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Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!
Mary
George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!
Dmitry
Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.
Holly
Foundations, underpinning and piling are complex, technical services that require the know-how of specialist groundworkers and engineers. More than any other part of your home, it pays to invest in solid foundations, so find a professional you can trust today.
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Underpinning, piling and foundation construction – Rated People
When it comes to foundations and underpinning, the name tells you everything you need to know about their importance to your home. This specialist groundwork quite literally provides the base your home is built on. And that’s why it’s absolutely vital the professionals you use are experienced experts who know what they’re doing.
The complexity of foundations (and underpinning or piling, if required) depends on the structure you’re building, and the state of the ground your home or plot sits on. Basic foundations involve filling trenches (dug precisely according to plans) with a layer of solid concrete and then building blockwork up to ground level. Alternatively, an entire trench can be filled with concrete to just below ground level before adding damp proof coursing.
Piling is becoming an increasing popular alternative to standard footings or foundations. It involves driving piles into the ground, which are made from steel, concrete or even wood. A ground beam then sits atop the foundation, which your structure can be built on.
Underpinning is required when existing foundations have become defective, and to counter issues like subsidence. The appropriate method will be recommended by an experienced groundwork specialist and potentially a structural engineer too. The standard approach to underpinning involves excavating specific sections below the footing and reinforcing them with concrete. Piling techniques provide an alternative to traditional underpinning and can be used in situations where there’s restricted access. Not only is piling faster than standard underpinning, but it has a higher load capability and less disruption. Those benefits come at a cost though, and you’ll find piling is significantly pricier than standard concrete underpinning.
Cost of foundations, underpinning and piling
It pays to invest in foundations, but quite how much you’ll need to invest depends on the type of foundations you require. Basic foundation laying involves the following steps (excluding site clearance and the setting out of footings):
- Excavation: £7-£10 per sqm
- Laying foundations (concrete and blockwork): £40-£60 per sqm
Piling costs are typically significantly higher than standard foundations – anywhere from 2-3 times more expensive than the concrete and blockwork method.
Similarly, underpinning costs vary according to the issue that needs to be resolved, and the method selected. For mass concrete underpinning you can expect to pay between £1,000-£2,000 per linear metre.
How to build a foundation
Basic foundations follow a fairly simple process. After you’ve consulted a structural engineer and have all the necessary plans approved, the first step is to dig out trenches. Your groundwork professional may recommend a ground survey before any digging begins. This process involves creating trial holes to ensure the foundation method you plan to use is appropriate. With (or without) that survey complete, footings can then be dug to the agreed level.
The next phase involves laying concrete into the base of the trench to at least 250mm in depth. Blockwork is then built up to floor level. This method is called a strip foundation. Alternatively, a technique known as “trenchfill” involves (unsurprisingly) filling the trench with concrete to just below ground level. Both methods are completed with the application of a damp-proof course onto which the ground floor can be installed.
How does piling work
There are three main piling techniques: screw piling, pile and beam, and piled raft.
Screw piling is the simplest piling technique to execute. A small crew of ground-workers can install screw piles and brackets by hand or with the assistance of a small excavator. This method is well-suited to walls and larger structures, when used with supporting brackets. Screw piling offers a number of benefits, including ease of installation, lower costs and reduced environmental impact.
The pile and beam method involves installing mini-piles either side of a wall. Brickwork can then be removed below the affected wall, and a reinforced concrete needle beam inserted to connect the piles. The pile and beam technique is well-suited to homes on smaller plots, or with restricted access. It’s also faster and less messy than traditional mass concrete underpinning and is capable of bearing high loads.
Finally, there’s the piled raft approach. Piled raft foundations are required when an entire building needs to be underpinned, when foundations can’t be accessed or where soil conditions aren’t suitable for any other method. Piles are placed into the ground and needle beams are installed to help bear the load. A ring beam links the needles together and the structure is then filled with concrete.
When does a house need underpinning?
Cracked walls, ceilings or flooring are the tell-tale signs that you may need to have all or part of your home underpinned. Diagonal cracks, or those that reach a quarter of an inch or larger, are classic symptoms of faulty foundations, or problematic ground conditions. More severe warning signs are walls beginning to buckle. Underpinning, either using the mass concrete method or any of the piling techniques outlined above, can help to remedy these problems.
While underpinning is usually associated with foundation problems, it can also be required if you’re planning to add another floor to a building, or if it needs to stand up to increased load-bearing requirements.
The qualifications your foundation, piling or underpinning professional needs
Foundations and piling or underpinning will almost always require the expertise of a structural engineer. They will be able to advise on load bearing considerations, as well as the most appropriate technique to use (taking ground and soil conditions into account). Choose an experienced professional who holds chartered status from the Institution of Structural Engineers.
The groundworkers carrying out your excavation work should also be experienced, though they won’t need formal accreditation. A diploma, City and Guilds qualification or evidence of completing an apprenticeship is always helpful, but ultimately you should look for a proven track record of delivering groundwork services to a high standard and complete customer satisfaction.
Planning permission for foundation, piling or underpinning work
How and where you lay foundations will be determined by the planning permission you’ve been granted. This will be decided by your local planning authority, and unless an unforeseen issue crops up you’ll need to stick closely to what you’ve been given permission for.
When it comes to underpinning, you won’t require planning permission to remedy a fault with your foundations. The only exception here is a listed building, which may have certain limitations.
Insurance for foundation, piling or underpinning work
It’s crucial that your professional holds public liability insurance, to cover your property against damage. Such is the importance of this work, most structural engineers will also hold professional indemnity insurance, protecting them in case anything goes wrong with the services they’ve provided.
Questions you should ask your foundation, piling or underpinning professional
- For standard foundations, which method would they use (and why)?
- Will they be using a strip or trenchfill foundation?
- For underpinning, which technique would they advise on (and why)?
- For piling, what is the most cost-effective option available?
- Can they provide a warranty (or do they have professional indemnity insurance) to cover their work?
family run business with over 20 years in the roofing industry we can meet all of your roofing needs from flat roofs fibreglass felt or rubber we do small single slate and tile repairs to whole new roofs all UPVC products dry verge systems dry ridge systems all types of guttering basically anything to do with your roof chimney repairs to lead work we do it all hard and soft Brick layer re-pointing /
I call Phill and sons 3 days ago to fix a leak on my roof. I did have the valley fix by an other roofer but they did not do anything just to take my money. I was a bit suspicious but I was happily surprise when I call Phill who repond to my call very quicly. He is very friendly and most of all very professional. So so please with Phill I'll will recommand him anytime.Thank you Phill for your excellent job
T G BUILDING PROPERTIES LTD With over 40 years of experience in the Bristol area, T G BUILDING PROPERTIES LTD is a trusted name in construction. Renowned for our expertise in building control, we work closely with architects and structural engineers to deliver high-quality results across all types of projects. Our extensive experience includes: New Builds: From ground-up construction to final finishes, we handle every stage with professionalism and precision. Conversions & Extensions: Whether you’re transforming an existing space or expanding, we have done it all. General Construction: With a wide skillset, we cover everything in the construction field, ensuring that your project is completed to the highest standards. We are fully insured, with public liability insurance, giving you peace of mind throughout the project. Simply send us your pictures, plans, or drawings, and we’ll be happy to provide a competitive quote. For reliable, experienced construction work in the Bristol area, trust T G BUILDING PROPERTIES LTD to bring your vision to life.
Provided a neat and complete work by cutting the wall and squarring the archway. Very professional.
I primarily work on all aspects of kitchen and bathroom fitting from fitting to services. However I have a long history of multi-trade work having completed high spec extensions throughout the years, no job is too small. I carry out property maintenance which involve carpentry plumbing and electrics as well as refurbishments all within the latest regulations.
On time, quick and willing to help out. He also did a very good job
Welcome to RY Interior Design & Renovations, where our passion for exquisite design meets the art of transforming spaces. Based in the heart of London, we have over 10 years experience in the construction industry. we are a beacon of innovation and elegance in interior design and renovation. At RY Interior Design & Renovations, we believe that your space is a reflection of your unique taste and lifestyle. Our mission is to create environments that are not only visually stunning but also functional and comfortable. Our team, comprising seasoned designers, skilled craftsmen, and attentive project managers, is dedicated to delivering bespoke solutions tailored to each client’s individual needs. - Services: Tailored interiors: • Painting, decorating and styling. • Kitchens and Bathrooms. • Living A Read, Bedrooms and other spaces. • full renovation and remodelling. • Bespoke joinery and custom woodwork. • Flooring and doors. Advanced building solutions: • Extensions and lofts. • Plumbing, electrical and technical service. • Rendering and external works.
Very professional job. The team worked hard and delivered a really good result on time at a competitive price.
27 years experience a company you can trust,leave nothing to detail.
Steve replaced our guttering, downpipes and a bargeboard. It wasn’t a straightforward task as it’s an old property but he did an excellent job and carried out the work quickly and efficiently at a competitive price. I would highly recommend him.
Excellent service on a challenge job replacing kitchen worktop and sink
We are a family run business with experience in all aspects of Building, roofing & home improvements. working around Newport and the surrounding area's. We provide a fast and professional service at competitive rates. No job too small, call now for a free quotation. newporthomeimprovmentscom
Luke was incredibly fast and fitted a new tap in our kitchen. A very professional job. I would recommend him to everyone.
At Safeview Windows and Doors, we take great pride in our products and services. Our team are dedicated to providing our clients with the highest quality and most affordable windows and doors on the market. We understand the importance of client satisfaction, and we strive to exceed all expectations with every project we undertake. With decades of experience in the industry, we have built an impeccable reputation for our expertise and commitment to excellence. Services: Windows Doors Bi folds Extensions Conservatories Orangeries Kitchens Roofline Garden rooms Facias Soffits Gutters Warm roofs
Excellent tradesman.Would strongly recommend Healey and sons.
Goldsmith's building services for reliable tradesmen , professionalism and quality workmanship.
Did a great job measuring and putting up my blinds. Showed up on time, very reasonable price and a nice bloke
With experience from Italy and from U.K in painting and decorating. Wi try to doo our best for the client, to give quality , responasability,advice if its necesary in our jobs. We belive your home should reflect your personal taste and style.
Cristian and his team were great. They are professional, highly skilled and polite. Would recommend.
Eurocenter - Online Ltd
Underpinning / Piling / Foundations
We are one of the best building and renovation company in London since 2011. Our experience taken over many years and different architects helping us to provide a service meeting the highest quality standards in every detail, making our homes and city beautiful...
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Fortune Construction was funded in 2005 by CEO Zygmunt. In 2014 the CEO partnered with Anna to implement the business on providing a stronger customer-focused approach, services and a constant quest for top-class quality, which has enable the company to sustain leadership in its major line of business. Fortune Construction is based in South London but works all around London on general building and refurbishing.
Zygmunt from AP South London did works in my house and fixed my fence. I got 3 quotes and went with AP South London because Zygmunt thoroughly explained what needed to be done and gave me options. His costs were reasonable and he was both friendly and professional. I have further works to do and would definitely go with them again. Thank you.
Hello my names Robert from R&R affordable home improvements where our number one priority is customer satisfaction, all our work is carried out at the highest standards using only the best materials. We do a professional job at affordable prices and guarantee all work carried out, with over 15years experience you can rest assured we can handle the smallest to the biggest of jobs all carried out and completed by professionals. We offer free estimates and advice so please feel free to contact us today!
Nice job for a good price. Well done mate. Thank you. I will recommend you to my friends.
we are experience refurbishment contractors. we are reputable and reliable builders, established since 2010 and over 20years experience in building trade. using our skill and materials, we are eager to ensure that our customers are completely satisfied.
Yiltan was quick to come quote and fit us in ahead of both Christmas and our first baby. He was extremely communicative and accommodating of the additional asks we had along the way. His attention to detail is also plain to see. We're over the moon with our kitchen installation and wouldn't hesitate in recommending him to anyone.
Professional , friendly and thorough of customers needs . All types of property works covered with many skilled tradesmen . All works bespoke to requirement .
There was additional work conducted on some leaks through my window and I have noticed that this was not foxed. I have just noticed that the leak for the work done on the window has come back. This is therefore not been fixed.
“I am a versatile handyman with expertise in a wide range of home repairs, maintenance tasks, and gardening services. From fencing repairs, build,patio and paving to carpentry and painting, I bring a strong attention to detail and craftsmanship to every project. With my 5 years experience on private jobs,and all the customers been very happy about my services, i am pleased to introduce my self with confidence and enthusiasm! Additionally, I have experience in gardening, including landscaping, plant care, and garden maintenance. I am committed to delivering high-quality work that ensures both your home and outdoor spaces look their best.” I am new on this site,app, and I don’t have any reviews yet, but definitely they will come!
Ciprian was excellent and I cannot recommend him highly enough. He was communicative, provided a fair and insightful quote based on discussions with me, arrived on time, was skilful in his installation of our cat flap into a thick brick wall and cleaned up perfectly. I will definitely be using him again and as mentioned, would highly recommend him. Thank you so much for your work today - we are super grateful.
We are an established building company that has been trading for 20 years.Our work covers all types of construction from new builds to repairs,including extensions and loft conversions.All our work is high quality and reasonably priced.No job is too small
Job was easy to arrange, done quickly & good price too. Very pleased & would definitely use them again.
Building, groundworks,fencing and paving,landscaping,turf,and artificial grass,Decking,
Ollie was very efficient and hard working. They completed the fence post remideal job quickly and clearly with expertise. I recommend them.
With over 40 years combined experience in the building trade our company has grown and build an amazing portfolio of jobs and customer clientele. We cover all aspects of building and landscaping no job is to small and no job is to big we can handle them all. Our company cover everything from start to finish on all jobs so no need to worry about sorting anything, making it a smooth process for our customers
Will pleased with the work carried out pleasant friendly staff great service A1+ i will recommend this company. thank
I represent a company with a proven and strong position on the market Our specialty is bathrooms, kitchens and comprehensive renovations of real estate and apartments With 29 years of experience we will also carry out loft conversions and build new extensions and other general building works
Good communication to begin with. Reasonable cost and work carried out to a very good standard. The two builders who completed the works were very helpful and made sure we were consulted when any decisions were to be made. Recommended - we would use again if needed.
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