Groundwork London Company
If you need professional groundworks done by experienced groundworks contractors, London has no finer company than us, a team you can trust. Thanks to their years of industry experience, our in-house groundwork contractors offer a reliable, high quality service that continues to lead the way in construction.
As an established and trusted groundworks company, London clients can expect the best work from us, without exception, from large scale groundwork construction London projects to small scale work, both residential and commercial.
Our competitive prices, reliable results and great service make us the groundworks company London construction companies trust, so contact us today for groundworks in London.






WE PROVIDE
FULL GROUNDWORK LONDON SERVICE FOR OUR CUSTOMERS
From basement excavation
When it comes to groundworks London, our clients can rely on us for well priced and professional basement excavation work. From terraces to townhouses, our fully accredited groundworks contractors London are equipped and trained to do large scale basement excavation cost and time efficiently.
Through formworks and foundations
Our groundworks contractors London do a range of professional formworks and foundations, ensuring that everything is done safely and on time, keeping the rest of the construction project on track. Our groundworks construction London is available for both residential and commercial clients.
To complete groundwork construction
At BNS Groundwork London, we have a team of groundworks contractors that do complete groundwork projects. As well as basement excavation and formworks, we offer full service groundworks construction London, all done at fair prices and within agreed timelines.
BNS Groundwork London Contractors Present All Our Groundworks Services
Underpinning A House
Basement Waterproofing
Structural Steel Works
New House Building
All Shell Structures
Interior Fit Outs
House Extensions
Roofing Works
WHY CHOOSE OUR GROUNDWORKS CONTRACTORS LONDON
We are a team of specialist groundworks contractors London, with a team of highly experienced specialists. Our groundwork contractors London are here to help you plan and complete your construction or renovation project, whether large or small, commercial or domestic, with a guaranteed of quality on all our groundworks.
As part of our company promise, our groundworks contractors will work closely with clients and developers to guarantee the project plans are secure and groundworks London options full explained and explored
When it comes to groundworks contractors London, they take health and safety very seriously on any construction site, and at BNS Groundwork London we ensure that our workforce is professionally trained and have industry-recognized accreditation to ensure safety in all environments. All our projects in London involve careful planning leading to successful completion.
Our groundworks contractors London boast a background in civil engineering, with a portfolio of projects including tunnel developments and bridge construction. When you need groundworks and groundworks construction London, we are the company to call, whether that is for a large or small project.
Our groundworks contractors work with main contractors and property developers on commercial and residential projects, so when you need groundworks London, we will work with you to get the job done.
When it comes to groundworks construction London, projects in our portfolio include work on schools, single story buildings, multi-story buildings and more. From large to smaller scale and everything in between, our company experience means we offer expertise and experience to ensure the job is carried out to the highest industry standards.
At BNS Groundwork London, we offer a range of groundworks construction that includes basement construction Lonodn clients can trust for quality and results. From basements designed to create a new underground car park, to basement swimming pools, a new cinema room or extra storage space, our groundworks contractors London will get things done. Whatever your bespoke requirements, we are the groundworks company London customers can trust.
Our groundworks contractors London boast a wealth of industry acumen, meaning that we prepare basements that are fit for purpose and do so professionally, paying particular attention to waterproofing. This is an important part of our basement construction groundworks London, as without a watertight basement, serious problems could occur later.
Using our industry acumen, groundworks construction knowledge, high quality tools and trusted techniques in basement construction, London customers get our assurance and guarantee that their basement work will be problem-free. At BNS Groundwork London, we aim to complete our groundworks and basement constructions on time and within budget.
BNS GROUNDWORK LONDON EXPLAIN TYPES OF STRUCTURAL STEEL FRAMING SYSTEMS
Skeleton Steel Framing
For some of our steelworks, buildings require a skeleton steel frame. This is composed of steel beams and columns connected using proper connections. For this, our contractors use steel beams around the perimeter of the structure, termed as spandrel beams, where any masonry walls should be placed.
Wall Bearing Steel Framing
Where structural steelwork building involves a wall bearing steel framing structure, a building wall (whether interior or exterior) is used to carry the end of structural members that support floor or roof loads. Our contractors ensure that the wall bearing is strong enough to both carry vertical reactions and resist imposed horizontal loads.
Long Span Steel Framing
Long span steel framing is what our contractors consider when large clearance is required, meaning that long spanning cannot be realized using steel beams and columns. Long span steel framing structural steelwork options offer options, for instance, girders, trusses, rigid frames, arches and cantilever suspension spans.


Why A Solid Groundworks Construction London Is Important
When it comes to constructing buildings, the quality of groundworks construction London on your site is absolutely crucial. Put simply, the complete weight of the building is going to rely on the work done by your groundworks contractors making your groundworks the central element in the success of your construction project.
As all our groundworks contractors London will tell you, all successful construction projects start with excellent groundworks. There are many reasons why groundworks construction on London builds are so critical, from helping create the required layout and overall structure of the building, to providing the strength required to hold the building’s eventual weight.
Hiring the best groundworks contractors London can help you do the evaluation and planning of the groundwork in a way that guarantees project success. It is the responsibility of your groundworks contractors London to lay out everything according to the expected output of the project before the construction commences.
Substructure And Groundwork London
Stabilisation Methods

Soil Nails
When it comes to groundwork London and substructure work, soil nail walls are generally constructed from the top down. Typically, the soil is excavated in one to two metre deep stages. Tension-resisting steel bars are inserted into the holes and grouted in place, professional work done properly, using the best equipment and techniques in the business. Tension-resisting steel bars are inserted into holes in a wall and grouted in place.

Ground Anchors
Another element of groundworks construction London is the ground anchors, where the steel cables have metal wedges on their ends. The metal wedge end is driven pneumatically into the slope face to the desired depth, the cable pulled taut and attached to a finishing plate to maintain tension.

Geosynthetic Materials
During the groundworks London projects, these materials can be incorporated into retaining walls and embankments and provide reinforcement. Geotextiles are woven and allow the passage of ground water through them. Geomembranes are impermeable and are typically used as liner materials. Geocomposites combine both materials.
STRUCTURAL GROUNDWORKS LONDON PROCESS

GROUND INVESTIGATION

SITE CLEARANCE

STRUCTURE AND GROUND STABILIZATION
Groundworks London
Benefits of Solid Groundworks Foundations

Solid Groundwork Construction
Acts as a Stabilizer
Groundworks on London homes are just about the foundation holding up the house, they are about stabilizing structures to prevent lateral movement from side to side. Beyond slippage and subsidence, storms, rains, high winds, and other inclement weather conditions can batter a building.

Solid Groundwork Construction
Helps During Flooding
As a professional groundworks company in London we know that, In the event of a serious flood, a solid building foundation may not be enough to save possessions from water damage, though it will ensure that the property will remain standing with structural integrity intact.

Solid Groundwork Construction:
Superior Insulation
Though heat-loss does occur through the roof of a building, heat can also be lost through contact with a colder surface such as the earth into which a building has been constructed. The porous qualities of reinforced concrete act as an insulating buffer to prevent this, making groundworks on your London property critical for insulation.
Fit Out vs. Renovation: What’s the Difference?
Many people think that a fit out is the same as a renovation. In fact, they are similar but two separate procedures.
A Basement Fit Out by Groundworks Contractors in London.
A basement fit out involves transforming an empty basement and turning it into usable space, this involves adding windows, door fittings, heating, plumbing, and ventilation.
A Basement Renovation with Groundworks London
A basement renovation involves taking the basement space and improving it for whatever purpose you need it for. Renovation may include: painting, changing the furniture, and improving the general decor. Renovations often require more time than fit outs.

