Flood and storm prevention

Rainwater Harvesting, rain harvesting, harvesting rainwater, rainwaterharvesting.

Thank you for visiting us at Combined harvesters rainwater harvesting specialists. We take pride in being the foremost suppliers of rainwater harvesting systems, storm water management solutions and geo textile membranes to the European market. Our main range of products center around the following categories-:

Rain Water Harvesting Above Ground

Rain Water Harvesting Below Ground

Storm Water Management SUDS

RainCatcher

Commercial Systems

Waste Water Tanks

Filters and Diverters

Water Pumps

Hoses and Fittings

Water Butts

Grey Water Systems

Garden Irrigation

General Accessories

Geo Textile Membranes

Drains, Covers and Pipes

Fuel Storage Tanks

Green Roof

Spray Guard

Our rainwater harvesting systems have been sourced from the best possible manufacturers in the industry such as graf, blackwall, even greener, be green, sankey, 3p technik, harcostar, marley, conder and many more respected companies.

We are proud to offer garden tanks, rainwater storage complete systems at highly competative rates. In fact we have a price matching service available, if you find cheaper for the same product then we will either beat or match that price.

Our product range comes from suppliers in the UK, Germany and the rest of the world, giving a hugh choice for products. All products are locally / UK sourced whereever possible. Our range of products and systems are explained deeper in their relative pages as listed below-:

Rain Water Tanks : above ground rain storage tanks, below ground storage tanks, garden tanks, above ground full rainwater harvesting systems.

Water Butts. : From manufacturers such as rainsaver, rain catcher, cloudburst, oak barrels, raincatcher, garden lake, garden river, gardena.

Rain Filters and Diverters : rainsaver diverter, sankey diverter, raincatcher diverter, optimax filter, patronen filter, minimax filter, universal 3 filter and filter packages.

Storm Attenuation / SUDS :storm crates, waterloc, marley, wavin plastics, geotextile membranes, visquene membranes.

Pump Packages : eco plus, home pro, graf, 3p technic, karcher, ebara, gardena, presscomfort.

Hose pipes :hozelock, gardena, kingfisher, hose pipes, leaky pipe, pourus pipe, compression fittings, connectors, connections for any pump made up tp suit your requirments

Garden Irrigation / Watering :irrigation systems, sprinklers, leaky pipe, gardena pipe, drip pipe, timers, water controls.

Spray Guard Tank Cleaner sprayguard is a stable aqueous solution used to treat surfaces/materials in order to provide a durable microbiostatic finish

Rain Catcher Flush for Free Tank raincatcher 700 litre tank with fully automatic controls to flush your toilets, run your washing machine, run a garden tap... etc.

AquaGrey - Grey Water Filter aquagrey water filter to filter your bath / shower water into any tank ready for use in the home / garden.

Geo Textile Membranes weedex, g90, g1000, g2000, g3000, japenese knotweed, envirotrak, hypex, landscape, garden, pavetex, ponderlay, butyl rubber, pinnacle, joining tape.

Recessed Man Hole Covers full range of recessed man hole covers available in almost any size.

Silt Traps and Backflow Protection we also offer various silt traps and back flow protection products. silt traps can be made to suit your requirements so please ask us for a price

Grey Water Systems grey water systems from a simple water butt with attached grey water filter to a system that collects rain & grey water and uses that water to flush toilets / run washing machine and outside tap.

Thank you for your anticipated business, if you do not find a suitable rainwater harvesting system, rain tank, rainwater filter, storm crate, water butt or if you simply do not find that which you are looking for, then ring me. I will do my best to assist you in your enquiry.

rainwater harvesting systems are made up of the rainwater storage tank, or rain harvesting tank, the rainwater harvesting system filter and the rainwater harvesting pump or rain harvesting delivery method .Rain harvesting products come from a wide variety of specialists rainwater harvesting system manufacturers combined harvesters specialise in both commercial and domestic harvesting of rainwater .In commercial rainwater harvesting systems the rainwater is stored in a larger GRP rain storage tank, the rain pump delivers the harvested rainwater to the required source .Rainwater harvesting information can be usually sourced from company brochures. Rain water collection can be in standard rain water collection tanks made from GRP or from HDPE .It is important that the rain water collection tank has smooth sides to inhibit algae growth . Most rainwater harvesting companies have ‘how to harvest rainwater’ training classes .The water storage or water storage tank underground or above ground water storage tank is usually for non potable water storage .Rain water is collected from the rainwater gutter and the fallen rainwater is filtered through a rainwater downpipe. Some rainwater filters are actually fitted to the rainwater downpipe and the filtered rainwater is collected in a plastic tank or water butt which is housed nearby. Some water butts are injection moulded and other water butts are blow moulded .This generally means that the waterbutt can be a lot lighter than standard water storage tanks .Some waterbutts have downpipe fitted diverters and filters other water butts have separate filter diverters . Underground rainwater storage tank, also known as underground storage tanks hold the rainwater but you should be mindful not to have an oversized rainwater harvesting tank as the rainwater stored has the potential to go off and smell. Combined harvesters ltd fit commercial rain harvesting systems and commercial rainwater harvesting filters .Suppliers are graf, kingspan, titan, polypipe and raincatcher .Water tanks come in all shapes and sizes but are mostly 2.5m wide, all water tanks are strengthened.

At geotextilemembranes.co.uk we pride ourselves in the ability to supply all woven geotextile membrane along with standard woven geotextiles and geomembranes .These geotextile membrane fabrics come in many weights and clients should be aware that a consideration for geotextile membranes porosity should be made .Terram geotextile membrane and geomembrane is a generic brand as is greenseal, firestone pond liner, epdm liner and epdm pond liner epdm liner is imported and also goes by the name of bitumen membrane, butyl box liner, butyl liner, butyl rubber, butyl pond liner and others.
Woven geotextile such as 606 is the ministry of transport rating and is used for horse manages, horse ménages as a stabilisation fabric before the geomembrane of heat treated fleece membrane is put in place. The non woven geotextile membrane such as terram 1000 or bona rtf membrane is the stabilisation upper layer that allows water to percolate through. Not a weed fabric or weed prevention membrane but a superior non woven geotextile membrane . A geomembrane comes from other suppliers such as rhino or gtex or geotex and has the ability to perform in similar manners. Geomembranes are seam welded to stop seepage in attenuation trenches or infiltration trenches. Purpous welded geotextiles will be classed as protective membranes around the infiltration or attenuation trench when designing a system for sur2 regulations bs8515:2009. Weedex and weed prevention fabrics are generally considered to be hydrophilic or fully porous fabrics. Wovehn membranes are less able to allow water to permeate through and some woven heat treated geotextile membranes allow very little water to permeate through the fleece membrane fabric.. Terram membranes are the industry recognised standard for all types of woven geotextile, woven geomembrane, non woven geotextile and geotex , terram 1000 being the most popular

http://www.geotextilemembranes.co.uk

At recessedmanholecover, we sell concrete manholes, iron manhole covers, precast concrete manholes, drainage covers, gullies and gully traps, inspection chambers and inspection covers. We have a wide range of square and round manhole covers, frames, recessed trays, block pavior trays, and gratings.
Recessed man hole covers, sometime referred to as recess tray cover, are used to mask the presence of man holes and inspection chambers in paved areas.
Manholes usually consist of 3 parts, the manhole frame, the tray, and the manhole cover.
We pride ourselves with the ability to cover the earth with manholes so that they are blended in with the world and go unnoticed in everyday life.
Does your man hole cover in your garden look awful? Do you wonder what you neighbours think of the manhole lid? Would you like to conceal your man hole in your garden so it looks more natural? Well, at recessed manhole covers we can cover your manhole and make if go unnoticed in your garden. That’s what we are specialist at. We also sell drainage covers and gully traps as well as recessed concrete, iron and precast concrete manhole covers.
We have the solution for your man hole and drainage problems here at recessed man hole cover. Its not only manhole covering problems we solve, we also have storm water drainage solutions, including gully and gully traps.
Inspection chambers and covers are for inspecting inside the manhole. They are needed to gain access into the manhole so if you need to get inside, please buy an inspection cover for this. We have square and round covers
We supply Aquaknight, Chambermate and Peter savage manhole products. Channel drains and debris traps.
All our manhole covers, channel drains, and gully traps all comply with the BS EN 124:1994 standards.

http://www.recessedmanholecover.co.uk

A soakaway or soakaways drainage design is important for many reasons including; flood, flood defence, flood prevention, stormwater management, sustainable building, sustainable drainage, sustainable construction, Sustainable urban development, Urban hydrology, Wastewater management etc. Sustainable construction, sustainable design and sustainable housing are in the forefront of everyone's minds at the moment and is an important thing to consider when building or renovating any house or garden. Creating a more sustainable, eco friendly house will add to the selling potential. Flood defence, flood prevention and storm water management are certainly a paramount with the extreme flooding we are experiencing at the moment. The design of your rainwater drainage and land drainage is important, to create good flood prevention measures. A good flood prevention measure is a soakaway for rainwater and surface water run off. Construction of a drainage soakaway will require the digging of a drainage ditch. Digging this drainage ditch is not difficult and it the first step after the drainage design for waste water management has been decided. Drainage design will include a range of drainage products, drainage pipes, drainage crates and geotextile membrane being placed in the drainage ditch. You may also require a drainage sump. The drainage design may include permeable paving or rainwater drainage from the driveway. Stormwater management systems come in all shapes and sizes, they can be made to measure or buy as a complete pallet package. Soakaways are an easy stormwater management and prevention solution and a fantastic way of flood defence and waste water management, helping immeasurably towards the creation of sustainable living and sustainable design. Construction of driveway drainage or permeable paving may be helped by a local landscape gardener, who may also assist in digging any drainage ditches or drainage sumps and may be able to offer further advise on rainwater drainage, sewer design and Urban stormwater management. Combined harvesters can also offer the services of our own in house team for such things as drainage construction, installation for a soakaway or drainage solution, digging any drainage ditches and drainage sumps and the laying of permeable paving and driveway drainage. Soakaway flood prevention measures for subsurface drainage, in summary, are an easy drainage design evolving only a small number of drainage products and little constructions design knowledge. Combined harvesters supply a full range of drainage pipes and drainage products, including permeable paving for driveway drainage. We also can provide advise and assistance second to none during and after the drainage design and construction of your stormwater management solution. On request we can discuss with you your options regarding soakaways and information on why rainwater drainage is important for the development of sustainable design and sustainable living. We can offer advise on construction of a ditch, sizes required, construction of drainage sumps and any other information you might require about water flood prevention and Urban hydrology

http://www.ecolandscapesupplies.co.uk

Alistair Tunnington (Managing director) 0151-334-8655