
For more than 70 years, Engineering Service Company (ESC) has helped property owners, developers, municipalities, engineers, architects, attorneys, contractors, and utility providers navigate Colorado's increasingly complex land development process.
Founded in 1954, we've built our reputation on accuracy, responsiveness, and practical problem-solving. While technology and regulations have changed dramatically over the decades, our commitment to delivering dependable surveying services has remained the same.

Anyone can produce a survey.
What sets ESC apart is the experience behind every project.
We understand that a survey is often the foundation for planning, engineering, permitting, construction, and development. That's why we look beyond property lines and measurements. We work closely with our clients to anticipate potential issues, coordinate with project teams, and prepare documents that help projects move efficiently through municipal review and approval.
Our goal isn't simply to complete another survey—it's to help make your entire project more successful.

ESC offers a full range of professional land surveying services throughout Colorado, including:
By providing these services under one roof, we create continuity throughout your project's lifecycle while maintaining the quality and consistency our clients expect.

Successful projects rarely happen by accident.
They happen because potential issues are identified early.
Our team looks beyond the immediate task to identify boundary concerns, title issues, easement conflicts, municipal requirements, and other challenges before they become costly delays.
When obstacles arise, we don't simply point them out—we help develop practical, experience-driven solutions.

We believe great projects begin with great communication.
Our clients know they'll receive responsive service, honest answers, and experienced professionals who understand the importance of schedules, budgets, and deadlines. Whether you're developing a single lot or managing a large multi-phase project, you'll work with a team that's committed to your success from start to finish.
For more than seven decades, that commitment has earned the trust of clients across Colorado—and it's a responsibility we continue to take seriously every day.
Engineering Service Company
14190 East Evans Avenue, Aurora, Colorado 80014
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