Myths vs. Reality

In an industry driven by performance, durability, and long-term value, the materials we choose for our infrastructure matter more than ever. While plastic and lightweight alternatives have gained traction for specific applications, precast concrete drainage solutions remain the benchmark for reliability, strength, and whole-life cost efficiency.

At FP McCann, we specialise in supplying high-quality precast drainage products that have endured across countless sectors—from highways and housing to utilities and major infrastructure projects.

So why choose concrete? And what myths need busting?

🏗️ 1. Superior Strength and Structural Integrity

Precast concrete is unmatched in strength and capable of withstanding heavy vehicular loads, deep burial depths, and high ground pressures. It’s engineered to last, with a typical design life exceeding 100 years.

Myth: “Plastic pipes are strong enough for most applications.”
Fact: Plastic pipes can deform under stress, especially in unstable or trafficked ground conditions. Precast concrete offers long-term structural assurance.

🌧️ 2. Better Resistance to Ground Movement and Flotation

Lightweight alternatives are more susceptible to flotation in high water table areas and can shift or misalign under ground movement. Concrete’s natural density provides a stable, self-anchoring solution.

Myth: “Lighter means easier and more efficient.”
Fact: Easier handling comes with trade-offs — including the risk of future displacement, system failure, and costly reinstallation.

🧰 3. Reduced Long-Term Maintenance

Concrete drainage systems are incredibly resilient against corrosion, abrasion, and root intrusion. Once installed, they require minimal intervention, offering contractors and asset owners peace of mind.

Myth: “Plastic systems are cheaper in the long run.”
Fact: Although upfront costs may appear lower while removing the choice to use an alternative bedding class, the whole-life cost of concrete is consistently more economical due to reduced repairs and longer service life.

🌱 4. Sustainable and Environmentally Sound

Precast concrete is increasingly recognised for its sustainable advantages. Manufactured in controlled environments, concrete products minimise waste, reduce site disruption, and can incorporate recycled materials.

Myth: “Plastic is more eco-friendly.”
Fact: Many plastic products contribute to microplastic pollution and environmental degradation. Concrete is inert, recyclable, and built to last.

⚙️ 5. Fast, Efficient Installation

Precast doesn’t mean slow. FP McCann’s concrete units are precision-made and ready for immediate installation, significantly reducing time spent on-site and eliminating the need for curing or specialist assembly.

Myth: “Concrete takes too long to install.”
Fact: With modern lifting and installation practices, precast systems can match — or even beat — the installation speed of their plastic counterparts.

💡 Why Choose FP McCann?

With decades of experience and nationwide manufacturing capabilities, FP McCann is a trusted partner for all your drainage needs. Our range includes:

• Precast maintenance holes
• Concrete pipes and culverts
• Catchpits and chambers
• Attenuation systems
• Bespoke drainage solutions

Each product is manufactured to exacting standards, supported by expert technical guidance and rapid UK-wide delivery.

✅ Concrete Solutions. Proven Performance.

Precast concrete remains the wise choice for drainage systems that stand the test of time — and deliver real value.

🔗 Explore FP McCann’s full drainage range:
https://fpmccann.co.uk/uk/drainage/

FP McCann – Engineered for Performance. Built to Last.