IN Brief:
- UKTC has opened a new £2.5m advanced fire-testing furnace at East Kilbride.
- The furnace can switch between vertical and horizontal testing orientations.
- The investment increases UKAS-accredited testing capacity for construction, infrastructure, and manufacturing clients.
United Kingdom Testing & Certification has opened a second advanced fire-testing furnace at its East Kilbride headquarters, expanding UK capacity for construction product and system testing.
The £2.5m investment became operational in early May after successful initial flame tests. The furnace can switch between vertical and horizontal testing orientations, allowing manufacturers and project teams to assess a wider range of construction products, assemblies, and systems.
The facility can support several configurations, including 3m x 3m vertical, 3m x 4m vertical, 3m x 5m vertical, and 3m x 4m horizontal testing. Full UKAS accreditation has been awarded, enabling the laboratory to carry out fire safety assessments for clients across construction, infrastructure, and manufacturing.
UKTC, part of SOCOTEC, said the investment responds to rising demand for UK testing capacity. The furnace will be formally opened in July, with representatives from the Scottish government, clients, and industry organisations expected to attend.
SOCOTEC Group acquired UKTC in July 2025, and the additional furnace expands the testing capability available through the business. The investment strengthens the services available to manufacturers, designers, contractors, and asset owners working through more demanding building safety requirements.
Fire testing has become a central part of product assurance in construction. Manufacturers of façades, doors, partitions, glazing, insulation, service penetrations, and passive fire protection systems need reliable evidence of how products perform under defined fire conditions. That evidence is now closely tied to specification, warranty approval, insurance, procurement, and regulatory sign-off.
The value of the new furnace lies partly in its flexibility. Building products do not face fire exposure in one standard orientation. Walls, floors, ceilings, doorsets, glazed screens, joint seals, and service penetrations require different test arrangements to replicate performance in use. A furnace able to support multiple formats gives the laboratory more capacity to handle varied test demand without forcing every product through a narrow assessment route.
Capacity has become a practical delivery issue. When test slots are scarce, manufacturers can face delays bringing products to market, while project teams may struggle to secure the evidence needed for specification or approval. On residential, healthcare, education, industrial, and infrastructure projects, late uncertainty over fire performance can affect procurement, programme, and commercial risk.
The post-Grenfell regulatory environment has moved the sector beyond broad statements of compliance. Project teams now need traceable product information, tested system evidence, installation controls, and clearer accountability across design and delivery. Laboratories, certification bodies, product manufacturers, contractors, and designers all sit within that assurance chain.
Product manufacturers also face tighter scrutiny over whether the system tested matches the product supplied to site. Changes in substrates, fixings, dimensions, components, sealants, or installation methods can alter performance. A test certificate is only useful when the tested arrangement and the installed arrangement are properly understood.
Contractors and designers are becoming more cautious around substitution. Value engineering, supply disruption, late design changes, and alternative product proposals can all affect the fire strategy if product evidence is incomplete or poorly matched. More UK-based accredited testing capacity can reduce bottlenecks, but it does not remove the need for disciplined design control and site inspection.
Insurance pressure is reinforcing that shift. Professional indemnity cover, product liability, façade remediation, and contractor risk assessments have all increased the need for robust fire performance documentation. Accredited testing infrastructure is therefore part of a wider rebuilding of confidence in the construction product assurance market.
Safety and compliance controls are also under scrutiny on live construction sites, where failures in temporary works, plant movement, and risk management continue to lead to enforcement action. Recent cases involving vehicle movements and temporary works failures show how closely construction processes are being examined when safety controls break down.
UKTC’s second furnace gives manufacturers and project teams additional capacity at a point when the industry is being asked to prove more, document more, and manage product risk more carefully. The practical test will be throughput, technical support, and the ability to help compliant products reach projects without adding avoidable delay.
