Hear what our clients have to say
★★★★★
“I am pleased to offer my wholehearted recommendation for Mike Groom in relation to his employment with your organization. I have had the privilege of knowing Mike for nearly 30 years, during which time we have maintained a long-standing and productive, professional relationship. In recent years, Mike, alongside Amanda, has worked with us as a subcontractor, providing invaluable support across various aspects of our business operations.
Our company is a family-owned business based in Warkworth, and we utilize the services of Ultimate Aluminium for a range of tasks, including initial data entry from plan take-offs, generating quotes in Xl, and final job sheeting for manufacturing. Additionally, we rely on their expertise for product design and detailed installation specifications for more complex or high-end projects.
Mike and Amanda have worked closely with our team, receiving job specifications and pricing requests via their system, “Monday.” This system has proven to be an essential tool, allowing us to communicate effectively and efficiently without the need for constant phone calls.
With over 30 years of experience in the window and door industry, Mike possesses unparalleled expertise in design systems. His attention to detail when interpreting plans and his ability to source critical information for pricing or job sheeting in joinery fabrication are exceptional.
I recommend Ultimate Aluminium Ltd without reservation. I am confident that Mike and Amanda will establish productive and collaborative relationships with you, your staff, and your organization. Should you require any further information, please do not hesitate to contact me.
I am certain that engaging with Ultimate Aluminium will prove to be a decision you will not regret.”

RHonda Matthews, Director
★★★★★
“I recently worked with Mike Groom and his team from Ultimate Aluminium, and I couldn’t be more pleased! From the initial meet and greet to getting the quotes sent through, their professionalism and expertise were evident.
They provided a detailed estimates that was transparent and thorough, ensuring every detail was understood with every aspect of each project.
The team was punctual, respectful, and completed the job ahead of schedule without compromising on the detail. I highly recommend Mike and his team to anyone looking for reliable and skilled window estimation services!”
I look forward to working with Ultimate Aluminium in the future”

Matt Gaines, Windows Manager
★★★★★
“Mike Groom has been working with NEXT Performance Windows & Doors since February 2022.
His role has varied over the time depending on the needs of the company, which is a big part of why we chose to contract Mike to work for us. We have listed below the main services we engage Ultimate Aluminium for.
- Quoting
- Final schedule for our measures
- Final schedule from plans
- Production Sheets
- Job Ordering
Mike is an important part of our Company and supports the team with training and sharing his knowledge. He is easy to deal with and is honest with all interactions.
He has been a great option for when staff are away, or we get overloaded with work. I am happy to answer any further questions you may have.”

Bridget adair, business Manager