Ironwork Reinstatement

Ironwork Reinstatement

Repairs to road ironworks are a costly and time-wasting drain on authorities, not to mention inconvenient to road users. But IKO Pacopatch offers a practical, one-time solution. Designed to reinstate failing surfaces surrounding manholes, drainage gullies and other public utilities ironworks, it uses two state-of-the-art materials, the IKO Pacopatch Brick and the IKO Pacopatch Grout, which work hand in hand to create an impermeable system made to last.

Firstly, a layer of grout is installed and then the blocks introduced with more grout to fill the voids to the top of the blocks. Dependant on the depth of the repair more layers of grout and blocks are added and then a final layer of grout with bitumen coated stones introduced and pushed into the grout to provide a high grip and wearing surface.

The blocks not only provide strength to the repair but they also absorb the heat from the grout allowing for the quick return to service. And it gets better, because this is a compaction free solution - no roller or plate compactor is required, so no damage is done to the existing ironwork. Overall the process is quick and easy to do, providing a quick return to service within 1-2 hours.
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Other Products and Services from Castle & Pryor Ltd

Joint Sealing

Joint Sealing

Failed joints and cracked surfaces causing surface water ingress can result in significant damage to concrete and asphalt surfaces, especially on areas such as Airfields, Highways and other concrete pavement areas where safety and durability are crucial. If left untreated, these can require full-depth repairs or replacement, a process that will be time-consuming, expensive, and disruptive to operations.
Our joint sealing services in combination with other preventative maintenance work offer an excellent alternative, helping you to safeguard your concrete and asphalt surfaces against unwanted damage and dilapidation, extending their lifespan and reducing maintenance costs.

How concrete joint sealing is used
Joint sealing is a vital process for ensuring the longevity of concrete and asphalt surfaces. It involves the application of sealant material to expansion or contraction joints, which allows the concrete or asphalt to move through natural expansion and contraction heat cycles while maintaining a seal, preventing water and contaminate ingress into the joint and slab sub-base. Joint sealing can be done during construction, or completed on failed joints by raking out existing material, preparing the joint and then re-sealing.
We provide high-quality joint sealing services using either bitumen-based N1, N2 and 95.25 Oxidised products or Polysulphide cold pour fuel-resistant material for use where fuel or oil spills may occur. Our team of experts has the equipment and experience to tackle any sealing job, including cable chasing and sealing, with both hot and cold pour capabilities.

Shop Fit Out Partners

We are an established Fit Out contractor that specialises in structural alterations and refurbishment on fast track construction projects. Using the latest autonomous and innovative equipment we can ensure that difficult tasks can be carried out safely, efficiently, inside program and on budget.

Established for over 30 years and being at the forefront of construction innovation our expertise in fast track fit out projects ensures you have the right trading partner on site.

What does this all mean and how can it help you?

  • We operate a large fleet of Brokk and Husqvarna demo robots that ensure high out puts and safe working because of their remote operation
  • We use fume free equipment to alleviate toxic fumes
  • We use battery operated excavators for excavation and loading
  • We operate battery dumpers and self-tip barrows to remove debris from our operations to eliminate manual handling
  • We use dust cowlings or water suppression to eliminate air-borne dust
  • We offer minimal percussive demolition techniques to minimise noise
  • Our machinery ( albeit mainly remote ) does not exceed HSE guidelines relating to HAV

Floor Preparation

We can lift floors, tiles and vinyl, remove paint, latex and adhesive and complete floor preparation for new surfaces. We offer grinding, stripping, planing and shot blasting.

Forming Openings

We can create new doorways and window openings, we can also re-direct drains to make room for new services. We can easily form openings in reinforced concrete with our sawing and robotic demolition services. All our tools are run on phase three electric motors so there are no concerns about fumes.

We can also form openings for new lift shaft or escalator installations, and remove any large area of concrete or masonry using our demolition robots.

Forming chases

We can create accurate & precise chases in your floors and walls for ducting, cabling or pipes keeping them safe, tidy and hidden below the surface. We can also create trenches and rebates in floors to accept new or redirect existing services such as air conditioning, plumbing and cables.

Hydraulic Demolition

Hydraulic Bursting

Also known as hydraulic splitting, or hydraulic / silent demolition, bursting is a method used to burst large volumes of concrete in a controlled methodical manner.

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Castle & Pryor Ltd

Elles House 4B, Invincible Road, Farnborough, Hampshire, GU14 7QU, United Kingdom

Castle & Pryor Ltd are experts in diamond drilling, concrete cutting, and infrastructure maintenance, with 30+ years of industry experience. Operating nationwide, our skilled teams prioritise safety, innovation, and the environment. We deliver quality work safely, on time, and on budget.