We specialise in facilitating external and internal intrusive surveys

We specialise in high-quality works to enable external and internal intrusive surveys, delivering precise investigations with minimal disruption. Our expert team ensures the ability for surveyors to carry out thorough assessments. With a commitment to excellence and safety, we help clients navigate complex projects with confidence.

Our Services

External Intrusive Works for Various Survey Types

We provide specialist external wall intrusive survey work works, ensuring safe and efficient access for Fire Risk Appraisals of External Walls (FRAEW).

Our skilled team conducts detailed investigations with precision, delivering critical data to support PAS 9980 assessments.

Experienced in working with a wide range of wall constructions, including cladding, masonry, and curtain wall systems, we tailor our approach to each building’s requirements. We expose concealed areas by temporarily removing panels, core drilling or removing sections of brickwork, making it possible to identify the wall make-up in detail. And then we make good those areas so that the works are all but invisible.

We supply all necessary access equipment, including scaffolding, mobile towers, and mobile elevated work platforms. Our extensive range of tools and machinery enables us to support a wide variety of survey requirements.

With a focus on professionalism and compliance, we help clients meet fire safety requirements while minimising disruption.

Internal Intrusive Works for Various Survey Types

We conduct internal intrusive survey works to support Type 4 Fire Risk Assessments and compartmentation surveys, ensuring a thorough evaluation of fire safety within a building.

Our team precise opening up works to aid investigations, while maintaining the highest standards of workmanship, delivering a high-quality finish with minimal disruption to residents.

Factual Surveys

We specialise in providing factual surveys of the external wall types of a building.

Gathering accurate, on-site information by carefully opening up sections of cladding or brickwork to expose hidden construction details. Based on what we uncover, we produce a detailed photographic report for use in further assessment by the professional team.

Surveys can be carried out either with the client present or independently. We open up specific areas of the building as instructed, to allow for thorough inspection and documentation.

These investigations are especially valuable for clients as they provide clear, factual insights into the construction of external wall systems—supporting informed professional evaluation and planning.

Projects

The Farrows, ME15

External wall works including brick, render, terracotta tile and fibre cement board cladding wall types
Lambeth, SW4

External wall intrusive survey involving an insulated render systems (ETICS)
Brixton, SW9

External wall survey involving brick, render and insulated panel wall types.
Brixton Road, SW9

External wall survey involving brick, render and zinc cladding
Stockwell, SW9

External wall survey involving brick and copper cladding
Poole, BH11

External wall survey involving render, aluminium and timber cladding
Denmark Court, BH11

External wall survey involving fibre cement cladding, render and brick wall types
Sheffield, S1

External wall survey involving brick and timber cladding wall types
Wembley, HA9

External wall intrusive survey including ACM, render, HPL and brick wall types
McDonald House, NW6

External wall survey including brick, render and aluminium cladding wall types
Kennington, SE11

External wall survey of concrete panel and infill panel wall types
Brittany Point, SE11

External wall survey of an insulated raider wall type

Our Clients

We have partnered with clients in both the public and private sectors, working on a diverse range of residential and commercial properties. Our experience spans occupied and vacant buildings, ensuring tailored solutions that meet the unique requirements of each project.