Insights

Growth Recognition WDA was named among the 2025 Fastest-Growing Bay Area Private Companies, indicating rapid expansion and increased market presence. This suggests a receptive environment for additional services such as scalable project management, sustainability consulting, and expanding practice areas.

Hospitality Expansion Appointment of a Hospitality Practice leader signals a strategic focus on hospitality projects. This presents opportunities to offer specialized design, budgeting, and delivery services for hotels, restaurants, and related hospitality developments.

Sustainability Emphasis Explicit emphasis on innovative and sustainable architecture aligns with growing client demand for energy-efficient, LEED/green-certified projects. Potential upsell for sustainability consulting, energy modeling, and certifications integration.

Growth in BD Promotion and expansion in business development leadership since 2019 indicates investment in client acquisition and relationships. A chance to position value propositions around integrated design-build collaboration, client education, and targeted marketing packages.

Midmarket Niche Revenue range and employee count place WDA in the mid-market architecture segment. Opportunities exist to pursue midscale residential, retail, and commercial projects with scalable project management, BIM/tech-enabled delivery, and competitive pricing strategies.

Similar companies to William Duff Architects, Inc.

William Duff Architects, Inc. Tech Stack

William Duff Architects, Inc. uses 8 technology products and services including AutoCAD, WordPress, Bluebeam, and more. Explore William Duff Architects, Inc.'s tech stack below.

Media & News

William Duff Architects, Inc.'s Email Address Formats

William Duff Architects, Inc. uses at least 2 email formats:
William Duff Architects, Inc. Email FormatsExamplePercentage
FLast@wdarch.comJDoe@wdarch.com
97%
First@wdarch.comJohn@wdarch.com
3%

Frequently Asked Questions

What is William Duff Architects, Inc.'s phone number?

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You can contact William Duff Architects, Inc.'s main corporate office by phone at . 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 William Duff Architects, Inc.'s official website and social media links?

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William Duff Architects, Inc.'s official website is wdarch.com and has social profiles on LinkedIn.

How much revenue does William Duff Architects, Inc. generate?

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As of August 2026, William Duff Architects, Inc.'s annual revenue is estimated to be $1M - $10M.

What is William Duff Architects, Inc.'s NAICS code?

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William Duff Architects, Inc.'s NAICS code is 54131 - Architectural Services.

How many employees does William Duff Architects, Inc. have currently?

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As of August 2026, William Duff Architects, Inc. has approximately 21 employees across 3 continents, including North America, Africa and Europe. Key team members include Controller: C. M. and Job Captain: C. A. Explore William Duff Architects, Inc.'s employee directory with LeadIQ.

What industry does William Duff Architects, Inc. belong to?

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William Duff Architects, Inc. operates in the Architecture and Planning industry.

What technology does William Duff Architects, Inc. use?

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William Duff Architects, Inc.'s tech stack includes AutoCAD, WordPress, Bluebeam, Microsoft 365, Really Simple Discovery, WP Engine, Miro and Adobe Creative Suite.

What is William Duff Architects, Inc.'s email format?

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William Duff Architects, Inc.'s email format typically follows the pattern of FLast@wdarch.com. Find more William Duff Architects, Inc. email formats with LeadIQ.

When was William Duff Architects, Inc. founded?

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William Duff Architects, Inc. was founded in 1998.
William Duff Architects, Inc. logo

William Duff Architects, Inc.

Architecture and PlanningCalifornia, United States11-50 Employees

William Duff Architects, Inc. operates within architecture and planning, focusing on innovative and sustainable design delivered with strong project management. The firm aims to guide clients through the full life cycle of a project, balancing creative vision with practical feasibility for commercial spaces. It offers a rapid-design support capability that provides tools for quick decision-making, due diligence, and concept visualization to help clients move projects forward. Based in San Francisco, California, the practice is a small to mid-sized studio. In May 2022, the firm announced the promotion of Matthew Ahearn to Job Captain, signaling ongoing internal career progression.

Section iconCompany Overview

Phone number
Website
wdarch.com
NAICS Code
54131 - Architectural Services
Founded
1998
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    William Duff Architects, Inc.'s revenue is estimated to be in the range of $1M - $10M

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