Utility Surveys

Subscan complete full PAS128 Underground Utility Surveys for designers and contractors. Producing detailed guides so everyone understands exactly what they are dealing with when preparing and working on a site.

Drainage Services

Subscan offers a full range of drainage services, from small drain and sewer blockages to a full site survey and cleanse. There is no task too big or too complex that we can’t solve, and we’re are on hand 24 hours a day.

Land Surveys

Working in conjunction with our Utility and Drainage departments, Subscan’s specialist land surveying teams are able to provide a fully integrated surveying solution that is unique within the current marketplace.

Rail Services

Subscan Rail offer an extensive range of trackside drainage and surveying services and solutions. Working throughout the UK rail network. We are fully RISQS audited and verified and all our rail operatives are PTS trained.

Utility, Drainage and Surveying Specialists

From topographic surveys to underground utility mapping, extensive drainage services, including CCTV drain surveys and the latest drain lining techniques, Subscan are able to meet all your requirements.

We have over 20 years worth of experience within the industry. Our continued mission is to combine our technical excellence and extensive knowledge with an outstanding customer service experience. Offering the highest level of service possible for all our valued customers.


• Jet Vac Tanker Hire • Gully Tanker Hire • Trackside Drain and Surveying Solutions • CCTV Drain Surveying • Drain Lining (CIPP, CIPR and UV Lining) • Drain Repair and Excavation • Liquid Waste Disposal • Septic Tank and Interceptor Emptying • Commercial and Domestic Services


• Full PAS 128 Utility Services (Category A-D) • GPR Surveys • Void Detection • Concrete Investigation


• 2D and 3D Topographical Surveying • Measured Building Surveys • Engineering Surveys • CAD Management


We undertake comprehensive projects for commercial contractors, catering to the needs of both local and nationwide clients across the public and private sectors. Our services span a wide geographical reach.


Subscan specialises in delivering reactive drainage and survey solutions tailored for businesses within the construction industry. Our expertise addresses the needs of construction projects, ensuring efficient, effective outcomes.

Local Authority

Our dedicated team of engineers specialises in promptly, safely, and efficiently resolving local authority issues. We are committed to addressing challenges effectively and ensuring optimal outcomes for our clients.


At Subscan, we deliver both reactive and pre-planned maintenance services, ensuring minimal disruption to the UK rail network. Our dedicated team works diligently to maintain the integrity and efficiency of the rail infrastructure.

Nothing Short of Magnificent

Just to let you know that the guys you sent to site on last weekend, led by Aaron, were magnificent. Their can do attitude and attention to detail was very evident throughout the shift. In short they are a credit to you, and this all round performance, will contribute towards us awarding more work to Subscan in the future. I am quick to let people know when they are failing, but also quick to let them know when they are getting it right!

Tier 1 Rail Contractor