Fitch Rates Martin Marietta's Proposed $700MM Sr. Notes Offering 'BBB-'; Outlook Stable

NEW YORK--(BUSINESS WIRE)--

Fitch Ratings has assigned a 'BBB-' rating to Martin Marietta Materials, Inc.'s MLM proposed offering of $700 million senior unsecured notes. Martin Marietta intends to use the proceeds from the notes offering, along with cash on hand and drawings under its trade receivables facility and/or revolving credit facility, to redeem all $650 million in principal amount of Texas Industries, Inc.'s TXI outstanding 9.25% senior unsecured notes due 2020, plus a make-whole premium and unpaid interest accrued.

The Rating Outlook is Stable. A complete list of ratings follows at the end of this release.

MERGER AGREEMENT

On Jan. 27, 2014, Martin Marietta and Texas Industries entered into a definitive merger agreement under which Martin Marietta will acquire all of the outstanding shares of Texas Industries common stock in a tax-free, stock-for-stock transaction. Under the terms of the transaction, Texas Industries shareholders will receive 0.7 Martin Marietta shares for each Texas Industries share. Following this announcement, Fitch affirmed Martin Marietta's Issuer Default Rating at 'BBB-' with a Stable Outlook.

Martin Marietta's and Texas Industries' respective shareholder and stockholder meetings to approve the merger are scheduled to be held on June 30, 2014. In addition, the transaction is subject to regulatory approvals, including expiration or termination of the applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976 and other customary closing conditions. The merger is expected to close during the third quarter of 2014.

In the event that the merger agreement is not consummated on or prior to Jan. 27, 2015, or the merger agreement is terminated prior to this date, or if Martin Marietta publicly announces that it will no longer pursue the merger, the company will be required to redeem all of the outstanding notes issued under the proposed offering.

KEY RATING DRIVERS

The rating for Martin Marietta reflects Fitch's view that the proposed merger agreement has good strategic rationale as the combined company will create a market leading supplier of aggregates and heavy building materials with vertically integrated aggregates and targeted cement operations.

Fitch projects that the transaction will initially increase Martin Marietta's debt to EBITDA from 2.7x for the latest-twelve months (LTM) ending March 31, 2014 to approximately 3.6x on a combined pro forma basis. The rating reflects Fitch's expectation that leverage will fall below 3.0x within twelve months following the close of the merger.

The rating for Martin Marietta is also supported by the relatively substantial demand for construction products prompted by federal and state government funding of transportation projects, the company's leading market position, geographically diverse quarry network, consistent free cash flow generation, and adequate liquidity. The rating also takes into account the operating leverage of the company and the high level of fixed costs. Fitch's concerns also include weather-related risks, the volatility of state and federal spending on highway construction, and the cyclical nature of the construction industry.

The rating also reflects management's willingness to opportunistically pursue a more aggressive growth strategy and consequently higher leverage levels as demonstrated by this transaction and Martin Marietta's previous hostile bid for Vulcan Materials Company (Vulcan) in 2011. (That proposed business combination was not consummated.)

The Stable Outlook reflects Fitch's macro view of the company's various end-markets for 2014. Fitch forecasts total construction spending as measured by the Census Bureau (Value of Construction Put in Place) will increase approximately 9.3% in 2014.

LEADING MARKET POSITION

After the close of the transaction, the combined company will be a leading producer of construction aggregates. The combined company will have a network of more than 400 quarries, mines, distribution yards and plants spanning 36 states, Canada and the Bahamas.

The company is vertically integrated in certain markets and derives a portion of its revenues from asphalt, ready-mixed concrete and road paving operations. The addition of Texas Industries' cement operations in Texas and California will further diversify the company's product and customer mix. The company also has a comparatively small but very profitable specialty products business that manufactures and markets magnesia-based chemicals products for industrial, agricultural and environmental applications and dolomitic lime for use primarily in the steel industry.

LIQUIDITY

Martin Marietta has adequate liquidity with cash of $35.8 million and about $327 million of borrowing availability under its revolving credit facility as of March 31, 2014. The company had sufficient room under the covenant requirements of its bank credit agreement as of March 31, 2014. However, Fitch expects the company will request a temporary amendment from its bank group as the proposed merger will likely result in leverage that will be very close to the 3.5x maximum leverage covenant (up to 3.75x when excluding certain acquisition debt for 180 days) under its credit agreement.

Martin Marietta continued to generate positive free cash flow (FCF) during 2008 - 2011 despite the weak operating environment. The company was slightly FCF negative during 2012 ($2.1 million), which included about $35.1 million in business development expenses related to its hostile bid for Vulcan. For 2013, the company generated $79.6 million of FCF. Fitch expects Martin Marietta will generate FCF of approximately 1%-3% of revenues in 2014.

Martin Marietta has taken a more cautious stance on share repurchases during the past few years. Fitch expects the company will refrain from making meaningful share repurchases until it is within its leverage target. The company has not repurchased any stock since 2007. Martin Marietta currently has 5.04 million shares remaining under its repurchase authorization.

CREDIT METRICS

The company has been operating above its normalized target leverage of 2.0x - 2.5x debt-to-EBITDA since 2008 and ended the 2014 first quarter with Fitch-calculated debt-to-LTM EBITDA of 2.7x. This compares to 2.6x during 2013 and 2.8x during 2012.

On a combined pro forma basis, Fitch estimates Martin Marietta's leverage at approximately 3.6x. The rating reflects Fitch's expectation that leverage will fall below 3.0x within twelve months following the close of the merger.

EBITDA-to-interest expense remains strong at 8.0x for the LTM period ending March 31, 2014. This compares to 7.4x during 2013 and 7.0x during 2012. On a combined pro forma basis, interest coverage weakens to about 4.5x. Fitch expects this ratio will settle at or above 6.0x within twelve months following the close of the merger.

CONSTRUCTION SECTOR OUTLOOK

Fitch expects total industry construction spending will increase 9.3% during 2014. Private residential construction spending is projected to advance 18.4% while private non-residential construction is expected to grow 5% this year. Public construction spending is projected to increase 3%.

Fitch expects industry aggregates shipments will grow at a low to mid-single-digit percentage this year, with robust gains in the residential construction sector and slightly higher volumes directed to the private non-residential and public infrastructure construction segments. Fitch also expects industry aggregates pricing will grow in the low-single-digit range, similar to the historical long-term industry average annual price growth of 2% - 3%.

RATING SENSITIVITIES

Future ratings and Outlooks will be influenced by broad construction market trends, as well as company specific activity, including FCF trends and uses. Once the merger agreement is consummated, Fitch will monitor the company's progress in deleveraging its balance sheet, particularly management's goal to lower debt to EBITDA levels below 3x within twelve months following the close of the merger.

A positive rating action is unlikely in the next 12 months due to the increase in leverage associated with the merger agreement. However, one may be considered if Martin-Marietta's debt-to-EBITDA is comfortably and consistently in the 2x - 2.5x range, FFO-adjusted leverage is at or below 3.0x, and interest coverage is steadily above 7.5x.

Negative rating actions could occur if the company's leverage is consistently in the 3.0x - 3.5x range and FFO-adjusted leverage is routinely above 4.0x. Additionally, Fitch may also consider negative rating actions if the company resumes meaningful share repurchases while its leverage is above its targeted levels.

Fitch has the following ratings for MLM:

--Long-term IDR at 'BBB-';

--Senior unsecured debt rating at 'BBB-;

--Unsecured revolving credit facility at 'BBB-';

--Short-term IDR at 'F3';

--Commercial Paper at 'F3'.

Additional information is available at 'www.fitchratings.com'.

Applicable Criteria and Related Research:

--'Corporate Rating Methodology' (May 28, 2014);

--'Rating Basic Building Materials Companies' (Aug. 9, 2012).

Applicable Criteria and Related Research:

Corporate Rating Methodology - Including Short-Term Ratings and Parent and Subsidiary Linkage

http://www.fitchratings.com/creditdesk/reports/report_frame.cfm?rpt_id=749393

Rating Basic Building Materials Companies

http://www.fitchratings.com/creditdesk/reports/report_frame.cfm?rpt_id=682315

Additional Disclosure

Solicitation Status

http://www.fitchratings.com/gws/en/disclosure/solicitation?pr_id=835837

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