由于在海外油气繁荣和增长中加速对环境服务的需求所刺激，整个环境公司总体而言，将收入近4％，至537亿美元，并于2013年撤销了去年的下降。趋势。
With the energy sector a key catalyst, a more confident private sector boosted its status as the go-to client for many environmental services firms. Work for private clients made up more than 47% of last year's revenue total, helping to ease the pain of an uncertain public-sector marketplace. Non-governmental revenue for Top 200 firms has risen more than 42% since 2009.
尽管部门合并在试图满足客户对服务范围和服务范围的需求时，推动了排名前200的公司，但上市公司也旨在进行有机增长，而技术是重要的。但是，与往常一样，人才的可用性仍然是一个挑战。
The improving U.S. economy nudged Top 200 domestic revenue growth up 2.2% after last year's 9% falloff. Firms fared better across borders in their revenue quest, elevating the international total by 6.6%, with double-digit increases in Latin America and Australia.
While not all firms reported upticks, the market was "continuing to accelerate in a positive direction," says Gary Oates, CEO of consultant Environmental Science Associates. "Several large projects that were stalled are coming on line. We continue to see increasing opportunities in restoration, water quality and new emerging markets. Even some of our traditional markets in community planning and development are steadily improving." Barr Engineering reported 2013 as "strong" and expects similar results this year.
Transformative
While the Top 10 firms maintained market dominance and CH2M Hill held the lead, most of their revenue was flat or down as federal work stalled. The exception was private-sector-focused waste management firm Clean Harbors Inc., which rose to the No. 6 slo from tenth-place.
一个很大的因素是2012年末购买废物回收公司安全Kleen，首席执行官艾伦·麦金（Alan McKim）称其为“变革性收购”。高管本月早些时候表示，但是今年的石油和天然气项目延误对清洁港口的第二季度收入造成了微小的损失。
同样影响了前200名的总数也是报告2013年收入的公司的阵容的变化。随着战略性的变化，韦斯顿解决方案和路易斯·伯杰（Weston Solutions）和路易斯·伯杰（Louis Berger）重新出现在榜单上，而Weeks Marine是基于该公司在海岸线恢复中的工作的重要新参与者。
但是在2014年缺席的是Battelle拒绝提交的Battelle，而Lakeshore Toltest Corp.于5月在第7章破产申请中解散。除其他问题，本月，底特律市必须重新考虑该公司的麻烦两次多年的水和废水检查和维修合同，价值6000万美元，这些合同在破产申请的前几天就授予了该公司。
客户需要推动施工项目的前进，从而在处理现场清理需求，更艰巨的许可和新利18备用网址合规标准方面为公司提供了增长。补救承包商Clean Earth Inc.首席执行官Chris Dod指出，当地基础设施和商业建筑项目的“更多勇气”，该公司的公司在第82号榜单上的跃升至58号。新利18备用网址
"Businesses are under increased scrutiny, and this is driving some to go beyond regulatory requirements," says William C. Siegel, CEO of Kleinfelder, which rose 17 spots on the Top 200 list. "We are bullish about the outlook in both the short and long term."
北美的能源复兴推动了生产枢纽中200家前200名公司的增长。休斯顿美国环境有限公司副总裁Russell Herrscher说：“我们与埃克森美孚（Exxon），金德·摩根（Kinder Morgan）和雪佛龙（Chevron）开展业务，他们都有大型遗产试图脱离书籍。”“他们现在有钱，他们想清理他们。
Aegion Corp.一直是水和废水管道建设和维修的主要参与者，但是投资者关系副总裁Ruben Mella指出，其技术和服务为恢复和维护能源管道的技术和服务“巨大的机会”，尤其是随着环境安全的变化更大的工业，政府和政治问题。
Budget cuts, delays in passing transportation and water bills and last fall's shutdown added to federal market woes for Top 200 firms in 2013, with the sector off by a third over the past three years. Stalled and curtailed work was tough for Perma-Fix Environmental Consultants, which dropped nearly 30 spots on the list. The firm has won several cleanup contracts this year but is still pursuing a market diversification strategy, says a company spokesperson.
奥奈达语部落综合企业s sees "a modest upswing in federal spending to address pent-up demand" following last year's interruptions, especially in military munitions cleanup.
Bechtel全球环境业务线的总经理迈克尔·格雷厄姆（Michael Graham）表示，尽管由于财政限制，联邦工作并不是一个增长市场，但该公司希望通过赢得更多可用合同，例如美国的核心清理工作来取得收益能源部
Graham says Bechtel could gain from the next wave of DOE nuclear-waste cleanup contracts on the horizon, even though they will be fiscally restrained and more prioritized. "We're back up to a period of contract re-competes that we think we're well positioned for," he says. Bechtel also is carefully monitoring an emerging market of nuclear powerplant decommissioning, for which the firm now is "evaluating alliances," he says.
在水和废水上更宽
在最大的当地需求和联邦授权，排水和废水基础设施收入领域的驱动下，前200名保持健康，分别增长到总数的20％和18％。
在2012年通过20亿美元的国家资助新项目的国家资助之后，Pepper的建设要点在德克萨斯州的干旱面力方面进行了更多工作。新利18备用网址
Other firms note larger and more far-flung projects generating revenue spikes for them in 2013. "Initially, our water and wastewater works division was confined to Arizona, but we made a conscious effort to expand our geographical footprint and grow our business," says Frank Scopetti, senior vice president and business unit leader for water and wastewater at McCarthy Cos. He cites the firm's revenue growth last year as an "anomaly," expecting a more usual rate in 2014. "Our biggest challenge is a human-resources shortfall, from craft-workers to management executives," says Scopetti.
同样，乌拉曼·舒特（Ulliman Schutte）的建筑冒险从事更多的设计建设项目，并有新的合作伙伴有助于吸收增加的风险。新利18备用网址公司控制者布拉德·弗罗斯特（Brad Frost）说：“公共所有者呼吁在衰退后的承包环境中提高定价透明度。”“这有助于保护他们免受审核的侵害，尤其是在涉及联邦政府的情况下。”
他说，尽管俄亥俄州公司冒险从北达科他州和北卡罗来纳州进行项目，但对未来采购的选择却更具选择性。新利18备用网址现在，它与Clark Construction合作，在弗吉尼亚州亚历山大市建造了1亿美元的CH2M Hill设计营养管理机构，该设施将在2015年完成时每年对130亿加仑的废水进行处理。
“我们期望看到未来水处理的增长as well as in private water development," adds Greg Harris, vice president of Kansas City-based Garney Holdings.
