Insights

Sustainability Focus AD:Arch emphasizes sustainability with LEED-aligned projects and even Living Building Challenge aspirations, signaling a strong alignment with clients seeking green building credentials and high-performance façades, enabling targeted outreach to developers and institutions pursuing certifications.

Urban Intervention Specialization in designed interventions for the city and adaptive reuse positions the firm to pursue projects that retrofit underutilized or mischaracterized urban spaces, offering opportunities with municipal agencies, urban renewal programs, and property owners seeking value-added transformations.

Diverse Project Types Experience across offices, restaurants, retail, residential, laboratories, and hydroponic/aquaponic facilities broadens the contact network for architectural services and cross-sell opportunities, including feasibility studies, remodels, and specialized interiors.

Small Firm Agility With a lean team, AD:Arch can be positioned as a nimble partner for fast-paced projects, design-build collaborations, and turnkey services, appealing to clients that value personalized service, tight coordination, and flexible engagement models.

Technology & Outreach Utilization of modern web and collaboration tools (Squarespace, Open Graph, RSS, Microsoft 365) suggests a readiness to engage clients digitally; this can be leveraged for targeted digital marketing, virtual design reviews, and streamlined client onboarding to win municipal or corporate briefs.

Similar companies to AD:Arch

AD:Arch Tech Stack

AD:Arch uses 8 technology products and services including Open Graph, RSS, Squarespace, and more. Explore AD:Arch's tech stack below.

  • Open Graph
    Content Management System
  • RSS
    Content Management System
  • Content Management System
  • Webpack
    Development
  • Priority Hints
    Performance
  • X-Content-Type-Options
    Web & Portal Technology

AD:Arch's Email Address Formats

AD:Arch uses at least 1 email format:
AD:Arch Email FormatsExamplePercentage
First@duncanarchitecture.comJohn@duncanarchitecture.com
100%

Frequently Asked Questions

What is AD:Arch's phone number?

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You can contact AD:Arch'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 AD:Arch's official website and social media links?

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AD:Arch's official website is duncanarchitecture.com and has social profiles on LinkedIn.

How much revenue does AD:Arch generate?

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As of September 2026, AD:Arch's annual revenue is estimated to be $1M - $10M.

What is AD:Arch's SIC code and NAICS code?

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AD:Arch's SIC code is 8712 - Architectural Services and NAICS code is 54131 - Architectural Services.

How many employees does AD:Arch have currently?

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As of September 2026, AD:Arch has approximately 2 employees across 1 continents, including North America. Key team members include Principal: A. D. Explore AD:Arch's employee directory with LeadIQ.

What industry does AD:Arch belong to?

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AD:Arch operates in the Architecture and Planning industry.

What technology does AD:Arch use?

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AD:Arch's tech stack includes Open Graph, RSS, Squarespace, Webpack, Squarespace Commerce, Microsoft 365, Priority Hints and X-Content-Type-Options.

What is AD:Arch's email format?

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AD:Arch's email format typically follows the pattern of First@duncanarchitecture.com. Find more AD:Arch email formats with LeadIQ.

When was AD:Arch founded?

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AD:Arch was founded in 2005.
AD:Arch logo

AD:Arch

Architecture and PlanningMissouri, United States2-10 Employees

AD:Arch is an architecture and planning practice based in St. Louis, Missouri, focused on designing interventions for urban environments and reinforcing the social and physical fabric of the city. The firm emphasizes work that enhances the dignity of individuals and fosters dynamic communities, with a portfolio spanning adaptive reuse, remodels, renovations, and additions across office, hospitality, retail, residential, laboratory, and agricultural facilities. Clients likely include property owners and developers seeking sustainable urban projects, as the team prioritizes sustainable practices and aims to meet LEED standards and Living Building Challenge certification for some initiatives. The company positions itself within the architecture and urban design industry as a small studio with a strong interest in transforming areas often deemed blighted into functional, interconnected urban spaces. AD:Arch operates in a compact geographic footprint within the city, collaborating on a range of project types while pursuing environmentally responsible design.

Section iconCompany Overview

Phone number
SIC Code
8712 - Architectural Services
NAICS Code
54131 - Architectural Services
Founded
2005
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    AD:Arch's revenue is estimated to be in the range of $1M - $10M

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