Drainage. Civils.
Sorted.
Right product, right time, right price. We hold higher stock than most, run our own fleet, and we know drainage.
StormShark™ vortex separators
SuDS hydrodynamic separators — silt, oil & debris stripped before the watercourse.
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Everything that goes in the ground.
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Trade reviews
What Our Customers Say
Real reviews from real trade professionals
“Very good after sales”
“the best crew, always help out.”
“Fantastic service, from speaking to Alistair who answered all my questions & recommended which inspection chamber I needed to ordering it on Thursday night & it been delivered the following Monday morning”
“Great company to order from. I made a double order separately, they called me immediately to find out if it was a mistake. Very good set up in the back office. Product coke within 3 days.”
“I researched barrier pipe on the net and found Cotterill Civils. I called them for availability and pickup and got great service from them. The pipe I needed and in stock for pickup too. Highly recommend them,very professional and good product knowledge too.”
“Excellent service, very good products at great prices and excellent delivery - what could be better.”
“Excellent service, very good products at great prices and excellent delivery - what could be better.”
“Everyone here is very helpful, I've decided to pop round unannounced and because of the product I wanted wasn't available. They were willing to create the 225mm Twinwall Rocker Point there and then for me, from the longer pipe they have in stock. There is no mobile network signal here on site, but there is a Guest WiFi available which is extremely helpful. Highly recommended to get your drainage here, best price in the West Midlands”
“Excellent advice in choosing the correct product along with a very quick delivery, ordered on the Friday & delivered 10.15am Monday morning... if only all suppliers were as good.”
Why Cotterills?
We know drainage. It's our area of expertise and we focus on service — the right products, at the right time and the right price.
Excellent value
Competitively priced across the board. We strike the right balance between price, performance and longevity.
Top-Rated Service
We've built a reputation for delivering excellent service. Customers like us because we're friendly, professional and 100% reliable.
Expert Advice
Our team of experts is on hand by phone or email for advice, order updates or product help. We install what we sell — so we know.
Delivery, handled in-houseWe run our own fleet.
So the right product turns up at the right time, every time. Our trucks, our drivers, our promise — Sorted.
Local company with a great range of products and stock. A pleasure to deal with and very keen prices.
Fast delivery. Hassle-free ordering and an excellent product at a great price.
Easy to deal with, very helpful on the phone. Delivered on time — good service.
Advice & guides
Drainage & CivilsUseful Guides & Advice
How to Install a Channel Drain: Step-by-Step Guide
3 min read Read more
Twinwall Drainage System: A Step-by-Step Guide for Installation
3 min read Read more
The Smart Way to Buy Soakaway Crates: Why a Bundle Beats Buying Individually
2 min read Read more
How to install inspection chambers correctly
1 min read Read more
Free service · no obligation
Need advice or a quote?
Our specialists are here to help. We install many of the products we sell, so we can give real-world advice — and often suggest an alternative brand that does the same job for less.
Send us a drainage drawing and our take-off team will return a fully priced list, usually within 24 hours.