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Highly Recommend

Quick delivery, competitive prices and great service

Peter, Luton

Over 100 years of Combined Experience

Over 100 years of Combined Experience

Supplier Of Thousands  Of Products With Large Stock Levels

Supplier Of Thousands Of Products With Large Stock Levels

Expert Knowledgeable Customer Service

Expert Knowledgeable Customer Service

Delivery Available Nationwide

Delivery Available Nationwide

Underground Drainage

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Drainage, Pipe & Civil Supplies

At United Civils Supplies, we offer leading, quality brands for civils, pipe & underground drainage products straight to your door at great prices. Shop in store or 24/7 online today!

Underground Drainage

We stock a huge range of Underground Drainage products, including sewer pipe and fittings such as couplers, bends & junctions available in single socket, double socket or triple socket options. Supplied in sizes 110mm, 160mm and large diameter sizes, to suit any sewer application. Other pipe types include osma adoptable Ultrarib, Concrete and Clay pipes with flexible couplings and adaptors also available off the shelf.

Alongside the underground pipes, we supply various types of plastic inspection chambers (PPIC), concrete manhole rings, gully pots, silt traps, catchpits and more.

All products are from leading manufacturers, including Brett Martin, Wavin, Flexseal, Naylor Clay, Wavin and Stanton Bonna.

Sewage Treatment

We understand that Septic Tanks, Sewage Treatment Plants and Silage Tanks can all vary in material, shapes and sizes, such as standard, shallow-dig, onion shape etc. Therefore we like to offer to our customers a selection from leading brands so you can choose your preference. Brands include Clearwater, Klargester, Marsh, Graf and Harlequin.

Manhole Covers & Gratings

Whether you need a pedestrian A15 cover, a heavier duty D400 cover or another loading, we have you covered! There is lots of choice with manhole covers, the materials can vary from plastic, composite, ductile iron, cast iron or galvanised steel. Shapes can come in round, square or rectangle, which come in various sizes. You also have other options such as double sealed, locked, recessed covers suitable for block paving etc. The list can go on!

To go with our gully pots, we can provide gully grates with different specifications. Whether you need the grating hinged, double tri, flat or solid top, dished, heelsafe etc. We can find you a grating to suit your gullies needs.

We have a wide stocked range of covers and gratings and can supply from leading brands, such as Wrekin, EJ, Eccles and Clark Drain.

Channel Drain

Drainage channels and Aco channel are used in many projects. Whether your project is big or small, we will have all your channel drainage solutions! Popular quality brands such as Hauraton and Aco manufacture various different designs and loadings covering small jobs, for example home garden or driveway projects, medium jobs such as car parks and motorways, or even large jobs including warehouses, airports and docks. We can supply the full range, including end caps, outlets and trash boxes or sump units.

Linear drainage can come in multiple channel bases, including polypropylene (plastic), concrete, polymer concrete or metal. The bases can also stay flat at one level, or they are available at different depths, so when connected they become angled for retention high capacity drainage. The grating tops are available in many different materials, including polypropylene, composite, cast iron, ductile iron and galvanised steel. The grates can also be slotted, solid, decorative, permeable or heelguard which is to prevent shoe heels from getting stuck in the grate. Slot drain is also a popular type of channel drainage with our customers, due to the channel being very thin and discrete.

Land Drain

One of our most popular products is Land Drainage. We can supply perforated land drain (with holes/perforations) or solid unperforated land drain (with no holes/perforations) depending on your application. Available in coil sizes 60mm, 80mm, 100mm, 160mm & 200mm with also options available to buy wrapped land drain, which is land drainage coils wrapped in geotextile.

Twinwall Drainage

Twinwall drainage pipe (or sometimes referred to as ridgidrain) is suitable for surface water applications and we can provide you with sizes ranging from 100mm up to 600mm diameter. Solid twinwall is the most popular option used with ring seals, however we can supply perforated or even half-perforated options if needed very easily. We can offer the full range, including joiners, bends, junctions and sealing rings from leading brands such as Naylor and Condron.

MDPE Water Pipe

We can supply MDPE and alkathene water pipe in blue & black in the diameters 20mm, 25mm, 32mm 40mm, 50mm and 63mm. From the leading manufacturer Radius, we can provide you with coils in various lengths. Our comprehensive range of Plasson compression fittings ensure that you have every fitting available to suit your job. If you need a larger diameter water pipe, we can offer HPPE in blue and black, just let us know the diameter you need and we will let you know the type of fittings that are also available, such as electrofusion for example.

If your pipe is for contaminated ground, for example in a petrol forecourt, we can offer you barrier pipe, sometimes referred to as protect-a-line or polyguard. The barrier pipe Puriton is a quality product which we can supply you with the entire range of fittings to suit.

To complement our water pipe range, we can supply Armaflex pipe lagging, water meter boxes, groundbreaker products and more.

Ducting Systems

We supply a comprehensive range of ducting products. Our most popular stocked products being twinwall duct which is available for electric, water, gas, motorway signals, traffic signals, street lighting and telecommincations. We can also supply general purpose duct (GP), ENATS, grey BT duct, green telecoms, polyduct, and perforated gas duct.

Alongside the duct pipe, if you need couplers, duct access boxes/chambers, BT stakkabox, retention poles, drawcord, tracer wire, marker tape or detectable mesh, we have it all! All of our ducting products are from quality manufacturers including Naylor, Emtelle, Cubis and NAL.

Surface Water Management

Our vast online range of surface water management products include soakaway and attenuation crates, large diameter twinwall pipe, gabion baskets, flow controls and rainwater harvesting tanks. We also can supply many different separators, including bypass, full retention, forecourt, grease, washdown & silt and silt traps.

Polypipe, SDS, Graf, Asset Weholite, Klargester, Marsh and Naylor are a selection of the quality, well-known manufacturers we use.

Geotextiles & Landscaping

With hundreds of different geotextiles out there, we can help you find the one you need to suit your project. Whether you need something standard such as woven or non-woven geotextile, to something more specialist such as Tensar, just let us know your project details and we can assist. We can also supply protection fleece, damp proof membranes, grass grids & geogrids, root barriers and more. Just ask!

Storage Tanks

Whether you wish to store potable water, non-potable water, rainwater, oil or fuel, we can supply you with different tank sizes to suit your needs. Some tanks are available in single-skin or bunded and we can supply fuel depots, adblue tanks and water butts too from leading brands including Atlas, Graf, and Enduramaxx.

Accessories, Tools & More

On any job, it is likely that you will need additional items and tools to help with your task in hand. We stock many ancillaries including lubricant, manhole lifting keys, test plugs, road paint, ropes, drain dye, bandseals, cement, aggregates and many more.

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