Insights

Diverse Portfolio SDT Architects has a broad project portfolio spanning residential, commercial, and institutional architecture, including notable clients like Children's Hospital Oakland, Peet's Coffee, and the Berkeley Bowl Marketplace, indicating a capability to handle projects of various scales and complexities.

Strategic Partnerships Recent collaboration with Nx Ventures on a 210-unit multifamily development suggests opportunities for expansion into large-scale multifamily and mixed-use residential projects.

Growing Market Presence With a revenue range of 1 to 10 million dollars and ongoing projects, SDT demonstrates steady growth and active project acquisition, presenting opportunities for technological or service upgrades.

Technology Adoption Utilization of advanced tech stack including MySQL, Google Analytics, and SEO tools indicates openness to innovative solutions that can enhance project management, client engagement, or data-driven marketing efforts.

Local Focus with Expansion Potential Based in Berkeley with projects across prominent California locations, SDT has a strong regional presence with potential for expanding service offerings into other geographic markets or specialized architectural niches like sustainable or adaptive reuse projects.

SDT Architects, Inc. Tech Stack

SDT Architects, Inc. uses 8 technology products and services including MySQL, oEmbed, JSON-LD, and more. Explore SDT Architects, Inc.'s tech stack below.

MySQL

Database

oEmbed

Dev Tools

JSON-LD

Javascript Frameworks

Isotope

Javascript Libraries

Google Maps

Maps

Priority Hints

Performance

Yoast SEO

Search Engines

Google Analytics

Web Analytics

SDT Architects, Inc. Email Formats	Example	Percentage
First@trachtenbergarch.com	John@trachtenbergarch.com	94%
FL@trachtenbergarch.com	JD@trachtenbergarch.com	6%

SDT Architects, Inc. Email Formats

Example

Percentage

First@trachtenbergarch.com

John@trachtenbergarch.com

94%

FL@trachtenbergarch.com

JD@trachtenbergarch.com

Frequently Asked Questions

Where is SDT Architects, Inc.'s headquarters located?

SDT Architects, Inc.'s main headquarters is located at 2421 Fourth Street Berkeley, California 94710 United States. The company has employees across 2 continents, including North AmericaAsia.

What is SDT Architects, Inc.'s phone number?

You can contact SDT Architects, Inc.'s main corporate office by phone at

+1-510-649-****

. 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 SDT Architects, Inc.'s official website and social media links?

SDT Architects, Inc.'s official website is sdtarch.com and has social profiles on LinkedIn.

What is SDT Architects, Inc.'s NAICS code?

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

How many employees does SDT Architects, Inc. have currently?

As of April 2026, SDT Architects, Inc. has approximately 14 employees across 2 continents, including North AmericaAsia. Key team members include Owner: T. D. L. Z.Senior Project Manager: G. O.Principal: M. D.. Explore SDT Architects, Inc.'s employee directory with LeadIQ.

What industry does SDT Architects, Inc. belong to?

SDT Architects, Inc. operates in the Architecture and Planning industry.

What technology does SDT Architects, Inc. use?

SDT Architects, Inc.'s tech stack includes MySQLoEmbedJSON-LDIsotopeGoogle MapsPriority HintsYoast SEOGoogle Analytics.

What is SDT Architects, Inc.'s email format?

SDT Architects, Inc.'s email format typically follows the pattern of First@trachtenbergarch.com. Find more SDT Architects, Inc. email formats with LeadIQ.

When was SDT Architects, Inc. founded?

SDT Architects, Inc. was founded in 1991.

SDT Architects, Inc.

Q: What is SDT Architects, Inc.'s official website and social media links?

SDT Architects, Inc.'s official website is sdtarch.com. SDT Architects, Inc. has social profiles on LinkedIn.

Q: How many employees does SDT Architects, Inc. have currently?

SDT Architects, Inc. has approximately 14 employees.

Q: What technology does SDT Architects, Inc. use?

SDT Architects, Inc.'s tech stack includes JSON-LD, PHP, jQuery, Priority Hints, oEmbed.

Q: What is SDT Architects, Inc.'s NAICS code?

SDT Architects, Inc.'s NAICS code is 54131 (Architectural Services).

Architecture and PlanningCalifornia, United States11-50 Employees

SDT is a Berkeley based firm established in 1991. We have expertise in both residentail and commerical architecture. 

In addition to a wide range of residential commissions, a partial list of our completed commercial and institutional projects include buildings for Acme Bread Company, ACLU Headquarters in SF, Addis Creson Design, The Berkeley Bowl Marketplace, Backroads, Cody’s Books (on Fourth Street and in Union Square), Children’s Hospital Oakland, Grasshopper Restaurant, KPFA Radio, MIG, Inc., The “La Fariine Building” on Solano Avenue, Peet’s Coffee Headquarters, The Trust for Public Land Headquarters in SF, and Saul’s Delicatessen in Berkeley. 

Our work can be seen on our website:
www.trachtenbergarch.com

Specialties: Residential, Commercial and Institutional architecture. We work at all scales from small renovation work to large new buildings.

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