FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  SunTX CPI Capital Management Corp.
2. Date of Event Requiring Statement (Month/Day/Year)
05/03/2018
3. Issuer Name and Ticker or Trading Symbol
Construction Partners, Inc. [ROAD]
(Last)
(First)
(Middle)
5420 LBJ FREEWAY, SUITE 1000
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

DALLAS, TX 75240
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Class B Common Stock   (1)(2)   (1)(2) Class A Common Stock 19,647,134 $ (1) (2) I By SunTx CPI Expansion Fund, L.P. (3) (6)
Class B Common Stock   (1)(2)   (1)(2) Class A Common Stock 11,621,610 $ (1) (2) I By SunTx Fulcrum Fund Prime, L.P. (4) (6)
Class B Common Stock   (1)(2)   (1)(2) Class A Common Stock 6,327,316 $ (1) (2) I By SunTx Fulcrum Dutch Investors Prime, L.P. (5) (6)

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
SunTX CPI Capital Management Corp.
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
SunTX CPI Expansion Fund GP, L.P.
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
SUNTX CAPITAL PARTNERS L P
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
SunTx CPI Expansion Fund LP
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
SunTx Fulcrum Fund Prime, L.P.
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
SunTx Fulcrum Dutch Investors Prime, L.P.
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
Fleming Ned N III
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
Jennings Craig
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    
Matteson Mark R
5420 LBJ FREEWAY, SUITE 1000
DALLAS, TX 75240
  X   X    

Signatures

SUNTX CAPITAL MANAGEMENT CORP., Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

SUNTX CPI EXPANSION FUND GP, L.P., By: SunTx Capital Management Corp, its general partner, Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

SUNTX CAPITAL PARTNERS L.P., By: SunTx Capital Management Corp., its general partner, Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

SUNTX CPI EXPANSION FUND, L.P., By: SunTx CPI Expansion Fund GP, L.P., its general partner, By: SunTx Capital Management Corp., its general partner, Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

SUNTX FULCRUM FUND PRIME, L.P., By: SunTx Capital Partners L.P., its general partner, By: SunTx Capital Management Corp., its general partner, Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

SUNTX FULCRUM DUTCH INVESTORS PRIME, L.P., By: SunTx Capital Partners L.P., its general partner, By: SunTx Capital Management Corp., its general partner, Name: /s/ Ned N. Fleming, Title: Director 05/03/2018
**Signature of Reporting Person Date

NED N. FLEMING, Name: /s/ Ned N. Fleming 05/03/2018
**Signature of Reporting Person Date

CRAIG JENNINGS, Name: /s/ Craig Jennings 05/03/2018
**Signature of Reporting Person Date

MARK R. MATTESON, Name: /s/ Mark R. Matteson 05/03/2018
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Each share of Class B Common Stock, par value $0.001 per share ("Class B Common Stock"), of Construction Partners, Inc. (the "Issuer") is convertible at any time at the option of the holder thereof into one share of Class A Common Stock, par value $0.001 per share ("Class A Common Stock") of the Issuer. In addition, upon the election of the holders of a majority of the then-outstanding shares of Class B Common Stock, all outstanding shares of Class B Common Stock will be converted into shares of Class A Common Stock. Further, each share of Class B Common Stock will automatically convert into one share of Class A Common Stock upon any transfer, whether or not for value, except upon certain transfers described in the Issuer's amended and restated certificate of incorporation.
(2) (Continued from Footnote 1) The holders of Class A Common Stock and Class B Common Stock vote as a single class on all matters submitted to a vote of stockholders. The holders of Class A Common Stock are entitled to one vote per share and the holders of the Class B Common Stock are entitled to 10 votes per share. The shares of Class B Common Stock do not expire.
(3) These shares of Class B Common Stock of the Issuer are directly held by SunTx CPI Expansion Fund, L.P. ("SunTx Expansion Fund"). The general partner of SunTx Expansion Fund is SunTx CPI Expansion Fund GP, L.P. ("SunTx Expansion GP").
(4) These shares of Class B Common Stock of the Issuer are directly held by SunTx Fulcrum Fund Prime, L.P. ("SunTx Fulcrum Fund"). The general partner of SunTx Fulcrum Fund is SunTx Capital Partners L.P. ("SunTx Partners GP").
(5) These shares of Class B Common Stock of the Issuer are directly held by SunTx Fulcrum Dutch Investors Prime, L.P. ("SunTx Fulcrum Dutch Fund", and together with SunTx Expansion Fund and SunTx Fulcrum Fund, the "SunTx Funds"). The general partner of SunTx Fulcrum Dutch Fund is SunTx Partners GP.
(6) The general partner of each of SunTx Expansion GP and SunTx Partners GP is SunTx Capital Management Corp. ("SunTx Capital Management"). Ned N. Fleming, a director of the Issuer, is the sole shareholder and director of SunTx Capital Management. Craig Jennings and Mark R. Matteson, each a director of the Issuer, are each executive officers of SunTx Capital Management. Each of SunTx Expansion GP, SunTx Partners GP, SunTx Capital Management, Mr. Fleming, Mr. Jennings and Mr. Matteson may be deemed to beneficially own securities of the Issuer held by the SunTx Funds. Each such entity and person disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein and this report shall not be deemed an admission that any such entity or person is the beneficial owner of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
 
Remarks:
Each of Ned N. Fleming, Craig Jennings and Mark R. Matteson serves on the Board of Directors of Construction Partners, Inc. (the "Issuer"). For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, the reporting persons other than Mr. Fleming, Mr. Jennings and Mr. Matteson are deemed directors by deputization by virtue of their representation on the Board of Directors of the Issuer.

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