The Clayton Engineering Company

The Clayton Engineering Company Let us give you a proposal for Engineering or Surveying today! Clayton Engineering was established in 1926 as a surveying firm.

Since 1926, we've provided Design, Planning, Civil Engineering, Surveying and Construction Staking throughout the region, to a wide variety of clientele in both the public and private sectors. Today we employ professional engineers and surveyors, technicians, drafters and support personnel, enabling us to provide complete land surveying, planning and civil engineering services. Our principal area

of operation is Eastern Missouri and Southern Illinois although we do have professional licenses in multiple states.

07/04/2026
Can you spot the ADA issues in this photo? We can. If you have received a complaint or lawsuit, give us a call. We ca...
03/24/2026

Can you spot the ADA issues in this photo? We can. If you have received a complaint or lawsuit, give us a call. We can assist in providing an exterior accessibility assessment.

Address

2268 Welsch Industrial Court
St. Louis, MO
63146

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 4pm

Telephone

+13146928888

Website

Alerts

Be the first to know and let us send you an email when The Clayton Engineering Company posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share