Floor Screeding Newtownabbey

Newtownabbey Screeding & Floor Levelling Services

Floor Screeding Newtownabbey Northern Ireland (BT36): If you are renovating a property or basement, are aiming to install under floor heating or have an uneven or damaged floor in your Newtownabbey home, then it's the perfect time to think about contacting a professional floor screeding company. A screed is used to produce a smooth floor on top of a rough concrete sub-base and provide a level base for you final flooring material. A floor screed is an important aspect of most renovation and building projects in Newtownabbey.

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Whatever size or shape of room you're remodeling, a decent floor screeding company in Newtownabbey can supply the experience and proper working methods to generate a perfect base for your flooring. They will be able to advise you on the correct sort of screed your project requires, and how best to apply and install it.

Floor Screeding Newtownabbey Northern Ireland (BT36)

They'll likewise assess if a structural engineer is needed to make certain any flex strength, load bearing and point loadings are satisfied as outlined by construction and building regulations.

A skilled and qualified work force is essential to a successful result and will extend the life of your floor by using the correct kind of screed for your room's allocated purpose. There are many kinds of floor screed and choosing the correct mix and installation technique is critical if you are to achieve a high quality floor that's long-lasting and fit for purpose.

There are numerous screeding companies in the Newtownabbey area so see if you can get multiple estimates for your floor screeding project before choosing a company and know to what standard of finish is it for. For domestic homes a quote will usually be given for a Surface Regularity (SR) calculation of SR1 or SR2. SR1 is the best level, and whilst SR2 and SR3 may seem less costly at first glance, they don't guarantee a perfectly flat or even surface. Any error in the screeding can cause issues with laying flooring owing to flat spots, indentations, ridges in the floor surface.

Floor Screeders Newtownabbey (028)

British Standards BS8204 lays down the guidelines and regulations that all Newtownabbey screeding contractors is obliged to follow, and if applying specialist screeding solutions, (Cemfloor, Gypsol, Flowcrete etc), they should be approved by the manufacturers as being trained and skilled in their use. A company holding accreditation shows they have been trained and assessed in using these screeding products and can offer a high standard of service in all areas of their installation.

For the screeding of floors in hospitals, restaurants, shops, schools, warehouses and factories, skilled Newtownabbey commercial screeders will be needed.


Standard Screeds - A blend of cement and sand which is ideal for standard residential use. The ratios involved in standard screeds are 5 parts sand to 1 part cement. The standard screed will dry at a rate of one millimetre thickness per day.

Screeding Quotes Newtownabbey Northern Ireland

Liquid or Self-Levelling Screeds - When the highest possible standard of finish is required this solution of cement and latex is used to achieve SR1 level screeding. This self-levelling compound provides a smooth and level surface over a rough substrate or damaged floor to enable all types of flooring materials to be laid. Even with a depth of just 1mm, the latex polymers within the mixture provide a high strength surface for a wide variety of uses.

Fibre Reinforced Screed - Used mostly with underfloor heating and is the favoured choice in such projects. The special fibres in the screed mix increase it's strength and durability while also protecting against thermal cracking and shrinkage. It's got a drying rate of one millimetre per day.

Industrial and Heavy Duty Screed - Designed for maximum strength and durability on floors where traffic is expected to be high or specific loading of the floor is required.

Advanced Drying and Fast Drying Screeds - If you have to use the area in question as soon as possible a fast drying screed can be employed. These are generally a fibre reinforced type of screed that dries out at a rate of between 3-7mm per day and are employed in time dependent projects.

Polymer Screeds - Provides a high level of strength with a minimal thickness. Maker's guidelines for curing times differ across the various product ranges.


Screeding companies will have to prepare all areas before proceeding with any other work in order to guarantee a hard wearing and quality screed flooring. It's vital that any contaminants such as loose debris, grease, paint or oil is removed from the floor before pouring any screed, since these can affect the bonding process that a quality floor screed needs.

Screeding Near Newtownabbey (BT36)

If cleansing products were used it's essential to remove any residues of detergent or soap, and allow the surface to dry naturally. It's essential to fix any crevices or cracks in the surface to prevent them being visible and "travelling" upwards into the newly screeded floor. An on-site survey will enable your Newtownabbey screeding contractor to highlight these preparation areas and finish them before starting to apply the screed layer.

Before any screeding can be poured a DPM (damp proof membrane) must be installed to protect the screed and final flooring from moisture. There may be 2 or 3 layers of varying thicknesses of polythene to act as barriers between the insulation layer and screed.

If your home is located in an area where radon gas is found an additional barrier layer is needed to stop radon gas from entering. This can be just a simple air-tight membrane, or in more serious situations a ventilation system is installed under the screeding to extract any inflow of air and gas from ground level.

The final phase of the surface preparation process is the painting or spraying of a primer or sealer. A primer helps with the screed to bond to the base surface and different types exist based on which kind of screed is being used. These substances require qualified tradesmen to apply them in the right ratios by using bespoke equipment, such as airless sprays.

If you're installing under floor heating, now is the time that it will need to be properly set out and installed. The heating pipes and wires are firmly mounted on insulation panels to stop any movement and make certain that they're held in the correct position. When expertly installed an under floor heating system is an effective way to warm up a room and good quality screed retains its heat, creating an even level of warmth across the floor.

Floor Screed Newtownabbey (028)

If you aren't installing under floor heating the screed will now be mixed and prepared on site and laid. Your use of the room will assist the screeding company on what type of screed is appropriate for your requirements. Bear in mind that even advanced and quick drying screeds have a minimum of twenty four hours before you're able to walk on any laid surface and a minimum 72 hours before any floor coverings can be fitted. This timescale is longer for standard and heavy duty screeds and the manufacture's instructions must be followed to the letter to create the optimal finish and durability of the floor.

Once the screed has set it can be quality checked to verify the SR standard. The standard SR test uses a 2 metre straight edge to check for any fluctuations in the floor surface.

  • SR1 - Over the whole floor area, if there are no disparities of more than 3mm from the straight-edge, then you've got a top quality SR1 specification surface.
  • SR2 - If the floor surface has a deviation from the straight-edge of five millimetres or less it is considered SR2 level and is the standard for industrial and commercial floors.
  • SR3 - SR3 is basic utility standard where a perfect finish isn't necessary. This level can have a maximum permissible deviation of 10 millimetres.

If you need to check the screeded floor for load bearing, a structural engineer is required to carry out the testing. This assessment will determine the strength of the screed and its viability for the proposed use. The screed will be given a drop hammer test to assess flexibility and strength in specific areas. The specialist testing and measurement tools mean this can only be undertaken by a fully qualified structural engineer applying the guidelines of the British Standards BS8204. (Tags: Screeding Newtownabbey, Floor Screed Newtownabbey, Floor Screeding Services Newtownabbey, Floor Screeding Newtownabbey).

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Granolithic Screeding

Granolithic screeding is a kind of floor finishing technique used to provide a level and smooth surface for carpets, floor tiles or other flooring products. It's a mixture of cement, sand, and aggregate (for example marble or granite chips) that is applied over a concrete base. The mixture is spread evenly over the surface and levelled using a straightedge to produce a smooth and hard-wearing finish that's durable and long-lasting.

The resulting flooring is hard-wearing, easy to clean and slip-resistant, making it ideal for use in areas with high foot traffic, such as schools, shopping centres and factories.

The granolithic screeding process involves preparation of the concrete base, mixing the screed mixture, laying the mixture, and allowing it to cure. Appropriate application and curing techniques are essential for the longevity and strength of the screed. The screed must be completely cured before any additional flooring materials are laid.

Latex Screeding Newtownabbey

When the surface of a floor needs a degree of flexibility, it might be best to use a latex screeding. Usually coming in 2 parts, latex screeds comprise a cementitious powder and a latex liquid additive. The latex liquid part takes the place of the water which is used in standard screeds, making it quicker drying and more flexible.

Before the laying of your chosen decorative covering, this latex compound is used for levelling sub-floors. This screeding is appropriate for subfloors made from stone tiles, wood, sand/cement, concrete or asphalt, is ideal for the application of flooring adhesives and gives a durable and smooth surface. Even when there's a bit of movement in your sub-floor, this type of screeding will give you a flexible, crack-free finish.

Latex screeds are not suitable where "floating" screeds are required, for example when an unbonded screed is being laid on the top of a membrane of either thermal or acoustic insulation, such as could be the case when you're screeding over underfloor heating, and thicknesses of 50mm-65mm may be needed.

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Screeding Related Tasks

Screeding Related Tasks Newtownabbey

There are a whole host of tasks that can be completed by your local Newtownabbey floor screeder including underfloor heating installations, polished concrete flooring, concrete toppings, floor levelling Newtownabbey, underfloor heating screeds in Newtownabbey, screeding advice Newtownabbey, lightweight screeding, fibre reinforced floor screeding, monolithic floor screeding, polished floor screeding, external screeding, garage screeding Newtownabbey, bonded screed, coloured floor screeding Newtownabbey, professional floor levelling services in Newtownabbey, screed aftercare, sand and cement floor screeding Newtownabbey, structural screeds, liquid screeding, concrete floor moisture testing, factory floor screeding, floor smoothing compounds, self-levelling floor screeding, domestic screeding Newtownabbey, subfloor repair, granolithic screeds, rapid drying floor screeds, basement floor screeding, screed surveys & testing, concrete pumping in Newtownabbey, waterproof screeding in Newtownabbey, screed reinforcement, floor screeding quotations, kitchen floors, floor preparation services, and more floor screeding tasks. Listed are just an example of the tasks that are accomplished by people specialising in floor screeding. Newtownabbey providers will be happy to tell you about their full range of floor screeding services.

Floor Screeding Near Newtownabbey

Also find: Nutts Corner screeding, Templepatrick screeding, Kells screeding, Dunadry screeding, Ballynure screeding, Whitehead screeding, Whiteabbey screeding, Glengormley screeding, Randalstown screeding, Pargate screeding, Greenisland screeding, Doagh screeding services and more. All of these villages and towns are serviced by companies who do screeding. Newtownabbey business and home owners can get floor screeding estimates by clicking here.

Northern Ireland Screeders Near Me Newtownabbey

Other Trades Newtownabbey Northern Ireland: Whenever you're thinking about doing improvements to your property in Newtownabbey, Northern Ireland, there's a fair chance you'll need a number of different tradesmen over the course of the project, and while you may currently be hunting for a local Newtownabbey screeding company, you could also require the services of an electrician in Newtownabbey, a floor tiler in Newtownabbey, a plasterer in Newtownabbey, SKIP HIRE Newtownabbey, solid wood flooring in Newtownabbey, a carpenter/joiner in Newtownabbey, a bricklayer in Newtownabbey, an underfloor heating specialist in Newtownabbey, a roofer in Newtownabbey, a heating engineer in Newtownabbey, a carpet layer in Newtownabbey, home improvements in Newtownabbey, linoleum flooring in Newtownabbey, a handyman in Newtownabbey, cleaners in Newtownabbey, waste removal in Newtownabbey, and more.

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(This screeding Newtownabbey page was created on 22-05-2023)