Keeping Your Project Moving
PAS128 Utility Surveys -
GPR Surveys -
Topographical Surveys -
Measured Building Surveys -
CCTV Survey -
Drone Survey (UAV Aerial Mapping)
Precision Utility Mapping
Capturing Data, Creating Clarity
How to keep your project
moving with Precision Utility Mapping
STEP 1
Enquiry
(send us your project details)
STEP 2
Cost & Timeline
(we will formulate the cost and timelines associated with your project)
STEP 3
Data collection
(our geospatial professionals will attend your project and collect the data you require)
STEP 4
Data Processing
(our back office team will process and interpret the data so you don’t have to)
STEP 5
Delivery
(Our survey managers will deliver the data set to you ).
Our Projects
Testimonials
the foundations needed to provide the best possible service to our clients
We have hundreds of satisfied clients in the UK & Ireland.
Steven and his team at PUM have been a tremendous asset to Kelburne Construction. From our first enquiry right through to project completion, their professionalism and proactive approach have been outstanding. They deal with any issues quickly and effectively, and their attention to detail really sets them apart. Their ongoing support and input have been invaluable to our projects.
Find out more
Frequently Asked Questions
Need further information? please contact us with any questions.
A Ground penetrating radar (GPR) works by transmitting high-frequency electromagnetic pulses into the ground and recording the signals that reflect back from subsurface layers and objects. A control unit sends the pulses through a transmitter antenna, which bounce off materials with different electrical properties, such as changes in soil type or buried objects like pipes and utilities. A receiver antenna captures the reflected signals, and the system uses the travel time and amplitude of the reflections to create a real-time, cross-sectional image of the subsurface.
A GPR is utilised to scan the ground to identify anomalies, the data is post processed with back-office software to identify as many anomalies as possible. Factors such as ground conditions and depth of utilities can affect the results. Typically speaking you would carry out a GPR survey for utilities/features that are not possible to identify through more intrusive techniques such as electromagnetic detection and manhole surveys. A utility survey is a combination of GPR, manhole surveys and electromagnetic surveys. The combination of all three surveys allows us to map the entire site and have the greatest chance of locating all subsurface features on site.
Generally speaking we would aim for identifying over 90% of all subsurface features on a site. A utility survey can find most underground utilities, including drainage, water, gas, electricity, and telecommunication lines, but it cannot guarantee the location of every single one. Factors like depth, material, and location can affect detection