Highlighting innovation, expertise and a forward-thinking approach to sustainability
Denholm Industrial Services (DIS) is proud to be featured in the latest edition of Inside Sustainability, showcasing its commitment to combining decades of expertise with a forward-thinking approach to sustainable practices.
Established in 1985 and part of The Denholm Group – whose heritage dates back to 1866—DIS delivers a wide range of specialised services, including surface preparation, industrial painting, coatings, cleaning and access solutions. Operating across sectors such as marine, energy, construction, defence and infrastructure, the business continues to evolve to meet the changing needs of its clients and the wider industry.
In the feature, Managing Director Steve Hill shares insight into the company’s approach to sustainability, highlighting how ongoing investment, innovation and operational improvements are helping to drive efficiency, reduce environmental impact and support long-term resilience.
The article also explores how DIS is adapting to industry demands while maintaining its commitment to safety, quality and delivering complex projects across the UK.
Read the full feature in Inside Sustainability:
View the article
Recognised for commitment to industry standards, quality and professionalism
Denholm Industrial Services is proud to announce that it has been approved as a Full Member of the Thermal Insulation Contractors Association (TICA).
TICA is the UK’s leading trade association representing contractors involved in the application of hot and cold thermal insulation, working to promote best practice, training and high industry standards. The organisation has been championing excellence across the sector for decades, supporting a highly skilled workforce and advancing energy efficiency throughout industrial and commercial environments.
Achieving full membership is a significant milestone for Denholm Industrial Services, recognising the company’s strong commitment to competence, professionalism and adherence to industry-leading standards within the thermal insulation sector. Membership also demonstrates alignment with TICA’s focus on quality, safety and continuous improvement across all areas of delivery.
As part of the TICA community, Denholm Industrial Services will continue to collaborate with industry peers, share best practice and further strengthen its capabilities in delivering high-quality insulation solutions.
This recognition reinforces DIS’s ongoing commitment to maintaining the highest standards across its services, supporting clients with safe, efficient and sustainable outcomes across every project.
For more information about TICA, visit the TICA official website.
A complex multi-disciplinary operation showcasing specialist access and engineering expertise
Denholm Industrial Services (DIS) has successfully completed the removal of the Main Span Gantry on the Prince of Wales Bridge, delivering a highly complex phase of essential bridge maintenance works.
Working in partnership with long-standing client Amey, and on behalf of National Highways, the project required a carefully coordinated and expertly executed approach within a challenging working environment.
Following six months of detailed design, planning and risk assessment, DIS mobilised a specialist team of rope access rigging and lifting professionals, supported by marine and contract lifting partners. Close collaboration with engineering partner Eadon Consulting Ltd ensured robust design checks and technical assurance throughout every stage of the project.
The operation itself involved a series of intricate and carefully managed steps, including the installation of temporary lifting frames, securing and lifting a scissor lift unit, and the deployment of bespoke engineered lifting frames to safely dismantle each section of the main gantry.
This successful deconstruction highlights the strength of a truly multi-disciplinary approach – bringing together specialist access expertise, engineering excellence and strong collaboration between all project partners.
DIS would like to thank all those involved in delivering this project, including Amey, National Highways and Eadon Consulting Ltd, whose combined expertise and support were essential to its success.
Special thanks also go to Weathered Oak Studios for capturing the project – view more of their work at Weathered Oak Studios.
Watch the video of the project on LinkedIn
A legacy of growth, innovation and trusted partnerships since 1866
This year marks a remarkable milestone for The Denholm Group as it celebrates 160 years of heritage, growth and innovation.
Founded in 1866 as a ship’s agency business, Denholm built its early reputation within the maritime sector before expanding into shipping and logistics. Over time, the Group has continued to evolve, diversifying into new markets and strengthening its position across the UK.
Key moments along the journey include the expansion into industrial services in the late 20th century, strategic acquisitions to enhance scaffolding and access capabilities, and continued investment in specialist technologies that support complex infrastructure, power and marine projects. These milestones have helped shape Denholm into the multi-disciplinary organisation it is today.
Now operating across a wide range of sectors, Denholm Industrial Services plays a vital role within the Group – delivering large-scale projects, supporting critical infrastructure and maintaining the same commitment to safety, quality and reliability that has underpinned the business for more than a century.
As Denholm celebrates its 160th anniversary, the milestone is not only a reflection of its proud history, but also a testament to its people, partnerships and continued focus on innovation and growth.
To explore more of the key milestones that have shaped The Denholm Group’s journey, visit our History page.
Highlighting our role as one of the UK’s leading providers of access, coatings and industrial services
Supporting local regeneration through design and delivery
Denholm Industrial Services (DIS) is currently progressing works on Block A at Talbot Gardens, a development selected for its prime location and strong regional connectivity. Situated just moments from the Tamar Bridge and Brunel Bridge – the main crossing between Devon and Cornwall – the site offers direct access to the wider region, along with views across to Mount Edgecombe.
Talbot Gardens forms part of a wider regeneration initiative, contributing to the delivery of four modern apartments alongside 50 new homes. The neighbouring development, also being delivered by DIS, will provide a further 130 homes for local residents, supporting the growing demand for high-quality housing in the area.
To meet the demands of the site, the team has implemented an innovative scaffold design incorporating multi-floor loading bays. This approach enables safe, efficient movement of materials while maintaining productivity across the build programme.
Beyond construction, the regeneration of Talbot Gardens is set to bring lasting benefits to the community. Alongside improved housing provision, the development will help support local businesses through increased footfall and ongoing investment in the area.
Talbot Gardens represents another important step forward for DIS, demonstrating its role in delivering projects that help create better homes and brighter futures for local communities.
The Denholm Group acquires WPA Construction Group Ltd
The Denholm Group is delighted to announce the acquisition of WPA Construction Group Ltd, and its trading subsidiary Weatherproofing Advisors Ltd (“WPA”), a leading UK commercial roofing contractor with more than 30 years of industry expertise.
This strategic acquisition reinforces The Denholm Group’s commitment to investing in high-quality businesses with shared values, technical excellence and operational integrity. WPA will continue to operate under its established name and the management teams will remain unchanged, ensuring seamless continuity in its operations, customer relationships, and service delivery. Clients and partners can expect the same trusted service — now further supported by the scale, strength and resources of the Denholm Group.
“We’re thrilled to welcome WPA to the Denholm Group,” said Steve Hill, Managing Director of Denholm Industrial Service Division. “WPA’s outstanding reputation and specialist capabilities in commercial roofing make it a natural and exciting addition to our Group.”
James Turner, Managing Director of WPA Construction Group Ltd, added: “The Denholm Group pursued this acquisition because of our proven leadership in the roofing sector and our commitment to exceptional customer service. With Denholm’s support, we are entering a powerful new chapter that strengthens our capabilities and expands our reach.”
(Pictured left to right): Chris Thompson (Head of Mergers & Acquisitions, Denholm Group), James Turner (Managing Director, WPA), Colin Henderson (Finance Director, WPA), Ben MacLehose (Chief Executive Officer, Denholm Group), Simon Preston (Chief Operating Officer, Denholm Group), Steve Hill (Managing Director, Denholm Industrial Services) Steven Wallace (Chief Financial Officer, Denholm Group), Andrew Smith (Strategic Director, Denholm Industrial Services) and Andy Grieve (Sales Director, WPA)