Welcome to Allenbrand-Drews & Associates, Inc.

Headquartered in Olathe, KS and offices in Paola, KS, A&D provides planning, design, land surveying and civil engineering services throughout Kansas and Missouri. Our highly trained staff of employees work on a variety of client based projects of all sizes and complexities in both private and public sectors. With over 32 years of experience in Civil Engineering and Land Planning Allenbrand-Drews has earned a solid reputation of providing quality services designed to meet our clients needs and ever changing project demands.