Insights

Strong Market Presence Hartshorne Plunkard Architecture operates nationally from its Chicago-based studio, serving a diverse range of sectors including new construction, historic preservation, green initiatives, mixed-use developments, and renovations, indicating expertise in multiple high-demand markets.

Sustainable Focus The company's emphasis on green and sustainable design practices presents opportunities to collaborate on environmentally focused projects and secure contracts aligned with clients prioritizing sustainability.

Mid-Sized Growth With revenue estimated between 25 to 50 million dollars and a workforce of up to 200 employees, HPA is positioned for targeted expansion and partnership opportunities within the architectural and planning industries.

Recent Strategic Partnerships Collaborations like the recent Newcastle Limited partnership highlight HPA's active involvement in innovative and locally significant projects, opening doors for related project and vendor engagements.

Digital and Innovative Capabilities Utilizing advanced technology stacks such as WordPress, Modernizr, and Google Fonts, the firm demonstrates a commitment to digital modernization, which can be leveraged for marketing, branding collaborations, and technology-driven project solutions.

Similar companies to Hartshorne Plunkard Architecture

Hartshorne Plunkard Architecture Tech Stack

Hartshorne Plunkard Architecture uses 8 technology products and services including jsDelivr, WordPress, oEmbed, and more. Explore Hartshorne Plunkard Architecture's tech stack below.

jsDelivr
Content Delivery Network
WordPress
Content Management System
oEmbed
Dev Tools
Microsoft 365
Email
Google Fonts API
Font Scripts
Modernizr
Javascript Libraries
jQuery
Javascript Libraries
Priority Hints
Performance

Media & News

Newcastlelimited partners with Hartshorne Plunkard Architecture.
Newcastle Limited, no stranger to the West Loop, having worked on various other nearby projects, is collaborating with local architecture firm Hartshorne Plunkard Architecture to bring this vision to life.
Nov 02, 2023 | blog.databid.com

Hartshorne Plunkard Architecture's Email Address Formats

Hartshorne Plunkard Architecture uses at least 1 format(s):

Hartshorne Plunkard Architecture Email Formats	Example	Percentage
FLast@hparchitecture.com	JDoe@hparchitecture.com	86%
Last@hparchitecture.com	Doe@hparchitecture.com	10%
FMiddleLast@hparchitecture.com	JMichaelDoe@hparchitecture.com	3%
FirstL@hparchitecture.com	JohnD@hparchitecture.com	1%

Frequently Asked Questions

What is Hartshorne Plunkard Architecture's phone number?

You can contact Hartshorne Plunkard Architecture's main corporate office by phone at

+1-312-226-****

. 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 Hartshorne Plunkard Architecture's official website and social media links?

Hartshorne Plunkard Architecture's official website is hparchitecture.com and has social profiles on LinkedIn.

How much revenue does Hartshorne Plunkard Architecture generate?

As of December 2025, Hartshorne Plunkard Architecture's annual revenue is estimated to be $4M.

What is Hartshorne Plunkard Architecture's SIC code NAICS code?

Hartshorne Plunkard Architecture's SIC code is 8712 - Architectural Services NAICS code is 54131 - Architectural Services.

How many employees does Hartshorne Plunkard Architecture have currently?

As of December 2025, Hartshorne Plunkard Architecture has approximately 65 employees across 1 continents, including North America. Key team members include President: J. P.Partner: T. B.Principal; Director Of Planning: T. H.. Explore Hartshorne Plunkard Architecture's employee directory with LeadIQ.

What industry does Hartshorne Plunkard Architecture belong to?

Hartshorne Plunkard Architecture operates in the Architecture and Planning industry.

What technology does Hartshorne Plunkard Architecture use?

Hartshorne Plunkard Architecture's tech stack includes jsDelivrWordPressoEmbedMicrosoft 365Google Fonts APIModernizrjQueryPriority Hints.

What is Hartshorne Plunkard Architecture's email format?

Hartshorne Plunkard Architecture's email format typically follows the pattern of FLast@hparchitecture.com. Find more Hartshorne Plunkard Architecture email formats with LeadIQ.

When was Hartshorne Plunkard Architecture founded?

Hartshorne Plunkard Architecture was founded in 1987.

Hartshorne Plunkard Architecture

Q: What technology does Hartshorne Plunkard Architecture use?

Hartshorne Plunkard Architecture's tech stack includes Bootstrap, Lua, Smash Balloon Instagram Feed, OpenResty, Instagram Feed for WordPress.

Architecture and PlanningIllinois, United States51-200 Employees

Hartshorne Plunkard Architecture is an award winning, full service architecture, interior and planning design firm that practices nationally from its Near North Chicago studio.  Leaders in new construction, historic preservation, green/sustainable, mixed-use and renovation projects, HPA design interpretations transform the way we live, work and interact with each other.

The Hartshorne Plunkard design team is comprised of talented, experienced and progressive architects and designers who thrive on each challenge presented.  We utilize a single studio approach which fosters creativity and cumulative, effective design strategies.  We are like-minded problem solvers, innovators and, equally important, partners throughout the entire process.