Concrete Supply of Topeka S-4 Registration of securities issued in business combination transactions

Exhibit 3.39

	KANSAS SECRETARY OF STATE Kansas Limited Liability Company Articles of Organization
Kansas Office of the Secretary of State:
Memorial Hall, 1st Floor		(785) 296-4564
120 S.W. 10th Avenue		kssos@sos.ks.gov
Topeka, KS 66612-1594		www.sos.ks.gov	THIS SPACE FOR OFFICE USE ONLY.

Instructions: All information must be completed or this document will not be accepted for filing.

1.	Name of the limited liability company	R.D. Johnson Excavating Company, LLC
2.	Name of resident agent and address of registered office in Kansas	Name Roger D. Johnson Street Address 3200 Haskell Lane Suite 130
	Must be a Kansas street address. AP.O. Box is unacceptable.	City Lawrence	State KS		Zip 66046
3.	Mailing address Address will be used to send official mail from the Secretary of State’s Office.	Attention Name Roger D. Johnson Address 3200 Haskell Lane, Suite 130
		City Lawrence	State KS		Zip 66046		Country USA
4.	Tax closing month	December
5.	Effective date Must be within 90 days of filing.	x Upon Filing
		o Future effective date:		Month		Day	Year
6.	I declare under penalty of perjury pursuant to the laws of the state of Kansas that the foregoing is true and correct, and I have remitted the required fee.
	/s/ Roger D. Johnson
	Signature of Organizer	Roger D. Johnson, Organizer		Month		Day	Year
				8		25	2016

Please review to ensure completion.

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