All our clients have unique requirements. Solutions you can count on.
We design, build and maintain mission critical equipment.
Windsor Group is a New Zealand based privately owned company providing products, projects, aftermarket parts and services across a broad range of industry, institutions, and public utilities. Full aftermarket parts and service is provided from our locations throughout New Zealand.
We are located throughout New Zealand in Auckland, Christchurch and Wellington along with Windsor Energy Products, projects and service in Auckland, Dannevirke, Dunedin, Christchurch and Napier. In Australia we have offices in Melbourne and Sydney.
We are organized into two distinct teams, Windsor Engineering and Windsor Energy.
Windsor Engineering sales team has an expansive range of engineered products, encompassing, industrial fans and blowers, cooling towers, air filtration, industrial hot water and steam coils, heat recovery and air pollution control. Windsor Engineering specialist projects team encompasses timber drying kilns, gas flares, specialist air pollution control.
Windsor Energy Projects team encompasses packaged and larger industrial burners, large and smaller steam and hot water boilers, large industrial gas heaters and is at the forefront of the use of Biomass as a boiler fuel, replacing coal and gas by way of conversions or complete new turnkey installations.
Full aftermarket parts and service is provided from our locations throughout New Zealand.
We aim to provide safe, effective, innovative, and economical solutions.
We welcome your inquiry.
• Develop and deliver best-in-class integrated engineering solutions and service
• Apply Windsor-wide expertise to add value to clients and to foster innovation that will ensure future success
• Provide a positive, safe, and rewarding work environment
• Be a good corporate citizen in our business and home communities
• Empathy – We believe everyone should feel included, heard, and understood
• Commitment – A primary ingredient to building better relationships
• Quality & Innovation – To continually meet or exceed client expectations and then to strive further for continuous improvement and innovation
• Integrity – A combination of honesty, trust, graciousness, and moral responsibility
• Positivity – The difference between a good workplace and a great one
Auckland-based IPSCO have been leaders in industrial solutions for over 50 years. Some of our experts bring more than 40 years of experience and insight to industrial air movement, filtration, pollution control and water cooling tower sales and service.
In 2010 IPSCO Ltd became part of the Windsor Engineering Group.
Our team are experts in industrial fans, air filtration, air pollution control, water cooling towers and expanded metal mesh.
Started in 1996, CFS joined the Windsor Engineering Group of companies in 2015.
Our Christchurch-based team tailor every solution to your needs – whether it’s air filters for industrial and commercial air filtration, filter baghouse spares, flexible connectors or upgrades and service.
Our support team have specially designed air filtration products for critical food, dairy and beverage industries – which includes a planned and annual replacement service.
All our service work is covered by extensive H&S compliance and well-documented service reports.
Our story begins in New Zealand in 1975 – we earned our reputation building timber drying kilns, heat exchangers, air pollution control, acoustic silencers, enclosures and industrial heating and combustion engineering.
Now with over 100 staff and a huge range of products and services, we’ve still got the same dedication to high-quality manufacture.
We’ve built and serviced projects across Australasia, North America and the Pacific. And we’re always developing more efficient technology for these markets.
In 2018 Windsor acquired 49% ownership in our long-term USA partner KDS (Kiln Drying Systems). This partnership enables further expansion of North American kiln sales, manufacture and service.
Crossle Coils are Australia’s oldest and original heat exchanger manufacturer. We design and construct Plate Fin heat Exchangers for industry and specialise in contract coil manufacture for economisers, steam and hot/cold water coils, finned tube heaters, tube bundles and unit heaters.
It’s our focus on customer satisfaction that’s kept us industry leaders for over 70 years (and now a part of the Windsor Group). These days, approximately 30% of our coils are shipped overseas from our factory in Dandenong, Victoria – leading to a global reputation built on quality, service and delivery to deadline.
Because nobody gets a coil to you faster than Crossle Coils.
Better for you. Better for the planet.
Windsor Energy is the sustainable thermal energy company.
We offer innovative industrial solutions for process heat in the form of steam, water and air.
Windsor Energy (previously W.B Easton, Easteel and finally RCR Energy) became part of the Windsor Group in March 2019 when it was purchased after the RCR parent company went into voluntary administration.
Windsor Energy has its roots in Dannevirke, New Zealand at an engineering shop called W Anderson Engineer Ltd whose primary business at the time was the manufacture of galvanised steel bridges. This was essential for the region and wider country as existing wooden bridges were increasingly beginning to fail. During this era, Anderson began importing boilers from the UK through Hargraves of Wellington, and the business installed and serviced them.
In December 1960 the name was changed to reflect that of a longstanding employee and new owner, Bill Easton. By the 1980’s the business had produced and installed about 400 bridges all over New Zealand. In the meantime, during the 1970’s the business began its shift its focus to boilers, as the heavy machinery in the workshop tended itself well to pressure part manufacturing. In fact, W.B Easton were one of the first shops in New Zealand with a continuous welding machine that was used for pressure vessel fabrication.
The first boilers manufactured by W.B Easton were the Steam-O-Matic range under license to fabricate from George & George in Melbourne.
Shortly after this, the global leader Babcock and Wilcox Boiler Company requested WB Easton to complete the Palmerston North Hospital boiler project, and a relationship began to form.
In 1984 the business was sold once again to fellow employees, and the name was changed to Easteel Industries Ltd.
During the 1980’s and 1990’s Easteel designed, manufactured and constructed boiler and thermal energy systems mainly for the dairy and forestry industries in New Zealand. In 1997 an important milestone occurred as Easteel entered into a license agreement with Babcock & Wilcox USA to design and fabricate B&W boilers.
From that point, the focus was on the B&W boilers as well as our in-house designed equipment which included Steampac™ package boilers and indirect fired air heaters. The majority of this equipment was still manufactured in the Dannevirke workshop as many of our clients requested the high quality fabrication in New Zealand.
In 2005 the shareholders of Easteel decided to accept a buy-out offer from RCR Tomlinson Ltd, and the company became RCR Energy Systems. Becoming part of the RCR Group allowed us to expand more into the Australian market and around the world.
In March 2019, the Windsor Engineering Group purchased the Projects, Products and Service departments of RCR Energy and formed the new Windsor Energy division. There had already been a longstanding relationship between the companies. Windsor Engineering was the preferred supplier of fans and silencers for RCR Energy boilers. They also shared many customers in the timber and dairy processing industries. The Windsor Energy division now adds to and complements the diverse and extensive range of solutions offered by the Windsor Group.