& INDUSTRIAL SERVICES
ROLE IN HIGH AND ULTRA-HIGH
WATER JETTING TECHNOLOGY
AVAILABLE NATIONWIDE WILL
RESPOND EVERY TIME
LEAD BY EXAMPLE AND
WALK THE TALK
We proudly stand as the forefront leaders in Infrastructure and Industrial Services in New Zealand, operating as a locally owned and managed Kiwi business with over four decades of experience
With a focus on quality and efficiency, we offer tailored solutions to meet your infrastructure and industrial needs. We provide everything from liquid waste management, passive fireproofing, pipeline inspection and expert pipeline repair, efficient drainage maintenance, pavement sweeping, road sweeping and pond cleaning.
Specialising in hydro excavation, we ensure precision and safety in soil waste management and confined space entry operations. Additionally, we are able to provide catalyst handling and robotic cleaning for industrial and marine applications.
Explore our range of services to discover how we can meet your infrastructure and industrial needs with precision and expertise.
For over 40 years, InterGroup has been providing industrial services for businesses like yours. As a one-stop-shop for all your industrial needs, our specialised industrial services cover catalyst handling, chemical cleaning, confined space entry, gasline pigging, and concrete removal. With expertise in high-pressure water jetting and robotic cleaning tailored for the oil and gas industry, we ensure precision and efficiency. Trust us for seamless shutdown services, responsible sludge management, and expert tank maintenance.
Since the beginning, InterGroup has been recognised as one of New Zealand’s Infrastructure Service Specialists, which remains part of the company’s core business today. Our offerings include hydro excavation, hydro vac, and air excavation for precision in non-destructive digging. We also provide city cleaning infrastructure services including litter bin cleaning, cesspit cleaning, street cleaning, cobblestone cleaning, pond cleaning, road sweeping and sludge management ensure pristine urban environments.
Our expertise also extends to drainage maintenance, drain cleaning and advanced pipeline CCTV and inspection to remove wastewater, stormwater, sludge and waste from drainage systems.
InterGroup’s environmental services involve everything to do with responsible waste management – solid or liquid. As experts in the subject, we are proud of being environmentally aware in our everyday activities and of our positive contribution towards reducing our environmental footprint.
We specialise in bulk hazardous waste disposal, and our services extend to the management of include grease trap waste, organic pesticides, interceptor waste, soil waste, liquid waste, stormwater waste and food waste. With expertise in hydro excavation waste management, we also provide efficient and precise non-destructive digging.
Smooth operator, smooth service, smooth finish – these are the three main aspects that define InterGroup’s coating services. Our expert team provides blast and paint services, ensuring optimal surface preparation and coating application for buildings, marine vessels, tanks and structures.
We excel in passive fireproofing, fabric maintenance, bridge maintenance, abrasive blasting and high-pressure water jetting, while our corrosion assessment services provide a comprehensive understanding of your structures. Count on us for expert application of intumescent coatings on any structures including bridges.
Our marine maintenance services cover ship cleaning, tank maintenance, and a full range of painting services.
Protecting the Health and Safety of our staff is extremely important to us. Gaining and keeping Tertiary Accreditation – ACC Workplace Safety Management Practices, since October 2011, is proof of our commitment. Learn More →
InterGroup, 40 years young, is growing and changing all the time. This means we’re always on the lookout for talented, enthusiastic people with a can-do attitude. Does that sound like you? With a reputation for innovation and rewarding talent, we may be what you’ve been looking for. Explore now →