About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

Contact Cabling Installation & Maintenance

Editorial

Patrick McLaughlin

Serena Aburahma

Advertising and Sponsorship Sales

Peter Fretty - Vice President, Market Leader

Tim Carli - Business Development Manager

Brayden Hudspeth - Sales Development Representative

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3 Volatile Stocks That Concern Us

MRC Cover Image

Volatility cuts both ways - while it creates opportunities, it also increases risk, making sharp declines just as likely as big gains. This unpredictability can shake out even the most experienced investors.

At StockStory, our job is to help you avoid costly mistakes and stay on the right side of the trade. That said, here are three volatile stocks to avoid and some better opportunities instead.

MRC Global (MRC)

Rolling One-Year Beta: 1.56

Producing bomb casings and tracks for vehicles during WWII, MRC (NYSE: MRC) offers pipes, valves, and fitting products for various industries.

Why Are We Out on MRC?

  1. Flat sales over the last five years suggest it must find different ways to grow during this cycle
  2. Issuance of new shares over the last two years caused its earnings per share to fall by 36.4% annually, even worse than its revenue declines
  3. Free cash flow margin dropped by 5.1 percentage points over the last five years, implying the company became more capital intensive as competition picked up

At $13.97 per share, MRC Global trades at 11.2x forward P/E. To fully understand why you should be careful with MRC, check out our full research report (it’s free).

Dover (DOV)

Rolling One-Year Beta: 1.23

A company that manufactured critical equipment for the United States military during World War II, Dover (NYSE: DOV) manufactures engineered components and specialized equipment for numerous industries.

Why Do We Avoid DOV?

  1. Absence of organic revenue growth over the past two years suggests it may have to lean into acquisitions to drive its expansion
  2. Earnings growth over the last two years fell short of the peer group average as its EPS only increased by 3.2% annually
  3. Eroding returns on capital suggest its historical profit centers are aging

Dover is trading at $176.45 per share, or 18x forward P/E. Dive into our free research report to see why there are better opportunities than DOV.

TransUnion (TRU)

Rolling One-Year Beta: 1.65

One of the three major credit bureaus in the United States alongside Equifax and Experian, TransUnion (NYSE: TRU) is a global information and insights company that provides credit reports, fraud prevention tools, and data analytics to help businesses make decisions and consumers manage their financial health.

Why Does TRU Worry Us?

  1. Efficiency has decreased over the last five years as its adjusted operating margin fell by 2.7 percentage points
  2. Capital intensity has ramped up over the last five years as its free cash flow margin decreased by 8.9 percentage points
  3. ROIC of 5.9% reflects management’s challenges in identifying attractive investment opportunities, and its shrinking returns suggest its past profit sources are losing steam

TransUnion’s stock price of $88.89 implies a valuation ratio of 20.2x forward P/E. Read our free research report to see why you should think twice about including TRU in your portfolio.

Stocks We Like More

Donald Trump’s April 2025 "Liberation Day" tariffs sent markets into a tailspin, but stocks have since rebounded strongly, proving that knee-jerk reactions often create the best buying opportunities.

The smart money is already positioning for the next leg up. Don’t miss out on the recovery - check out our Top 5 Growth Stocks for this month. This is a curated list of our High Quality stocks that have generated a market-beating return of 183% over the last five years (as of March 31st 2025).

Stocks that made our list in 2020 include now familiar names such as Nvidia (+1,545% between March 2020 and March 2025) as well as under-the-radar businesses like the once-micro-cap company Tecnoglass (+1,754% five-year return). Find your next big winner with StockStory today for free. Find your next big winner with StockStory today. Find your next big winner with StockStory today

StockStory is growing and hiring equity analyst and marketing roles. Are you a 0 to 1 builder passionate about the markets and AI? See the open roles here.

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