Floor Screeding Lancaster Lancashire (LA1): When you are restoring your Lancaster home that has uneven or damaged floors, or perhaps converting a basement or cellar to functional living area, an experienced floor screeding specialist should be your first port of call. Before it's possible to lay a suitable floor covering, whether it's carpet, tile or wood, the floor base needs to be as flat as is possible; this is why floor screeding is needed. The screed is a crucial process to guarantee a high quality and durable finish to the entire floor structure.
FLOOR SCREEDING EXPERTS LANCASTER
An established floor screeding contractor in Lancaster will have knowledge and experience to help you achieve a perfectly finished floor in whichever shape or size of room you are working on. They will be ready to advise you about the right sort of screed your project requires, and the best methods for applying and installing it.
A professional screeding company will also notify you if a structural engineer is needed for your project, in order to evaluate flex strength, load requirements and point loadings that your screed floor may need to conform with current building regulations and British Standards.
Qualified and skilled trades-people are necessary for a successful result and will extend your floor's lifespan by making use of the correct sort of screed for the proposed purpose of your room. Picking the appropriate screeding materials and the best installation technique is vital if you want to finish up with a durable and quality finish for your floor.
Before picking out a screeding specialist from the many based in the Lancaster area, ask to what standard of finish they are basing their price quote, and also ensure that you get multiple quotes. The price quote could be based on what's known as the Surface Regularity, or SR calculation. SR1 is the highest standard, and whilst SR2 and SR3 might be cheaper initially, they do not guarantee a perfectly even or flat surface. An SR2 or SR3 standard may mean there will be ridges or flat spots that could cause problems when putting down your final floor surface.
The guidelines and regulations set out in in the British Standards BS8204 must be followed by all Lancaster floor screeding contractors and they must also be accredited by the manufacturers of any specialist screeding materials (Flowcrete, Gypsol, Cemfloor etc.) to substantiate their safe working practices and competence. A contractor holding such accreditation indicates that they've been trained and assessed in using these screeding products and can deliver a top notch service in all areas of their installation.
Lancaster commercial screeders will be involved in floor screeding in shops, hospitals, schools, salons, factories and warehouses.
TYPES OF SCREED
Standard Screeds - A blend of sand and cement which is perfect for everyday domestic use. Five parts sand to one part cement is the usual mix for standard flooring screeds. The standard screed will dry at a rate of 1mm thickness each day.
Fast Drying and Advanced Drying Screeds - As the name suggest, this screed dries rapidly and allows you to use the screeded area much faster. The majority of the fast drying screeds are fibre reinforced and are suitable for a whole host of projects where the quicker drying rate of 3-7mm is advantageous.
Fibre Reinforced Screed - The favourite choice of professional contractors for use in combination with under floor heating systems. The increased strength and flexibility offered by the fibres in the screed mix help protect the resulting floor from cracking and shrinkage due to heat. At roughly one millimetre per day, it has an identical setting rate to standard screed.
Liquid or Self-Levelling Screeds - A latex and cement formula which can achieve the highest standard SR1 finish. This self-levelling compound provides a smooth and clean surface over a rough substrate or damaged floor to enable all flooring materials to be laid. Even with a depth of just 1mm, the latex polymers within the screed provide a high strength surface for a variety of uses.
Industrial and Heavy Duty Screed - Where levels of traffic are expected to be high or heavy loading on the floor is necessary, heavy duty screeds deliver maximum strength and durability.
Polymer Screeds - When a lower thickness of floor is necessary due to building factors, a polymer screed provides an extremely high strength solution to this problem. On account of their different chemical compositions, these polymer screeds have varying drying times which you can verify by checking manufacturer's guidelines.
SCREEDING PREPARATION AND INSTALLATION
Preparation is essential for a quality finished screed surface that will be durable and hard wearing. The original floor surfaces should be cleaned to eliminate any paint, grease, debris and oil which might adversely affect the adhesion of the screed.
Any cleaning chemicals that are used in this stage shouldn't leave any residues, and the floor surface must be allowed to dry out naturally. If screeding over a cement or stone floor then all cracks should be mended to prevent them from "travelling" up through a screed layer and producing deviations on the final floor surface. During a site survey the screeding contractor will be able to see what preparation work is needed before starting to work on the screeding.
To shield the screeding layer and flooring materials from moisture rising up through the ground, a DPM (damp proof membrane) will have to be laid. The damp proof membrane is made from thick polythene sheet and different layers could be used to act as a moisture barrier for the screeding.
If your home is located in a place where radon gas is present an extra barrier layer is necessary to prevent radon gas from entering. An air-tight membrane might be suitable in places with relatively low emissions of radon, but in more extreme situations there may need to be a more sophisticated ventilation and extraction system to block any ground penetrating radon gas.
The final phase of the surface preparation process is the spraying or painting of a sealant or primer. A primer helps with the screed to successfully bond to the base surface and different types exist depending on which type of screed is being applied. These substances need skilled technicians to apply them in the right ratios by using custom-made equipment, such as airless sprays.
If required, this is the time that underfloor heating can be laid out in the correct manner and installed. The under floor heating system will be carefully positioned and secured firmly to insulation panels to stop any movement in the course of the screed pouring process. When professionally installed an under floor heating system is an excellent way to warm up a room and decent quality screed will retain its heat, creating an even heat right across the floor.
If you aren't installing under floor heating the screed will now be mixed and prepared in situ and laid. Your use of the room will help your screeding company on what kind of screed is right for your needs. After the application of the screed there's at least twenty four hours (for quick drying and advanced screeds) before you are able to walk upon the surface, and a seventy two hours minimum curing period before the laying of any flooring materials. Such timescales will be increased for standard and heavy duty screeds and the manufacture's product guidelines must be followed to the letter to achieve the best finish and durability of the floor.
You can assess the SR level of the finished screed as soon as it's hardened enough for walking on. Using a 2m straight-edge the floor surface is examined for any ridges, dips and deviations in the screed surface.
- SR1 - SR1 is the highest specification and allows just 3 millimetres of disparity from the straight-edge.
- SR2 - If the floor has a deviation from the straight-edge of 5 millimetres or less it is SR2 quality and is the normal standard for industrial and commercial projects.
- SR3 - SR3 is utility standard where a perfect quality finish isn't needed. This classification can have a maximum permissible deviation depth of 10 millimetres.
It might also be necessary for a qualified structural engineer to conduct a soundness test. This test will ascertain the strength of the screeded surface and the viability for its intended use. This can include a "drop hammer test" which assesses various aspects of the flexibility and strength of the screed. The precise measurement and testing tools required mean this can only be undertaken by a qualified structural engineer heeding the guidelines of BS8204. (Tags: Floor Screeding Lancaster, Floor Screeding Services Lancaster, Screeding Lancaster, Floor Screed Lancaster).
Floor screeding services are available in Lancaster and also in nearby places like: Halton Green, Quernmore, Caton, Skerton, Hest Bank, Galgate, Aldcliffe, Scale Hall, Milnthorpe, Scotforth, Slyne, Torrisholme, Stodday, Bulk, Halton, and in these postcodes LA1 1DB, LA1 1AU, LA1 1NE, LA1 1LE, LA1 1SR, LA1 1EQ, LA1 1RR, LA1 1NX, LA1 1AH, and LA1 1FD. Locally based Lancaster floor screeders will likely have the dialling code 01524 and the postcode LA1. Checking this should guarantee that you access local floor screeding. Lancaster home and business owners can utilise these and countless other related services. If you would like to obtain a price quote for screeding services, you can easily do so by clicking on the "Quote" banner.
Related Tasks
There are a wide range of tasks that can be undertaken by your local Lancaster floor screeder including floor levelling, basement screeding in Lancaster, waterproof floor screeding, screeding estimates, floor screeding advice, polished floor screeding, commercial floor screeding, floor screeding tools Lancaster, floor insulation, screeding repairs in Lancaster, cheap screeding, liquid screeds, damp proof membranes, factory floor screeding, underfloor heating installation, fibre reinforced floor screeding, floor renovation, self-levelling screeding, and more floor screeding tasks.
Floor Screeding Near Lancaster
Also find: Stodday floor screeding, Caton floor screeding, Scotforth floor screeding, Aldcliffe floor screeding, Galgate floor screeding, Skerton floor screeding, Torrisholme floor screeding, Bulk floor screeding, Scale Hall floor screeding, Slyne floor screeding, Halton Green floor screeding, Hest Bank floor screeding, Milnthorpe floor screeding, Quernmore floor screeding, Halton floor screeding and more. Screeding services are available in most of these locations. These specialists, with their necessary know-how and expertise, excel in providing high-quality screeding services. Whether it's for commercial or residential properties, they're well-versed in the art of screeding, ensuring that the task is executed to the highest possible standards. For local home and property owners seeking screeding services, it's an easy process to obtain quotes and gather information. All you need to do is click here. Begin your screeding project today, without delay!
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Floor Screeders LancasterFor the latest local information relating to Lancaster, Lancashire look here
Floor screeding in LA1 area, and dialling code 01524.