based fees for design, engineering, and consulting services across commercial, residential, and government markets.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Galloway & Company is a national architecture, engineering, and surveying firm that delivers integrated design services for commercial, residential, government, and industrial projects. Its portfolio spans twelve disciplines—including architecture, civil engineering, MEP engineering, structural engineering, landscape architecture, interior design, fueling design, land surveying, transportation engineering and planning, transportation demand management (TDM), water resources, and development services—delivered under its proprietary Full Spectrum Approach™ methodology. Projects are sourced and executed directly with clients through 17 offices in 10 states, with professional registrations in all 50 U.S. states.

Product overview

Galloway & Company is a national architecture and engineering firm offering a comprehensive portfolio of design services organized around its 'Full Spectrum Approach' methodology. The core service portfolio includes twelve distinct disciplines: Architecture, Civil Engineering, Development Services, Fueling Design, Interior Design, Landscape Architecture & Planning, MEP Engineering, Structural Engineering, Land Survey, Transportation Demand Management (TDM), Transportation Engineering & Planning, and Water Resources. The firm serves commercial, residential, and industrial markets across multiple sectors including government, healthcare, hospitality, education, retail, and sports & recreation. Projects span adaptive reuse, mixed-use, residential, industrial, and fueling & convenience categories. The integrated approach allows Galloway to provide multidisciplinary design services from a single firm, eliminating the need for clients to coordinate multiple consultants.

Differentiator

Problem solved

Functional benefit

Brands

• Full Spectrum Approach™: An integrated, multidisciplinary approach to design services that eliminates the need to coordinate multiple consultants and facilitates collaborative team-based project solutions.

Products and services

• Architecture Comprehensive architectural design services for commercial, residential, and industrial projects across all market sectors, delivered as part of Galloway's integrated multidisciplinary practice.
• Civil Engineering Civil engineering design services including site development, grading, stormwater management, utilities, and infrastructure design for public and private clients.
• Development Services

Quantifiable outcome

• Over 1,000 EV charging stations designed across 17 states
• +2 more outcomes

Named customers13 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Five partnerships are on record, tiered core.

• TDM SpecialistscoreStrategic or Co-development Partner · 23 May 2026San Francisco Bay Area-based transportation demand management company that joined Galloway, expanding TDM capabilities nationwide. Combines East Coast and West Coast TDM expertise to address transportation and commuter challenges for clients and communities.
• Z Development ServicescoreStrategic or Co-development Partner · 10 April 2026Florida-based civil engineering firm acquired April 10, 2026. Adds expertise in civil engineering design, due diligence, and development support while expanding Galloway's regional footprint. Continues operating from Orlando.
• Wells & AssociatescoreStrategic or Co-development Partner · 19 February 2026Washington D.C.-based transportation consulting firm whose TDM practice was acquired by Galloway. Led by Courtney Menjivar with over 20 years of experience, bringing specialized expertise in mobility, real estate, and human behavior.
• Studio for Housing DesigncoreStrategic or Co-development Partner · 16 January 2024Atlanta-based architecture firm and subsidiary Pucciano & Associates acquired to strengthen Galloway's regional influence in the southeastern U.S. and expand capabilities across multiple disciplines.
• JRCA ArchitectscoreStrategic or Co-development Partner · 1 September 2021Utah-based architecture firm acquired effective September 1, 2021. JRCA retained its Salt Lake City office, and its owners became shareholders in Galloway, expanding services and regional influence in the western U.S.

Scale indicators9 records

Recent moves2 records

Expansion highlights6 records

Direct peers

• Kimley-Horn: One of the largest privately held civil engineering and consulting firms in the U.S., with deep multidisciplinary practice areas (civil, transportation, landscape architecture, planning, MEP) that overlap almost entirely with Galloway's Full Spectrum Approach — serving similar municipal, federal, and private developer clients.
• NV5 Global: Publicly traded technical engineering and consulting firm providing infrastructure, environmental, geospatial, and surveying services — a direct comparable to Galloway in multidisciplinary design services and acquisition-driven growth strategy, though with broader geographic and end-market reach.
• Bowman Consulting Group: National multidisciplinary consulting firm offering civil engineering, surveying, landscape architecture, planning, and MEP services — extremely close match to Galloway's integrated service mix and similarly acquisitive, PE-backed growth profile.
• Westwood Professional Services: PE-backed (Oaktree Capital) multidisciplinary firm offering civil engineering, surveying, landscape architecture, planning, and environmental services — directly comparable in scale (~1,000+ professionals) and PE-sponsored roll-up strategy.

Broad incumbents

• Stantec: Global publicly traded AEC firm providing architecture, engineering, surveying, and environmental services across infrastructure, water, buildings, and energy — a much larger incumbent that competes with Galloway on mid-size municipal and federal work while offering international reach.
• Tetra Tech: Large publicly traded consulting and engineering firm with deep water resources, environmental, and federal infrastructure practices — competing with Galloway on municipal water resources, federal, and infrastructure design mandates.
• WSP USA: Subsidiary of global professional services firm WSP Global providing engineering, planning, and design services across transportation, buildings, environment, and water — competing with Galloway for federal, transportation, and large municipal mandates.
• HDR Inc. Employee-owned global engineering, architecture, and consulting firm with particularly strong federal, transportation, and water practices — a relevant competitor for Galloway's federal IDIQ work and infrastructure design pursuits.
• Jacobs Solutions: Global engineering, technical, scientific, and consulting services firm with deep federal and infrastructure practices — competes with Galloway on federal IDIQ vehicles, transportation engineering, and large municipal programs.

Regional players

• JLG Architects: Mid-size architecture firm serving the Midwest with growing national reach — overlaps with Galloway on architecture-led multifamily, K-12, and municipal projects, and a useful scale/scope comparable for Galloway's architecture discipline.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/GallowayUS
• LinkedInlinkedin.com/company/gallowayus
• Instagraminstagram.com/gallowayus_

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries5 records

Funding overview

Funding rounds1 record

Investors2 records

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

M&A7 records

Investments

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

Frequently asked questions about Galloway & Company