Drilling Company in Kent
Diamond Core Drilling in Kent
Diamond core drilling is the standard method for creating precise circular holes through concrete, masonry, brick, and other hard construction materials. The diamond-tipped core drill cuts cleanly through the material without the impact and vibration associated with other methods, which makes it suitable for use in occupied buildings, on structural elements, and in situations where the integrity of the surrounding material needs to be maintained.
As a drilling company in Kent, Fry Site Services carries out diamond core drilling for a wide range of applications, including:
- Penetrations through concrete floors, walls, and slabs for service installations
- Openings for mechanical and electrical service routes
- Holes for fixings, anchors, and structural connections
- Investigative cores for material testing and structural assessment
- Drainage and pipe penetrations through reinforced concrete
Diamond core drilling produces a clean, accurate hole to the specified diameter and depth, with minimal mess and no structural shock to the surrounding material. This makes it the preferred method for most controlled penetration work on managed construction sites.
Stitch Drilling
Stitch drilling is used to create openings of any shape or size through concrete and masonry by drilling a series of overlapping or closely spaced core holes. The technique allows large or irregular openings to be formed without the use of breaking equipment, which significantly reduces vibration and noise compared to traditional methods.
This approach is particularly useful where:
- A large opening is required through a structural concrete or masonry wall
- Vibration needs to be kept to an absolute minimum to protect adjacent structure or occupants
- The shape of the opening is not circular and cannot be achieved with a single core drill
- Work is being carried out in a live or occupied building where noise and disruption are a concern
Stitch drilling gives precise control over the size and shape of the opening, and the process is significantly quieter and lower impact than alternative methods such as breaker or saw cutting in some situations.
Controlled Openings for M&E Services
One of the most common applications for diamond drilling on commercial and residential construction projects is creating penetrations for mechanical and electrical service installations. Pipes, conduits, ducts, and cable management systems all need to pass through walls, floors, and slabs, and these penetrations need to be in exactly the right position, the right size, and formed without damaging the surrounding structure.
Fry Site Services works alongside M&E contractors, main contractors, and developers across Kent to form controlled openings to the specification required. We work from engineers’ drawings and M&E installation programmes to make sure penetrations are formed at the right stage of the build and in the right location, avoiding the costly problem of penetrations that have to be repositioned or filled and redrilled.
Low-Vibration Drilling for Structural Alterations
Structural alteration work often takes place in buildings that are either occupied or contain elements that are sensitive to vibration. Traditional breaking and cutting methods generate significant impact and vibration that can affect adjacent structures, finishes, and occupants. Low-vibration diamond drilling methods reduce this impact considerably, making them suitable for use in a much wider range of environments.
Fry Site Services provides low-vibration drilling for structural alteration projects across Kent, including work on occupied commercial premises, historic buildings, and projects where the structural engineer has specified low-impact methods to protect adjacent elements. We work to method statements and risk assessments that reflect the specific requirements of each site.
Who We Work With
Our drilling work is predominantly for main contractors, builders, developers, structural engineers, and commercial clients. Drilling is rarely a standalone requirement and is usually part of a wider construction, refurbishment, or structural alteration programme. We are set up to work within managed site environments, follow principal contractor site rules, and coordinate with other trades to make sure drilling is carried out at the right stage and does not create problems for follow-on work.
Why Choose Fry Site Services as Your Drilling Company in Kent
Fry Site Services is a Constructionline Gold accredited drilling company in Kent with experience across commercial, residential, and industrial projects. We provide diamond core drilling, stitch drilling, controlled M&E penetrations, and low-vibration structural drilling, working primarily for main contractors, developers, and engineers who need drilling delivered accurately and to programme. Every project is carried out with appropriate method statements and risk assessments in place, and our work meets the health and safety standards required for supply chain involvement on managed construction projects.
Other Services We Offer
Drilling is one part of a wider range of construction and groundworks services that Fry Site Services provides across Kent. We also carry out construction site clearances,drainage, excavation and groundworks, foundations and underpinning, land preparation, landscaping, roadways and footpaths, and surfacing. Whether drilling sits alongside another service on the same project or you need a separate contractor for a different phase of work, we can often cover both. We cover mainly Kent, but we also regularly work in South London, East Sussex, and parts of Essex.
We Are Accredited
Frequently Asked Questions
What is diamond core drilling?
Diamond core drilling uses a rotating drill bit tipped with industrial diamonds to cut precise circular holes through concrete, masonry, brick, and other hard materials. It produces a clean, accurate opening with no structural shock to the surrounding material, making it suitable for penetrations through structural elements and use in occupied buildings.
What is stitch drilling used for?
Stitch drilling is used to form larger or irregularly shaped openings through concrete and masonry by drilling a series of closely spaced overlapping core holes. It is particularly useful where vibration needs to be minimised or where the required opening cannot be achieved with a single core drill.
Do you work in occupied buildings?
Yes. Diamond drilling and stitch drilling methods generate significantly less vibration and noise than impact breaking, which makes them suitable for use in occupied or sensitive environments. We assess each site before starting and agree a safe method of work with the principal contractor or client.
Who do you typically work for?
Our drilling clients are primarily main contractors, builders, developers, structural engineers, and commercial customers. Drilling is usually part of a wider construction or refurbishment programme and we are experienced in working within managed site environments.
Do you cover areas outside Kent?
Yes. While Kent is our main area of operation, we also work into South London, parts of East Sussex, and Essex where projects require it.
Are you accredited?
Fry Site Services holds Constructionline Gold accreditation, which covers health and safety, environmental management, and financial standing. This makes us a pre-approved contractor for supply chain involvement on most managed construction projects.
Other Services
Why Choose Fry Site Services
Deconstruction, groundworks, and waste management in one seamless process.
Cut costs and streamline your process with a single, dependable provider.
We’ll oversee the planning, logistics, and execution, so you don’t have to lift a finger.
With our skilled operators and expert management, every project stays on track.
Waste management through our sister company ensures eco-friendly practices and reduced costs.
We combine expertise, education and dedication for results you can rely on.