Remediation & Earthworks

Our experienced engineers regularly deliver bulk earthworks, remedial works and other groundworks, often after having been involved at the initial planning and design stage.

In many instances, we act as a lead contractor and single point of contact for a range of works, but we’re equally happy working as a specialist in a larger team to resolve a particular issue.

Matt Bartram – Barwood Development Securities Ltd

“I've worked with T&P for a number of years and their commitment to getting it right never waivers.”

Matt Bartram

Technical Director - Barwood Development Securities Ltd

Brian Jones – Newland Homes

“T&P Regen provide innovative and cost effective solutions to geo-environmental problems in a cost effective manner. Their office and site staff are approachable and always a pleasure to work with even on the wettest of days.”

Brian Jones

Associate Engineering Director - Newland Homes

Jeremy Johnson – Wainhomes (Severn Valley) Ltd

“I have always found T&P a dependable and highly proficient company. Mike and his team provide an excellent service, meeting the growing needs of developers in today's market.”

Jeremy Johnson

Head of Technical - Wainhomes (Severn Valley) Ltd

Cherelle Greenaway – DWH

“T&P offer a great comprehensive service, they are very responsive, and reliable.”

Cherelle Greenaway

Technical Co-Ordinator - DWH

Andy Moore – YTL Developments

“Your knowledge and assistance in keeping us within the Regulations for all our excavated material movements is greatly appreciated.”

Andy Moore

Senior Project Manager - YTL Developments

What you can expect

Having identified the in-ground risks, we understand you want a reliable contractor who can deliver your plans on time and to budget so that you can press on with your project.

Unlike other contractors, our engineering expertise means should an issue arise we can help you quickly identify and implement a solution that ensures you stay on track.

We are experts in helping clients realise plans that seek to prevent waste and maximise the re-use of site-won material so as to cut cost and minimise their environmental impact.

Earthwork services

We are pleased to offer the following services:

On-site bulk earthmoving and regrading (cut and fill)
Bulk excavation, handling and off-site disposal of inert, non hazardous and hazardous wastes
Re-engineering of on-site materials including engineered re-compaction of materials to a site specific highway authority based design specification
Crushing, segregation and screening
Demolition using specialist contractors
Topographic survey control

Remediation of contaminated soils

Our team can help you quickly deal with contaminated soil issues using techniques such as:

Bio-remediation

Capping

Segregation & screening

Soil washing

Stabilisation

Thermal treatments

Remediation of controlled waters

Soil contaminants can easily leak into nearby ground or surface water. The approach to clean will depend on the contaminants present however the techniques below illustrate some of the options available.

In situ biological treatment for ground water, surface water, and leachate

This involves stimulating microorganisms to grow and use contaminants as an energy source.

In situ treatment allows ground water to be treated without being brought to the surface, facilitating significant cost savings. However, it generally requires longer time periods, and there is less certainty in part because the efficacy of the process is more difficult to verify.

Not all organic compounds are amenable to biodegradation. However, bioremediation techniques have been successfully used to remediate ground water contaminated by petroleum hydrocarbons, solvents, pesticides, and other organic compounds.

In situ physical/chemical treatment for ground water, surface water and leachate

Ex situ physical/chemical treatment for groundwater, surface water and leachate

The main difference between in situ and ex situ physical/chemical treatment is that it requires the pumping of groundwater, leading to increased costs and engineering for equipment, likely permitting, and material handling.

The advantage however is that it generally requires shorter time periods and there is more certainty about the uniformity of treatment because of the ability to monitor and continuously mix the groundwater.

Containment technologies for ground water, surface water, and leachate

Containment measures are often performed to prevent, or significantly reduce, the migration of contaminants in soils or ground water. Containment is necessary whenever contaminated materials are to be buried or left in place at a site. In general, containment is performed when extensive subsurface contamination at a site precludes excavation and removal of wastes because of potential hazards and/or unrealistic cost.

The main advantage of containment methods is that they can prevent further migration of contaminant plumes, and allow for contaminant reduction at sites where the source is undetermined, inaccessible, or where long term remedial actions are being developed. Available containment technologies include physical/biological barriers e.g slurry walls.

Contact us for more!

When budgets are tight and deadlines are looming, the last thing you need is further delays. We understand, and where remediation or earthwork are required, we can help you implement a fully compliant, cost-effective strategy as quickly as possible. So, how can we help? Let us know when we connect.

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Remediation & Earthworks