Phase SI is now part of the SUMO Group
Phase SI has been acquired by the SUMO Group, combining its trusted survey expertise with the strength, scale, and nationwide reach of a leading multi‑disciplinary surveying group.
Phase Site Investigations Ltd will continue to be based out of Newton Aycliffe, Co. Durham and be led by Directors, Mark Whittingham and Nikki Fairs and their existing team and the quality you rely on - now backed by greater capacity, specialist support, and UK‑wide coverage.
Contact us today to discuss how Phase SI, supported by the SUMO Group, can add more capability to your next project.
“Whilst there will be little change day to day for our clients or staff, joining the SUMO Group allows us to provide additional services to our clients and gives us greater geographical coverage, and I am excited at our future as part of the SUMO Group”
Commented Mark Whittingham, Director, Phase Site Investigations Ltd
SUMO - Your Survey Provider
Our survey teams are strategically located throughout the UK covering a wide range of detection surveys.
The SUMO Group is a multi-disciplinary survey business and is committed to maintaining the highest possible standards in all aspects of surveying. Whatever service you use, we pride ourselves on providing a survey that you can truly rely on.
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FREE SURVEY QUOTATION
Receive a FREE Survey quotation from one of our survey engineers?
Chat through any requirements you need, including site survey, survey methodologies and detail requirements.
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Speed from 1st enquiry to quotation
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Delivering survey data that is clear & accurate
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Top quality full-colour survey drawings
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Post-survey support & complaint resolution
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Maintaining professional accreditations
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Availability on site to meet your requirements
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Detailed post-survey explanation of survey results
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Competitive pricing providing real value for money
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“The team at Phase Site Investigations Ltd have built a fantastic business with a reputation for technical skill and outstanding customer service, and we are thrilled that they are now part of the SUMO family”
Commented Colin Carnachan, SUMO Group Managing Director
For further information contact
Mark Whittingham or Nicola Fairs at Phase Site Investigations Ltd
Email : mark.whittingham@sumoservices.com or nicola.fairs@sumoservices.com
Tel : 01325 311 751
Colin Carnachan at SUMO Services Limited
Tel : 0845 456 1104
Please be aware, that as part of the integration process, all future quotes and invoices issued by Phase Site Investigations Ltd will be in the name of SUMO Services Limited, however Phase will continue to operate and undertake surveys from their office in the North-East.
SUMO SURVEY SERVICES