top of page
Interview

CAREERS

Your future starts here

Join a team of professionals who design, automate, and modernize the systems communities depend on. At Keystone, your work has real-world impact — every day.

25+

Years IN BUSINESS

78

EMPLOYEES

5

OFFICES

WHY KEYSTONE

Engineering you can
be proud of

We're a close-knit, multidisciplinary firm where engineers are given real ownership of meaningful projects, not siloed into narrow roles. Growth here is earned through impact.

Collaborative Culture

Our multidisciplinary teams work side-by-side — electrical, automation, mechanical, and process engineers sharing expertise across every project.

Growth & Development

We invest in continuing education, professional licensure support, and career advancement for every member of our team.

National Reach

With five offices across PA, NJ, and DE, we're deeply embedded in the communities we serve and our work shows up in everyday life.

Sustainability Mission

Our tagline isn't just a slogan. We engineer and automate systems that reduce waste, extend asset life, and support a more resilient future.

Stability & Reputation

25+ years serving utilities, municipalities, and industrial clients — a firm with a proven track record and a full pipeline of meaningful work.

Pet Friendly

Bringing your furry friends to the office not only livens up the atmosphere but also fosters creativity and teamwork among us all.

Benefits & Compensation

We take care of
our people

Competitive compensation is just the starting point. Keystone offers a comprehensive benefits package designed to support your health, finances, and long-term wellbeing.

Medical, Dental & Vision Insurance

401(k) with Company Match

Paid Time Off & Holidays

Professional Licensure Support

Competitive Salary

Life & Disability Insurance

Hybrid Work Environment

Employee Recognition Programs

Woman working engineering.avif

EEO

Equal Opportunity
Employer

OPEN POSITIONS

Current opportunities

DESIGN TEAM

AUTOMATION TEAM

Questions? Email Meredith Kruse at mkruse@kegi.net

Employee Testimonials

Hear from our team

The people who know Keystone best are the ones who work here every day.

"I came to Keystone after hearing good recommendations from a friend. Keystone’s leadership supports forward thinking and collaboration as do the employees. When I see collaboration at Keystone, I can see that everyone has their strengths and weaknesses. I can reach out for advice from coworkers for different perspectives to see if I can look at problems or solutions in another way."

Floyd S.

Senior Automation Programmer

"What I like most about working at Keystone is that there is a high standard of trust and honesty and that many of Keystone’s values align with my personal values. I also think this attracts good people and it is a pleasure to work with all of my coworkers."

Kerstin H.

Senior Design Project Manager

"I work at the front desk in Hamilton doing multiple tasks including doing specs, proposals and preparing drawings to be sent to clients. I look forward to every day being different. All employees are pleasant and helpful for whatever tasks I may need help with. I have always found everyone to be receptive to any ideas and welcome my input."

Kathy M. 

Administrative Assistant

EEO Statement

Keystone Engineering Group, Inc. provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, or any other characteristic protected by law. In addition to federal law requirements, Keystone complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

OUR OFFICES

Where we work

Frazer

590 Lancaster Ave

Suite 200

Frazer, PA 19355

Clarks Green

251 Grove Street

Clarks Green

PA 18411

Hamilton

3836 Quakerbridge Road

Suite 103

Hamilton, NJ 08619

Lewes

12000 Old Vine Blvd

Unit 116

Lewes, DE 19958

Seaford

8466 Herring Run Road

Unit D

Seaford, DE 19973

Ready to join
the Keystone team?

Browse our current openings or send us your resume directly. We're always looking for talented engineers and technicians who want to do meaningful work.

Keystone is an Equal Opportunity Employer. 

We do not sponsor employment visas.

bottom of page