DELAWARE ASSOCIATION OF PROFESSIONAL ENGINEERS
92 Read's Way, Suite 208
New Castle, DE 19720
Phone: 302-323-4588
Email: office@dape.org
Certificate Authorization
Home
*CA Renewal*
CA Requirements
How to apply
Address Change
CA Roster
Certificate Authorization - Search By

Filter by:
Records
<< first Records 276 - 300 of 1422 last >>
Firm
License		 Firm Name Address City State Zip Expiration Date
(mm/yy)
4631 Murphy Company Mechanical Contractors and Engineers 1233 N. Price Road St. Louis MO 63132 09/30/25
5502 KADRIC ENGINEERING INC. 9922 Madaford Lane Affton MO 63123 09/30/25
4764 Introba, Inc. 6 S. Old Orchard Ave Saint Louis MO 63119 09/30/24
5057 Clayco Design & Engineering P.C. 2199 Innerbelt Business Center Drive St. Louis MO 63114 09/30/25
5163 iEng, LLC 1982 Innerbelt Business Center Dr St. Louis MO 63114 09/30/24
4751 David Mason & Associates, Inc. 800 South Vandeventer Ave St. Louis MO 63110 09/30/25
2064 COMMONWEALTH ASSOCIATES, INC. CT Corp c/o CT-Bl Dept 120 S. Central Ave, Suite 350 Clayton MO 63105 09/30/24
2789 JACOBS ENGINEERING, INC. c/o CT-BL 120 S. Central Ave Ste 400 Clayton MO 63105 09/30/25
350 JACOBS ENGINEERING GROUP INC. c/o CT-BL 120 S. Central Ave Ste 400 Clayton MO 63105 09/30/25
36 CH2M HILL, INC. c/o CT-BL 120 S. Central Ave Ste 400 Clayton MO 63105 09/30/25
2586 SYSTRA Consulting, Inc. 120 S. Central Ave., Suite 400 Clayton MO 63105 09/30/25
3195 Shannon & Wilson, Inc. 120 S. Central Ave., Suite 400 Clayton MO 63105 09/30/25
4072 CH2M HILL Engineers, Inc. c/o CT-BL 120 S. Central Ave, Ste 400 Clayton MO 63105 09/30/25
3389 Hellmuth, Obata & Kassabaum, Inc. 10 South Broadway Ste. 200 St. Louis MO 63102 09/30/25
4291 Buescher Frankenberg Associates, Inc. 103 Elm Street Washington MO 63090 09/30/25
3963 G&W Engineering Corporation 138 Weldon Parkway Maryland Heights MO 63043-3102 09/30/24
4102 Sachs Electric Company 1572 Larkin Williams Road Fenton MO 63026 09/30/25
4486 Case Engineering, Inc. 796 Merus Ct Fenton MO 63026 09/30/25
2400 MITEK Inc. D/B/A MiTek USA 16023 Swingley Ridge Road CHESTERFIELD MO 63017 09/30/25
3892 NEWGROUND INTERNATIONAL, INC. 15450 SOUTH OUTER FORTY DRIVE, #300 CHESTERFIELD MO 63017 09/30/25
3546 SSC Engineering, Inc. 18207 Edison Avenue Chesterfield MO 63005 09/30/25
3994 Stock & Associates Consulting Engineers, Inc. 257 Chesterfield Business Pkwy Chesterfield MO 63005 09/30/25
2067 HANSON PROFESSIONAL SERVICES INC. 1525 S. Sixth St. Springfield IL 62703 09/30/25
3094 APPLIED PAVEMENT TECHNOLOGY, INC. 115 W. MAIN ST., SU. 400 URBANA IL 61801 09/30/24
3166 ROHN PRODUCTS, LLC #1 FAIRHOLM AVENUE PEORIA IL 61603 09/30/25