Insights

Established Industry Presence With over 30 years of experience serving the energy, utility, and telecommunications markets, Keystone Consultants has a strong reputation and extensive expertise, making it a reliable partner for clients seeking comprehensive civil engineering, surveying, and environmental consulting services.

Growing Revenue Base Generating between 250 and 500 million dollars in revenue, Keystone demonstrates significant market presence and financial stability, indicating substantial opportunity for expanding service relationships within utilities and related sectors.

Client-Centric Approach The company's focus on responsiveness, quality, and understanding client needs has resulted in high client retention and repeat business, suggesting opportunities to deepen existing relationships or leverage their reputation when acquiring new clients.

Technological Adoption Utilizing diverse technology tools including Autodesk, Google Tag Manager, and cloud services, Keystone is well-positioned to support innovative and technologically advanced projects in the utility and infrastructure markets.

Potential for Expansion Keystone’s strong market position, experienced leadership, and affiliation with CLS Companies reveal opportunities for cross-selling consulting services or partnering on large-scale utility and infrastructure projects as they continue to grow.

Similar companies to Keystone Consultants, LLC

Keystone Consultants, LLC Tech Stack

Keystone Consultants, LLC uses 8 technology products and services including Apple iCloud Mail, JSON-LD, Jobsite, and more. Explore Keystone Consultants, LLC's tech stack below.

Apple iCloud Mail
Email
JSON-LD
Javascript Frameworks
Jobsite
Job Board Software
WP Engine
Platform As A Service
PHP
Programming Languages
Google Tag Manager
Tag Management
YouTube
Video Players
Autodesk
Visualisation Software

Media & News

Keystone Consultants, LLC's Email Address Formats

Keystone Consultants, LLC uses at least 1 format(s):

Keystone Consultants, LLC Email Formats	Example	Percentage
FLast@keystoneconsultants.net	JDoe@keystoneconsultants.net	69%
FirstLast@keystoneconsultants.net	JohnDoe@keystoneconsultants.net	25%
FirLast@keystoneconsultants.net	JohDoe@keystoneconsultants.net	4%
Last@keystoneconsultants.net	Doe@keystoneconsultants.net	2%

Frequently Asked Questions

Where is Keystone Consultants, LLC's headquarters located?

Keystone Consultants, LLC's main headquarters is located at 680 Andersen Drive Suite 400 Pittsburgh, Pennsylvania United States. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Keystone Consultants, LLC's phone number?

You can contact Keystone Consultants, LLC's main corporate office by phone at

+1-412-278-****

. 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 Keystone Consultants, LLC's official website and social media links?

Keystone Consultants, LLC's official website is keystoneconsultants.net and has social profiles on LinkedIn.

What is Keystone Consultants, LLC's SIC code NAICS code?

Keystone Consultants, LLC's SIC code is 8711 - Engineering Services NAICS code is 22 - Utilities.

How many employees does Keystone Consultants, LLC have currently?

As of February 2026, Keystone Consultants, LLC has approximately 105 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Partner: D. C.Vice President: D. S.Vice President: J. P.. Explore Keystone Consultants, LLC's employee directory with LeadIQ.

What industry does Keystone Consultants, LLC belong to?

Keystone Consultants, LLC operates in the Utilities industry.

What technology does Keystone Consultants, LLC use?

Keystone Consultants, LLC's tech stack includes Apple iCloud MailJSON-LDJobsiteWP EnginePHPGoogle Tag ManagerYouTubeAutodesk.

What is Keystone Consultants, LLC's email format?

Keystone Consultants, LLC's email format typically follows the pattern of FLast@keystoneconsultants.net. Find more Keystone Consultants, LLC email formats with LeadIQ.

When was Keystone Consultants, LLC founded?

Keystone Consultants, LLC was founded in 1991.

Keystone Consultants, LLC

Q: How many employees does Keystone Consultants, LLC have currently?

Keystone Consultants, LLC has approximately 105 employees.

Q: What technology does Keystone Consultants, LLC use?

Keystone Consultants, LLC's tech stack includes Apache, Cloudflare Bot Management, Microsoft, Zendesk, MySQL.

UtilitiesPennsylvania, United States51-200 Employees

Keystone Consultants, LLC is a highly responsive, cost effective, civil engineering, surveying, and environmental consulting firm with 30+ years of experience serving the energy, utility and telecommunications markets.

Part of the CLS Companies, we are known for our quality, client responsiveness and cost effectiveness as well as our deep commitment to thoroughly understanding the needs of our clients and being an integral part of their service team. Our record of client retention and repeat business demonstrate our commitment to client satisfaction and exceeding client expectations.

As an employer, Keystone leadership fosters both a family oriented and entrepreneurial environment focused on continuous improvement, employee development, and safety.

Company Overview

Headquarters: 680 Andersen Drive Suite 400 Pittsburgh, Pennsylvania United States
Phone number: +1-412-278-****
Website: keystoneconsultants.net
SIC Code: 8711 - Engineering Services
NAICS Code: 22 - Utilities
Founded: 1991
Employees: 51-200