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Site Investigations

As we develop more and more on brownfield sites across the UK, there has been a significant growth in Site Investigation (SI) work. Geotechnical and geo-environmental assessments of ground conditions are vital on proposed developments in these areas as well as on more traditional greenfield sites. The SI teams should obtain underground utility reports to enable their works to proceed safely – the underground utility plans also often form part of their comprehensive reports.

Cornerstone Projects is ideally placed to provide the necessary reports quickly and cheaply to minimise any delay or disruption to the project.


Hear it from our satisfied customers…

“Everything was perfect with the service – really easy to obtain the quotation and book the work. I will most certainly be using Cornerstone again in the future.”

– Becky Koehler, Coastal Engineer Technician, Coastal Partnership East

“I was very pleased – thank you. A good quality product, fast turnaround and a competitive price. I have recommended you to my colleagues.”

– Matthew Clarke, Senior Geotechnical Engineer, Soil Consultants Ltd

“We were very pleased with your service. Ordering/quoting was straightforward – quote was timely and report produced quickly. Will definitely use again.”

– Linda Mannion, Owner, X-Press Legal Services Ltd

“We are extremely happy with the speed of service, communication and cost of your utilities search and we will continue to use Cornerstone Projects as our preferred supplier. We would highly recommend you to other companies requiring your services.”

– Laetitia, AP Geotechnics

“Your service was excellent, quick and responsive. I’ve always struggled to get underground services plans when working without an M&E consultant so it’s good to know where to come.”

– Sarah, Greenwood and Co

“Really pleased with the product and response times. Great overall service. Will no doubt use this service again.””

– Matt Tyler, Associate Director, Savills