Insights

Established Heritage H2L2 Architects/Planners has a long-standing history dating back to 1907, with a rich portfolio of iconic projects and a reputation built on experience and leadership in architecture and planning. This suggests opportunities to leverage their legacy in branding collaborations or heritage conservation projects.

International Presence With multiple offices in North America, Europe, the Middle East, and Asia, and completed international projects, H2L2 is well-positioned to expand its global footprint, presenting prospects for cross-border project collaborations and multinational development opportunities.

Diverse Practice Portfolio H2L2 specializes in architecture, planning, interior design, and infrastructure, indicating a broad service offering that could benefit from advanced collaboration tools, integrated design technologies, or specialized project management solutions aimed at multi-disciplinary firms.

Tech Stack Utilization The company employs a modern tech stack including AWS, React, and Google Analytics, highlighting an openness to digital innovation which offers sales opportunities for cloud services, data analytics, and web development solutions tailored for architecture and design firms.

Growth & Market Opportunities Operating in a competitive industry with growing international projects, H2L2 presents potential for sales in sustainable building materials, smart infrastructure solutions, and innovative design technology that can enhance their reputation and project delivery capabilities.

H2L2 Architects/Planners Tech Stack

H2L2 Architects/Planners uses 8 technology products and services including Amazon Web Services, React, Ruby, and more. Explore H2L2 Architects/Planners's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • React
    Javascript Frameworks
  • Ruby
    Programming Languages
  • Lua
    Programming Languages
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • OpenResty
    Web Servers
  • Nginx
    Web Servers

Media & News

H2L2 Architects/Planners's Email Address Formats

H2L2 Architects/Planners uses at least 1 format(s):
H2L2 Architects/Planners Email FormatsExamplePercentage
FLast@h2l2.comJDoe@h2l2.com
62%
Last@h2l2.comDoe@h2l2.com
24%
F.Last@h2l2.comJ.Doe@h2l2.com
9%
First.Last@h2l2.comJohn.Doe@h2l2.com
5%

Frequently Asked Questions

Where is H2L2 Architects/Planners's headquarters located?

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H2L2 Architects/Planners's main headquarters is located at 714 Market Street Philadelphia, Pennsylvania 19106 United States. The company has employees across 1 continents, including North America.

What is H2L2 Architects/Planners's phone number?

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You can contact H2L2 Architects/Planners'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 H2L2 Architects/Planners's official website and social media links?

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H2L2 Architects/Planners's official website is h2l2.com and has social profiles on LinkedIn.

What is H2L2 Architects/Planners's NAICS code?

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H2L2 Architects/Planners's NAICS code is 54131 - Architectural Services.

How many employees does H2L2 Architects/Planners have currently?

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As of May 2025, H2L2 Architects/Planners has approximately 51 employees across 1 continents, including North America. Key team members include Co-Founder: A. C.Project Manager: M. B.Senior Principal: B. E.. Explore H2L2 Architects/Planners's employee directory with LeadIQ.

What industry does H2L2 Architects/Planners belong to?

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H2L2 Architects/Planners operates in the Architecture and Planning industry.

What technology does H2L2 Architects/Planners use?

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H2L2 Architects/Planners's tech stack includes Amazon Web ServicesReactRubyLuareCAPTCHAGoogle AnalyticsOpenRestyNginx.

What is H2L2 Architects/Planners's email format?

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H2L2 Architects/Planners's email format typically follows the pattern of FLast@h2l2.com. Find more H2L2 Architects/Planners email formats with LeadIQ.
H2L2 Architects/Planners

H2L2 Architects/Planners

Architecture and PlanningPennsylvania, United States51-200 Employees

H2L2 Architects/Planners is an international, Philadelphia-based limited liability company (LLC) focusing on architecture, planning, interior design and infrastructure. H2L2 was founded in 1907 as the office of master architect-educator Paul Philippe Cret. Cret served as the head of the Department of Architecture at the University of Pennsylvania for over 30 years, and designed such projects as The Rodin Museum in Philadelphia, the master plan for the University of Texas in Austin and the Benjamin Franklin Bridge in Philadelphia. After Cret’s death in 1945, his four partners assumed the practice under the partnership Harbeson Hough Livingston & Larson, which for years was referred to by staff members as “H2L2”. The firm officially adopted this “nickname” as its formal title in 1976. Over the years, H2L2 continued to grow and develop its four areas of practice: Architecture, Planning, Interior Design, and Infrastructure. Our office in New York City was established in 1998, our office in Boca Raton, FL was established in 2007 and the growing international markets initiated branch offices in Cairo, Paris, and Shanghai. Building on a solid North American reputation, the firm has successfully completed numerous commissions worldwide, including projects in Eastern and Western Europe, the Middle East, Asia, Central and South America. At H2L2, the design process is guided by our rich history and the understanding that each project must address the specific needs and desires of our diverse clients. This philosophy has enabled us to create structures and spaces that are informed by our experience, shaped by our talented staff and valued by our clients. The H2L2 Firm Profile which accompanies this history provides an overview of our design services and a representative list of clients. H2L2 has the experience, talent and staff necessary to meet any design challenge while approaching the process collaboratively to meet our clients’ changing needs.

Section iconCompany Overview

Headquarters
714 Market Street Philadelphia, Pennsylvania 19106 United States
Phone number
Website
h2l2.com
NAICS Code
54131 - Architectural Services
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    H2L2 Architects/Planners's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    H2L2 Architects/Planners's revenue is estimated to be in the range of $1M$10M

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