Welcome!

We are JMR Builders Inc., located in Castle Rock, Colorado

What We Do Really Well...

  • Wood framing
  • Steel framing
  • Trusses
  • Timber frame
  • Circular stairs
  • Corbels
  • Decking
  • Remodels
  • Consultation
  • Design services
  • General Contractor services

...How We Do It

  • Average crew size of 4 to 6 highly skilled carpenters
  • Average time to complete framing is 4 to 10 weeks
  • Average number of frame inspections called until passed: 1
  • Custom home sizes from cozy to really outlandish (19,000 sf or more)

No Job too small or too large

Stable Company:

  • JMR Builders Inc, was incorporated in 1998
  • We have high employee retention,
  • low employee turnover
  • We operate 100% legally, carrying the necessary insurance
  • and paying the necessary taxes

Competent Company: 

  • JMR thoroughly details all project blueprints prior to start of construction
  • All building codes are strictly followed
  • A JMR representative will always be on-site for inspections
  • JMR owns a forklift/telehandler for convenient heavy material moving
  • JMR owns a portable band saw for detailed corbel cuts up to 12" thick
  • Extensive experience fabricating and installing timber trusses
  • Expert fabrication and installation of self-supported circular stairs

About the Owner 

John Rehm began framing as a teenager while working for his family owned construction company. He attended Colorado State University, majoring in Construction Management. As a superintendent for the William Lyon Company, he supervised the complete construction of hundreds of large, high-end, semi-custom homes. 

As an expert framer, John personally works on and supervises all projects taking exceptional pride in his company's work. He spends his off hours detailing blueprints before projects begin to greatly familiarize himself on the best way to start and complete projects. He is not only detail and quality oriented, but also conscious of time restraints, making sure all projects run smoothly and as timely as possible. JMR Builders Inc. is completely aware that time is your money!

John lives in Castle Rock, Colorado with his wife and two kids in a house he designed and built.

See other homes John has designed and built 

on our contact page.

John likes football (understatement), boating, skiing and also fishing. See his big catch on our Contact Page.

Thanks for visiting!

JMR Builders Inc. is focused on providing high-quality service and customer satisfaction - we will do everything we can to meet your expectations.

Look around our website and if you have any comments or questions, please feel free to contact us.