What is D & B Engineers and Architects, P.C.'s NAICS code?

D & B Engineers and Architects, P.C.'s NAICS code is 54162 (Environmental Consulting Services).

Insights

Growth Recognition D&B Engineers and Architects is consistently ranked among top national and regional design firms with recent expansions to principal roles, signaling a healthy growth trajectory and potential for large-scale environmental projects ripe for pursuit.

Strategic Expansion Recent leadership promotions and a new chairman indicate a strategic shift and succession planning that may open opportunities for advisory services, joint ventures, or expanded scope in environmental planning and design.

Project Scale With a project history spanning from small to over $500M budgets, D&B engages in high-value environmental, water, and environmental/geotechnical work, suggesting room for multi-year contracts and integrated service bundles.

Public Sector Tie‑ins Frequent recognition from ENR and LIBN lists, along with participation in industry events, positions D&B as a reputable partner for public sector RFPs and infrastructure programs seeking proven environmental design and construction management firms.

Tech Enablement The tech stack includes GIS, cloud, BIM/Autodesk tooling, and data-driven platforms, presenting opportunities to offer advanced environmental modeling, data analytics, and digital twin enhancements for existing and upcoming projects.

D & B Engineers and Architects, P.C. Tech Stack

D & B Engineers and Architects, P.C. uses 8 technology products and services including UserWay, Adobe Creative Cloud, AutoCAD, and more. Explore D & B Engineers and Architects, P.C.'s tech stack below.

UserWay

Accessibility

Adobe Creative Cloud

Audio, Video, Graphics

Cad & Graphics

Cloud Hosting

Human Resource Management System

ArcGIS

Visualisation Software

D & B Engineers and Architects, P.C. Email Formats	Example	Percentage
FLast@db-eng.com	JDoe@db-eng.com	98%
First.Last@db-eng.com	John.Doe@db-eng.com	1%
FMiddleLast@db-eng.com	JMichaelDoe@db-eng.com	1%

D & B Engineers and Architects, P.C. Email Formats

Example

Percentage

FLast@db-eng.com

JDoe@db-eng.com

98%

First.Last@db-eng.com

John.Doe@db-eng.com

FMiddleLast@db-eng.com

JMichaelDoe@db-eng.com

Frequently Asked Questions

What is D & B Engineers and Architects, P.C.'s phone number?

You can contact D & B Engineers and Architects, P.C.'s main corporate office by phone at

+1-516-364-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is D & B Engineers and Architects, P.C.'s official website and social media links?

D & B Engineers and Architects, P.C.'s official website is db-eng.com and has social profiles on LinkedIn.

How much revenue does D & B Engineers and Architects, P.C. generate?

As of July 2026, D & B Engineers and Architects, P.C.'s annual revenue is estimated to be $50M - $100M.

What is D & B Engineers and Architects, P.C.'s SIC code and NAICS code?

D & B Engineers and Architects, P.C.'s SIC code is 8711 - Engineering Services and NAICS code is 54162 - Environmental Consulting Services.

How many employees does D & B Engineers and Architects, P.C. have currently?

As of July 2026, D & B Engineers and Architects, P.C. has approximately 201 employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: A. B., Chief Executive Officer: D. B. and Chief Executive Officer And Head Honcho: W. J. Explore D & B Engineers and Architects, P.C.'s employee directory with LeadIQ.

What industry does D & B Engineers and Architects, P.C. belong to?

D & B Engineers and Architects, P.C. operates in the Environmental Services industry.

What technology does D & B Engineers and Architects, P.C. use?

D & B Engineers and Architects, P.C.'s tech stack includes UserWay, Adobe Creative Cloud, AutoCAD, Amazon Web Services, Mailchimp, Microsoft 365, ADP and ArcGIS.

What is D & B Engineers and Architects, P.C.'s email format?

D & B Engineers and Architects, P.C.'s email format typically follows the pattern of FLast@db-eng.com. Find more D & B Engineers and Architects, P.C. email formats with LeadIQ.

D & B Engineers and Architects, P.C.

Q: What technology does D & B Engineers and Architects, P.C. use?

D & B Engineers and Architects, P.C.'s tech stack includes jQuery Migrate, Adobe Acrobat Pro, Priority Hints, AutoCAD, ShareThis.

Environmental ServicesNew York, United States201-500 Employees

Founded in 1965 and based in Woodbury, New York, D&B Engineers and Architects, P.C. operates as a mid-sized environmental services firm. It provides environmental engineering, science, architecture, and construction management across the planning, design, and construction phases of environmental projects. The firm works with a broad mix of public and private clients, delivering thousands of projects with budgets ranging from small to more than $500 million.

Within the environmental design and engineering sector, D&B has earned placements and rankings in national and regional publications, reflecting its standing in the field. In January 2026, Steven Fangmann transitioned from president and CEO to chairman, marking a notable leadership change.

Insights

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