Ownership Submission
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, Section 17(a) of the Public Utility Holding Company Act of 1935 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 *
  ARBOR-CROWLEY, INC.
 2. Date of Event Requiring Statement (Month/Day/Year)
06/14/2010		 3. Issuer Name and Ticker or Trading Symbol
NORTH AMERICAN GALVANIZING & COATINGS INC [NGA]
(Last)
(First)
(Middle)
ONE MUSEUM PLACE, SUITE 500, 3100 WEST 7TH STREET		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
SUBJECT COMPANY
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

FORT WORTH, TX 76107		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ 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)
COMMON STOCK 13,017,985
I
CORPORATE STRUCTURE (1)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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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
STOCK OPTION (RIGHT TO BUY) 06/14/2010 06/30/2010 COMMON STOCK (2) 987,134 $ 7.5 I CORPORATE STRUCTURE (3)

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
ARBOR-CROWLEY, INC.
ONE MUSEUM PLACE, SUITE 500
3100 WEST 7TH STREET
FORT WORTH, TX 76107		     X   SUBJECT COMPANY

Signatures

DANA PERRY 06/23/2010
**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) These shares are owned directly by Big Kettle Merger Sub, Inc., which is a wholly owned subsidiary of Arbor-Crowley, Inc., which is a wholly owned subsidiary of AZZ incorporated. Arbor-Crowley, Inc. and AZZ incorporated are indirect beneficial owners of the reported shares.
(2) Includes 326,829 shares of common stock that constitute restricted shares that vested on June 14, 2010 and 660,305 shares of common stock that were held in trust under the North American Galvanizing & Coatings, Inc. Director Stock Unit Program until June 14, 2010, in each case which Big Kettle Merger Sub, Inc. has an option to purchase pursuant to the Stockholders Agreement, dated as of March 31, 2010, by and among AZZ incorporated, Big Kettle Merger Sub, Inc. and certain stockholders of North American Galvanizing & Coatings, Inc.
(3) The option to purchase these shares is held, and the shares underlying the option are beneficially owned, directly by Big Kettle Merger Sub, Inc., which is a wholly owned subsidiary of Arbor-Crowley, Inc., which is a wholly owned subsidiary of AZZ incorporated. Arbor-Crowley, Inc. and AZZ incorporated are indirect beneficial owners of the reported shares.

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