ENVIRONMENTAL AND FACILITY SERVICES

INDUSTRY UPDATE │ MAY 2017

www.harriswilliams.com

Investment banking services are provided by Harris Williams LLC, a registered broker-dealer and member of FINRA and SIPC, and Harris Williams & Co. Ltd, which is a private limited company incorporated under English law with its registered office at 5th Floor, 6 St. Andrew Street, London EC4A 3AE, UK, registered with the Registrar of Companies for England and Wales (registration number 7078852). Harris Williams & Co. Ltd is authorized and regulated by the Financial Conduct Authority. Harris Williams & Co. is a trade name under which Harris Williams LLC and Harris Williams & Co. Ltd conduct business.

0 ENVIRONMENTAL AND FACILITY SERVICES INDUSTRY UPDATE │ MAY 2017

SUMMARY

M&A │ SELECT RECENT ACTIVITY CONTENTS . NOTABLE M&A ACTIVITY FirstService Corporation, a Canadian property-services firm, has acquired Paul Davis . PUBLIC COMPARABLES Restoration of Omaha. The acquisition increases the scale of FirstService’s company-owned . PUBLIC COMPARABLES INDEX operations and expands its geographic footprint with a new regional presence in the Midwest. Paul Davis Restoration is a property damage mitigation, reconstruction, and remodeling company. FirstService is a manager of residential communities and a provider OUR PRACTICE of essential property services delivered through individually branded franchise systems and company-owned operations. Read more here. Harris Williams & Co. is a leading advisor to the environmental and facility services M&A market. Our ISS has acquired EVANTEC from private equity investor Palero Invest. EVANTEC, based in environmental and facility Munich, Germany, provides technical infrastructure services for nuclear facilities, power services practice includes plants, industrial plants, and commercial facilities. With around 800 employees, the experience across a broad company generated around EUR 50M of sales in 2016. Prior to the takeover by Palero, range of sectors, including services and products that EVANTEC was part of the E. ON group. Read more here. meet exacting demands for a variety of end markets. The Dwyer Group, a Waco, Texas-based parent company of trade service brands, ENVIRONMENTAL AND acquired Countrywide Grounds Maintenance, a UK-based commercial grounds keeping FACILITY service provider. Countrywide Grounds Maintenance provides grass cutting, landscape SERVICES SECTORS maintenance, sports grounds maintenance, and winter gritting services through more than 50 franchisees. The Dwyer Group will now have 19 brands with more than 2,850 franchisees . Engineering, Construction, across North America, the UK, and Germany. Read more here. and Consulting (ECC) . Facility Services . Remediation, Cleaning, Macquarie Infrastructure Partners is selling its 71.4% stake in Waste Industries, the Raleigh, and Abatement North Carolina-based non-hazardous services group. Logical strategic buyers Waste . Test, Measurement, Connections and Waste Management are both aware of the sale process. Waste and Control Connections CEO stated that while they are familiar with the company, they will not be participating in Waste Industries sale process as they do not make investments in businesses . Waste Management and Recycling they are not going to own outright. However, Waste Management, the Houston-based environmental services company, considers Waste Industries to be an attractive solid waste . Water and Wastewater business in a geography they believe to have good economic benefits in the mid to long term. Read more here. CONTACTS

Bob Baltimore Covanta, the Morristown, New Jersey-based waste-to-energy (WTE) and waste disposal Managing Director services provider, is seeking tuck-in buys in the drug destruction sector. The Company is [email protected] looking for acquisitions in these niche industries with a particular interest in targets located +1 (804) 915-0129 in the Midwest and West Coast. Read more here. Derek Lewis Managing Director PUBLIC MARKETS │ KEY TRADING STATISTICS* [email protected] +1 (804) 915-0118

Key Trading Statistics Andrew Spitzer Managing Director Stock Price % Change TEV / LTM EBITDA as of TEV / EBITDA P/E [email protected]

1 Month 12 Month Aug-15 Feb-16 Current 2016E 2017P Current 2016E +1 (804) 915-0174

Engineering, Construction, and Consulting 2.6% (23.2%) 9.0x 8.5x 11.3x 8.7x 7.9x 20.7x 15.1x Brian Lucas Managing Director

Facility Services 1.4% 12.1% 11.6x 11.1x 12.1x 11.7x 10.9x 20.7x 19.4x [email protected] +1 (804) 932-1323 Remediation, Cleaning, and Abatement 7.7% 3.7% 9.7x 8.2x 11.8x 12.2x 8.4x 23.3x 23.0x Anthony Basmajian Director Test, Measurement, and Control 2.6% 3.7% 11.9x 10.5x 14.8x 13.4x 12.7x 21.2x 23.4x [email protected] +1 (804) 887-6030 Waste Management and Recycling 2.2% (0.0%) 9.2x 8.7x 9.2x 9.5x 8.1x 21.2x 20.6x Taylor Morris Water and Wastewater 0.1% 11.1% 11.0x 11.5x 13.0x 13.4x 11.4x 24.2x 24.1x Vice President [email protected] S&P 500 2.6% 2.8% 10.5x 9.6x 10.7x 9.6x 8.7x 16.6x 18.4x +1 (804) 887-6019

www.harriswilliams.com * As of May 17, 2017.

PAGE | 1 ENVIRONMENTAL AND FACILITY SERVICES INDUSTRY UPDATE │ MAY 2017

PUBLIC COMPARABLES – MARKET PERFORMANCE

PUBLIC COMPARABLES 5-YEAR PRICE INDEX (’12 – ’17)*

125%

100%

75%

50%

25%

0%

(25%)

(50%) May-12 May-13 May-14 May-15 May-16 May-17

S&P 500 Index - 5-Year Stock Price Index ECC Remediation, Cleaning, and Abatement Test, Measurement, & Control Waste Management & Recycling Water & Wastewater Facility Services

5-Year Minimum 5-Year Median 3-Year Median Current 5-Year Maximum Engineering, Construction, and Consulting (17.3%) 13.4% 9.0% 6.2% 60.9% Facility Services (5.8%) 52.5% 62.3% 100.2% 100.8% Remediation, Cleaning, and Abatement (4.7%) 62.4% 69.8% 93.4% 95.3% Test, Measurement, and Control (5.4%) 45.9% 49.5% 79.3% 80.0% Waste Management and Recycling (6.2%) 37.6% 42.1% 62.8% 63.6% Water and Wastewater (4.8%) 43.5% 46.7% 62.4% 62.4% S&P 500 (4.0%) 48.0% 56.4% 80.5% 80.5%

PUBLIC COMPARABLES TEV/LTM EBITDA (’12 – ’17)*

16x

14x

12x

10x

8x

6x

4x May-12 May-13 May-14 May-15 May-16 May-17 SP50 ECC Remediation, Cleaning, and Abatement Test, Measurement, & Control Waste Management & Recycling Water & Wastewater Facility Services 5-Year Minimum 5-Year Median 3-Year Median Current 5-Year Maximum Engineering, Construction, and Consulting 7.3x 9.1x 9.2x 11.3x 11.6x Facility Services 7.7x 10.0x 10.6x 12.1x 12.2x Remediation, Cleaning, and Abatement 7.2x 8.9x 8.8x 11.8x 12.0x Test, Measurement, and Control 9.7x 12.2x 12.4x 14.8x 15.0x Waste Management and Recycling 6.6x 8.5x 8.7x 9.2x 10.1x Water and Wastewater 8.6x 11.0x 11.4x 13.0x 13.5x S&P 500 8.4x 11.1x 11.6x 12.1x 12.3x

*As of May 17, 2017. PAGE | 2 ENVIRONMENTAL AND FACILITY SERVICES INDUSTRY UPDATE │ MAY 2017

PUBLIC COMPARABLES – INDEX

Engineering, Construction, and Consulting

Abengoa SA Fomento de Construcciones y Contratas, S.A. Stantec Inc. AECOM WSP Global Inc. Tetra Tech Inc. Amec Foster Wheeler plc IHS Inc. TRC Companies Inc. ARCADIS NV Interserve plc CITIC Envirotech Ltd. Cardno Limited Jacobs Engineering Group Inc. WS Atkins plc Chicago Bridge & Iron Company N.V. Leidos Holdings, Inc.

Facility Services

ABM Industries Incorporated Compass Group PLC MITIE Group PLC Aramark ISS A/S S.A. Cintas Corporation

Remediation, Cleaning, and Abatement

Products Services Ecolab Inc. EMCOR Group Inc. Federal Signal Corp. Heritage-Crystal Clean, Inc Swisher Hygiene Inc. Newalta Corporation Rentokil Initial plc

Test, Measurement, and Control

Test and Measurement Products and Technologies Testing, Inspection, and Certification Services Control Products and Technologies Badger Meter Inc. SA Calgon Carbon Corporation Danaher Corp. Intertek Group plc CECO Environmental Corp. FLIR Systems, Inc. SGS SA CLARCOR Inc. Halma plc ALS Limited Flowserve Corp. HORIBA, Ltd. SA Franklin Electric Co., Inc. Roper Industries Inc. SAI Global Limited IDEX Corporation Teledyne Technologies Inc. Mistras Group, Inc. Johnson Matthey plc Thermo Fisher Scientific, Inc. Furmanite Corporation L'Air Liquide SA Trimble Navigation Limited Pall Corporation Waters Corporation Pentair plc Rockwell Automation Inc.

Waste Management and Recycling

Diversified Waste Management and Recycling Recycled Materials Specialty Waste Fomento de Construcciones y Contratas, S.A. Mondi plc Clean Harbors, Inc. ALBA SE Resolute Forest Products Inc. Stericycle, Inc. Séché Environnement SA Clearwater Paper Corporation US Ecology, Inc. Pennon Group Plc LKQ Corp. Heritage-Crystal Clean, Inc Waste Connections Inc. Colas SA Newalta Corporation Environnement Company SA Eagle Materials Inc. Perma-Fix Environmental Services Inc. Shanks Group plc Sonoco Products Co. Environnement S.A. Transpacific Industries Group Ltd. WestRock Company Nuverra Environmental Solutions, Inc. Waste Management, Inc.

Metals Processing and E-Waste Solid Waste Management and Recycling Waste to Energy Commercial Metals Company Republic Services, Inc. Covanta Holding Corporation Aurubis AG Progressive Waste Solutions Ltd. Dowa Holdings Co., Ltd. Casella Waste Systems Inc. Metalico Inc. Schnitzer Steel Industries, Inc. Sims Metal Management Limited

Water and Wastewater

Products and Technologies Utilities and Services IDEX Corporation Aegion Corporation Pennon Group Plc Mueller Water Products, Inc. American States Water Company Severn Trent Plc Pentair plc American Water Works Company, Inc. Suez Environnement Company SA Watts Water Technologies, Inc. Aqua America Inc. The York Water Company Xylem Inc. California Water Service Group United Utilities Group PLC Kurita Water Industries Ltd. Veolia Environnement S.A.

PAGE | 3 ENVIRONMENTAL AND FACILITY SERVICES INDUSTRY UPDATE │ MAY 2017 OUR FIRM

Harris Williams & Co. has a broad range of industry expertise, which creates powerful opportunities. Our clients benefit from our deep-sector experience, integrated industry intelligence and collaboration across the firm, and our commitment to learning what makes them unique. For more information, visit our website.

Aerospace, Defense Building Products Business Consumer Energy, Power & Government & Materials Services & Infrastructure Services

Healthcare Industrials Specialty Technology, Transportation & Life Sciences Distribution Media & Telecom & Logistics

HARRIS WILLIAMS & CO. OFFICE LOCATIONS

UNITED STATES EUROPE

Boston Richmond (Headquarters) Frankfurt One International Place 1001 Haxall Point Bockenheimer Landstrasse 33-35 Suite 2620 9th Floor 60325 Frankfurt Boston, Massachusetts 02110 Richmond, Virginia 23219 Germany Phone: +1 (617) 482-7501 Phone: +1 (804) 648-0072 Phone: +49 069 3650638 00 Cleveland San Francisco London 1900 East 9th Street 575 Market Street 63 Brook Street 20th Floor 31st Floor London W1K 4HS, England Cleveland, Ohio 44114 San Francisco, California 94105 Phone: +44 (0) 20 7518 8900 Phone: +1 (216) 689-2400 Phone: +1 (415) 288-4260 Minneapolis Washington, D.C. 222 South 9th Street 800 17th St. NW Suite 3350 2nd Floor NETWORK OFFICES Minneapolis, Minnesota 55402 Washington, D.C. 20006 Phone: +1 (612) 359-2700 Phone: +1 202-207-2300 Beijing New Delhi Hong Kong Shanghai Mumbai

PAGE | 4 ENVIRONMENTAL AND FACILITY SERVICES INDUSTRY UPDATE │ MAY 2017 HARRIS WILLIAMS & CO.

SOURCES

Information included in this industry update was sourced from Factset.

DISCLOSURES

Harris Williams & Co. (www.harriswilliams.com) is a preeminent middle market investment bank focused on the advisory needs of clients worldwide. The firm has deep industry knowledge, global transaction expertise, and an unwavering commitment to excellence. Harris Williams & Co. provides sell-side and acquisition advisory, restructuring advisory, board advisory, private placements, and capital markets advisory services.

Investment banking services are provided by Harris Williams LLC, a registered broker-dealer and member of FINRA and SIPC, and Harris Williams & Co. Ltd, which is a private limited company incorporated under English law with its registered office at 5th Floor, 6 St. Andrew Street, London EC4A 3AE, UK, registered with the Registrar of Companies for England and Wales (registration number 7078852). Harris Williams & Co. Ltd is authorized and regulated by the Financial Conduct Authority. Harris Williams & Co. is a trade name under which Harris Williams LLC and Harris Williams & Co. Ltd conduct business.

THIS REPORT MAY CONTAIN REFERENCES TO REGISTERED TRADEMARKS, SERVICE MARKS AND COPYRIGHTS OWNED BY THIRD-PARTY INFORMATION PROVIDERS. NONE OF THE THIRD-PARTY INFORMATION PROVIDERS IS ENDORSING THE OFFERING OF, AND SHALL NOT IN ANY WAY BE DEEMED AN ISSUER OR UNDERWRITER OF, THE SECURITIES, FINANCIAL INSTRUMENTS OR OTHER INVESTMENTS DISCUSSED IN THIS REPORT, AND SHALL NOT HAVE ANY LIABILITY OR RESPONSIBILITY FOR ANY STATEMENTS MADE IN THE REPORT OR FOR ANY FINANCIAL STATEMENTS, FINANCIAL PROJECTIONS OR OTHER FINANCIAL INFORMATION CONTAINED OR ATTACHED AS AN EXHIBIT TO THE REPORT. FOR MORE INFORMATION ABOUT THE MATERIALS PROVIDED BY SUCH THIRD PARTIES, PLEASE CONTACT US.

The information and views contained in this report were prepared by Harris Williams & Co. (“Harris Williams”). It is not a research report, as such term is defined by applicable law and regulations, and is provided for informational purposes only. It is not to be construed as an offer to buy or sell or a solicitation of an offer to buy or sell any financial instruments or to participate in any particular trading strategy. The information contained herein is believed by Harris Williams to be reliable, but Harris Williams makes no representation as to the accuracy or completeness of such information. Harris Williams and/or its affiliates may be market makers or specialists in, act as advisers or lenders to, have positions in and effect transactions in securities of companies mentioned herein and also may provide, may have provided, or may seek to provide investment banking services for those companies. In addition, Harris Williams and/or its affiliates or their respective officers, directors and employees may hold long or short positions in the securities, options thereon or other related financial products of companies discussed herein. Opinions, estimates and projections in this report constitute Harris Williams’ judgment and are subject to change without notice. The financial instruments discussed in this report may not be suitable for all investors, and investors must make their own investment decisions using their own independent advisors as they believe necessary and based upon their specific financial situations and investment objectives. Also, past performance is not necessarily indicative of future results. No part of this material may be copied or duplicated in any form or by any means, or redistributed, without Harris Williams’ prior written consent.

Copyright© 2017 Harris Williams & Co., all rights reserved.

PAGE | 5