Insights

Niche Expert Small firm with specialized expertise in MEP and geothermal systems offers targeted cross-sell opportunities to larger engineering firms and legal-adjacent clients requiring expert witness services in construction and energy projects.

Targeted Partnerships Potential collaboration with multidisciplinary firms in your network (e.g., HVAC, geothermal, and construction consulting providers) to jointly pursue large liability, project delay, or design-dispute cases where expert testimony is critical.

Digital Presence Primary digital footprint on a Squarespace site and standard productivity tools suggest low-cost marketing; scale outreach with case studies, webinars, and targeted LinkedIn campaigns to attract engineering and law firm clients.

Revenue Range Current annual revenue in the low-to-mid seven figures with a small team presents an opportunity to upsell comprehensive expert services, bundled with broader consulting or due diligence work for larger projects.

Market Fit Operating in legal services with a focus on MEP and geothermal systems positions the firm to leverage growing demand in sustainable and energy-efficient infrastructure projects, appealing to environmental, building, and energy sector clients.

Similar companies to Don Penn Consulting Engineer

Don Penn Consulting Engineer Tech Stack

Don Penn Consulting Engineer uses 8 technology products and services including Squarespace, Webpack, Network Solutions, and more. Explore Don Penn Consulting Engineer's tech stack below.

  • Content Management System
  • Webpack
    Development
  • Network Solutions
    Domain Name Services
  • Google Fonts API
    Font Scripts
  • Modernizr
    Javascript Libraries
  • Office Suites
  • Adobe Fonts
    Web Fonts

Don Penn Consulting Engineer's Email Address Formats

Don Penn Consulting Engineer uses at least 2 email formats:
Don Penn Consulting Engineer Email FormatsExamplePercentage
FLast@donpenn.comJDoe@donpenn.com
95%
Last@donpenn.comDoe@donpenn.com
5%

Frequently Asked Questions

What is Don Penn Consulting Engineer's phone number?

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You can contact Don Penn Consulting Engineer'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 Don Penn Consulting Engineer's official website and social media links?

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Don Penn Consulting Engineer's official website is donpenn.com and has social profiles on LinkedIn.

How much revenue does Don Penn Consulting Engineer generate?

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As of September 2026, Don Penn Consulting Engineer's annual revenue is estimated to be $1M - $10M.

What is Don Penn Consulting Engineer's NAICS code?

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Don Penn Consulting Engineer's NAICS code is 5411 - Legal Services.

How many employees does Don Penn Consulting Engineer have currently?

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As of September 2026, Don Penn Consulting Engineer has approximately 2 employees across 1 continents, including North America. Key team members include Founder: J. S. and Project Manager: S. H. Explore Don Penn Consulting Engineer's employee directory with LeadIQ.

What industry does Don Penn Consulting Engineer belong to?

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Don Penn Consulting Engineer operates in the Legal Services industry.

What technology does Don Penn Consulting Engineer use?

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Don Penn Consulting Engineer's tech stack includes Squarespace, Webpack, Network Solutions, Microsoft 365, Google Fonts API, Modernizr, Office 365 and Adobe Fonts.

What is Don Penn Consulting Engineer's email format?

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Don Penn Consulting Engineer's email format typically follows the pattern of FLast@donpenn.com. Find more Don Penn Consulting Engineer email formats with LeadIQ.

When was Don Penn Consulting Engineer founded?

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Don Penn Consulting Engineer was founded in 1991.
Don Penn Consulting Engineer logo

Don Penn Consulting Engineer

Legal ServicesTexas, United States2-10 Employees

Don Penn Consulting Engineer is a small professional practice based in Keller, Texas, operating within the legal services sector. It provides expert witness services for cases involving mechanical, electrical, and plumbing systems as well as geothermal heat pump installations. The aim is to support legal proceedings with technical analysis and testimony derived from engineering expertise.

Typical clients include legal professionals handling disputes or regulatory matters that hinge on building-system performance. The firm offers technical insight for cases requiring detailed evaluation of MEP and geothermal components, with more information available on its website at donpenn.com.

Section iconCompany Overview

Phone number
NAICS Code
5411 - Legal Services
Founded
1991
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Don Penn Consulting Engineer's revenue is estimated to be in the range of $1M - $10M

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