Holden Surveys Ltd

Professional Surveying Services

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Holden Surveys are expert in many surveying fields. The section below will hopefully explain a few of the services we provide. The finished product is usually supplied in 2D & 3D AutoCad drawing formats, however other formats can be supplied to suit clients requirements. Drawings are emailed directly to the client and hard copies posted for visual approval.
 
GPS & Topographical Surveys

Holden Surveys uses the latest in surveying equipment and techniques, including the latest global positioning systems (GPS), Leica Smart Rover. In conjunction with Leica's OS based Smart Net we can collect OS co-ordinates and levels in real time and achieve reliable accuracy. Where (GPS) is not suitable, total stations with Auto Target Recognition (ATR) and laser technology are used to measure quickly and accurately. Field collected data is then stored in the on board memory and is later converted into detailed 2D or 3D Cad Drawings.

Measured Building Surveys

Project capability ranges from the surveying of small building, through to the preparation of comprehensive plans, elevations and section drawings, for multi-building developments such as industrial parks, commercial offices, shopping centers, hospitals, schools, colleges and housing association properties.

 

The data is recorded using a range of leica distomats and the information recorded accurately. The surveyors will then use that information to produce, high quality drawings and reports, presented to the client in the formats of their choice.

 
Engineering - Setting Out Surveys

 When a site layout design has been established, we understand the level of importance that this information is accurately transferred onto site. Using highly advanced technology , the qualified and experienced surveyors at Holden Surveys can set-out points on site as required, using the engineers, design drawings and co-ordinates.

Our role on site can vary greatly depending on complexity of the project, in some cases we set-out key control points only for use by resident site engineers, and in other cases we carry out a complete setting out service.

We work closely with site managers, to provide a reliable, flexible back up service, to set out further phases of the works as and when required.

In addition to setting-out we also are able to carry out check surveys at various stages throughout the construction process; which can involve the independent checking of points set out by others, where quality assurance is required.