David Arthur Consultants

What David Arthur Consultants does

David Arthur Consultants, Inc. (DAC) is a privately held, multi-disciplinary engineering and design firm founded in 1991 and headquartered at 110 Main Street, Dundee, Michigan, with a secondary office in George Town, Cayman Islands. The firm operates four integrated service lines: Civil Engineering (site plans, subdivision design, road design, pond design, sewer/water systems, storm water management, LEED sustainability design, and construction consulting/management); Architecture (municipal, commercial, industrial, and multi-family residential design, redesign, renovation, and construction management); Municipal Services (plan review, public works building design, road/water/sewer design, storm water management, grant writing and management, construction site inspection, and community consultation in growth planning); and Land Surveying (topographic, ALTA, certificates of survey, mortgage location reports, construction layout/staking, and expert witness services, leveraging GPS and GIS technology).

The practice serves three primary verticals: municipal governments (cities, townships, villages, and counties) requiring engineering, surveying, and building design for public infrastructure; private developers needing site design, building design, permitting, construction management, and sustainable design; and individual property owners requiring surveys, construction staking, and expert witness services. The team comprises experienced, qualified, multi-lingual, and multi-state licensed professionals, including LEED Accredited Professionals, and the firm holds memberships in the American Institute of Architects, U.S. Green Building Council, National Society of Professional Engineers, and Professional Land Surveyors of Ohio. Customer concentration risk is diversified across public and private work, but specific named logos and revenue splits are not disclosed.

DAC operates on a project-based, custom-quoted professional services model with multi-year contract cadences. Pricing is not publicly disclosed and is established through phone, email, or website contact-form inquiries that distinguish between "Pricing and Quotes" and "Project Request" across the four service lines. The go-to-market is sales-led, relying on direct outreach, professional networking, and credentials-based differentiation rather than advertising or inbound content. Distribution is direct, with no channel partners, resellers, or platform integrations evident. Headcount is in the 11–50 range, and no AI/ML capabilities, proprietary platform, or technology acquisitions are evidenced — the competitive position rests on licensed talent, credentials, long-tenured local presence, and the breadth of disciplines offered under one firm.

Name

David Arthur Consultants

Legal name

David Arthur Consultants, Inc.

Website

https://daceng.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

11–50 employees

Short description

David Arthur Consultants is a privately held multi-disciplinary engineering and design firm founded in 1991 in Dundee, Michigan, providing civil engineering, architecture, land surveying, and municipal services to municipal governments, private developers, and property owners domestically and in the Cayman Islands.

Ownership category

akta.pro rank

Product category

Civil Engineering Consulting

NAICS

Engineering Services (54133), Architectural Services (54131)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

akta.pro secondary industries

Sustainable/Green Building & LEED Consulting (BPAHAKAG), Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD), Construction Management (Agency/Owner’s Rep) (IMAFAAAC)

Keywords

• Civil engineering services
• Land surveying services
• Architectural design services
• Municipal engineering consulting
• Construction management services

Headquarters

HQ city

Dundee

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, Others

Revenue model

1. Professional Services - Civil Engineering: Consulting fees for civil engineering services including site plans, subdivision design, road design, pond design, sewer and water systems design, construction consulting and management. Services billed on a project basis.
2. Professional Services - Architecture: Architectural design services for municipal, commercial, industrial, and multi-family residential projects. Includes building designs, redesigns, renovations, and construction management.
3. Professional Services - Municipal Services: Plan review, design services, community consultation, and construction site inspection for municipal clients.
4. Professional Services - Land Surveying: Surveying services including topographic surveys, ALTA surveys, mortgage location reports, construction layout, and expert witness services.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

David Arthur Consultants provides multi-disciplinary engineering and design professional services, delivering civil engineering (site plans, subdivisions, roads, sewer and water systems, storm water management), architectural design (municipal, commercial, industrial, multi-family residential), land surveying (topographic, ALTA, construction staking), and municipal services (plan review, public works design, construction site inspection, grant writing). Services are billed on a project basis by in-house multi-state licensed, LEED Accredited professionals.

Product overview

David Arthur Consultants offers a unified suite of professional consulting services for land development and municipal infrastructure projects. The company operates four core service lines: Civil Engineering (site planning, road design, storm water management, and LEED sustainability design), Architecture (municipal, commercial, industrial, and residential building design), Municipal Services (plan review and public works design), and Land Surveying (ALTA surveys, topographic surveys, and construction staking). Services are delivered by multi-state licensed professionals with LEED Accredited Professionals on staff, serving clients domestically and internationally.

Differentiator

Problem solved

Functional benefit

Products and services

• Civil Engineering Civil engineering services including site plans, subdivision design, road design, pond design, sewer and water systems design, construction consulting and management, storm water system design, soil erosion and sediment control plans, and LEED sustainability design, delivered for municipalities, private developers, and property owners.
• Architecture Architectural design services for municipal, commercial, industrial, and multi-family residential projects, including color renderings, building designs, redesign and renovations, and construction management.
• Municipal Services Municipal engineering services including plan review and design of public projects, engineering/surveying/building design capabilities for cities, townships, villages and counties, community consultation in growth planning, construction site inspection, road, water and sewer system designs, storm water management, and grant writing and management.
• Land Surveying Land surveying services including topographic surveys, ALTA surveys, certificates of survey, mortgage location reports, construction layout and staking, and expert witness services, utilizing GPS and GIS technology.

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Wade Trim: Michigan-based civil engineering and architecture consulting firm offering similar municipal infrastructure, site development, and water/wastewater services. Highly comparable in geography, service mix, and public-sector client base.
• Anderson, Eckstein & Westrick (AEW): Michigan civil engineering, surveying, and architecture firm serving municipal and private development clients. Directly comparable in service portfolio and SE Michigan municipal focus.
• Fishbeck: Grand Rapids, Michigan-based engineering, architecture, and environmental consulting firm with overlapping municipal and private development services. Comparable discipline mix with a somewhat larger footprint.
• Hubbell, Roth & Clark (HRC): Michigan engineering firm providing water/wastewater, road, municipal, and surveying services to townships, villages, and counties. Closely matches DAC's municipal service line and geography.
• Mannik & Smith Group: Michigan-headquartered civil, environmental, and geotechnical engineering firm serving municipal and private clients. Comparable in service breadth and Southeast Michigan presence.
• Spalding DeDecker: Michigan-based engineering, surveying, and architecture consulting firm with deep municipal and land development expertise. Strong direct overlap with DAC's four core service lines.
• ROWE Professional Services Company: Michigan engineering, surveying, and planning firm providing municipal infrastructure and land development services. Comparable service mix and state-level municipal focus.
• OHM Advisors: Michigan-headquartered engineering, architecture, and planning firm serving municipalities and private developers with similar full-lifecycle capabilities. Directly comparable in geography and discipline mix.

Broad incumbents

• Kimley-Horn: Large national planning, engineering, and design consulting firm with substantial municipal infrastructure practice. Overlaps significantly with DAC's service offerings but at much greater scale and geographic reach.
• Tetra Tech: Global engineering and consulting firm with strong water, environmental, and municipal infrastructure practices. Comparable in civil/environmental/municipal services but operates at enterprise scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/DACi.eng
• LinkedInlinkedin.com/company/david-arthur-consultants-inc

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

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 David Arthur Consultants