Structural Engineering Consulting Design and Inspection Services in Arizona and Hawaii.

Serviced Areas

  • Arizona, Hawaii

Contact Details

  Person Richard N. Keizer, P.E.
  City Cave Creek, AZ
  Zip Code 85331
  Address 30017 N. 60th Street
  Phone Number (480) 419-6711

Business Representative

Richard N. Keizer, P.E.


Over 30 years experience in structural design and inspection.

  • I would recommend this business

Very responsive. Provides very practical designs to save the home owner or business owner money.

Value for money
Service & support
Overall ratingExcellent

From Our Website

RNK, Inc. is the culmination of more than 30 years of experience in structural engineering, architecture and construction by its founder, Richard N. Keizer, P.E. The company's philosophy is to provide practical designs so construction costs for the structure are as economical as possible. In general, our fee's are less than the savings we achieve in construction costs when compared to conservative designs provided by non-professionals or impractical designs provided by other engineers. Practicality comes from years of working with numerous contractors and becoming familiar with construction methods for a particular region of the U.S. Knowing how contractors "work" gives us the edge in engineering economical designs which yield satisfied builders who are able to maintain schedules and budgets, and provide cost savings to the owner.