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W.L. Cassell & Associates provides Comprehensive Mechanical, Electrical, and Communications Engineering Services. Our approach is to consistently design systems of quality and sustainability, within budget. We have a Proud History; our longevity in the field and our relationships with repeat clients speak to our level of service and integrity. We specialize in:
Complete Design of Mechanical / Electrical / Communications Systems:
  Schematic Design, Design Development, Construction Documents, Bid Administration
Construction Administration:
  Shop Drawing Review, Site Coordination / Collaboration, Quality Assurance Punch Lists
Master Planning of Systems:
  For new campuses and buildings, and future growth of existing facilities
Comprehensive Energy Audit:
  Identifying feasible energy conservation measures, energy savings, and return on
JCAHO Statement of Conditions Survey:
  Identifying deficiencies and making corrective recommendations
Feasibility Studies:
  Assist with determining project viability
Evaluation of Existing Systems:
  As to their condition, performance, capacity issues, code compliance. Preparation
  of reports documenting the findings
Trouble-shooting of Systems:
  Analyses of existing systems and recommendations
Members of W.L. Cassell & Associates, Inc. are affiliated with the following professional societies:
American Society of Plumbing Engineers (ASPE)                                                            
Association of Energy Engineers (AEE)                                                                            
Where We Work:
While most of our projects have been in the states of Missouri and Kansas, our Professional Engineers are also licensed to work in Oklahoma, Wisconsin, and Arizona. We have the ability to be licensed in any state as project needs arise.