CREATING SPECIALISED ENVIROMENTS

WHAT WE DO

OUR SERVICES

ROOFING & CLADDING

Commercial and industrial building envelope systems

FREEZERS, COOLROOMS & PROCESS

Controlled environment panel systems

ACOUSTIC LOUVRES

Engineered acoustic and ventilation solutions

ARCHITECTURAL METALWORK

Precision-fabricated architectural elements

IN-HOUSE FABRICATION

ONSITE FLASHINGS

Looking for flashings, cappings and external metalwork products? Visit our dedicated flashings website.

our capabilities

SELECTED PROJECTS

VIADUCT COMMERCIAL

Auckland

Kakariki Hospital

Auckland

Miro Apartments

Auckland

AKL02 Data Centre

Auckland

Balclutha, Dairy Plant

Balclutha

Waikeria Prison Development

Hamilton

WHAT OUR CLIENTS SAY

Onsite Solutions recently completed a large reroof on our project at Pakuranga College over the Music Block and the School Hall, everything was completed in a timely fashion within our strict deadlines, works completed to a good quality standard with no defects identified by the project architect, all health and safety measures adhered to, they provided their own edge protection and these works have lead to another smaller re-roof to the admin block at the school. Very good to work with and will be using them for another project in the future.
Liam McNulty
Quantity Surveyor
Miro Construction
OnSite Solutions 2025 Limited has had an account with Dimond Whangarei since 30/10/2024, and previous to this as OnSite Solutions since 2021.

Ken Wilson and Tatiana Pelser are the directors of OnSite Solutions, based at 17 Timber Place, Riverhead, and we have been dealing with both Ken and Tatiana during this time. Ken Wilson has been the Construction Manager for OnSite Solutions for over 8 years in the Auckland market and beyond, for both residential roofing and cladding, and is nothing but professional and courteous.

The latest notable OnSite Solutions projects completed with Dimond Roofing have been:
Upper Harbour Marina - 9 Boundary Road, Hobsonville
Pak Save Warkworth
Project Saturn (based at the airport - DP955)
Bobbi Nash
Sales Representative
Dimond Roofing
In reference to Onsite Solutions, who are carrying a large package of Kingspan roof and metal
cladding for us on Hillmorton Hospital
Our works are in progress and approximately 50% complete. To date, we have found them a
competent roofing contractor, flexible to the needs of the project and easy to work with and
collaborate with ourselves and our wider project team, for what is a reasonably complex package. I
would be happy to recommend them for similar works based on my experiences to date.
Grant Molloy
Senior Project Manager
Naylor Love
Metalcraft Roofing endorses the application of Onsite Solutions Ltd to join RANZ. Onsite Solutions Ltd have been purchasing from Metalcraft Roofing since opening an account in September of 2024. Very good to deal with. Ken, Tatiana, and the team are always very knowledgeable, and it has been good to provide them with material on a number of projects.
Paul Hooper
Branch Manager
Metalcraft Roofing
I am pleased to provide this reference for Ken Wilson of Onsite Solutions, who recently completed a roofing project for Clearwater Construction at 9 Marewa Road, Greenlane - circa l600m2.
Throughout the duration of the project, Ken and his team demonstrated a high level of professionalism and competence. The work was completed to a strong standard, with attention to detail evident across all aspects of the roofing installation.

Onsite Solutions maintained a well-organised and tidy worksite, which made a noticeable difference to overall site efficiency and safety. They also ensured that adequate labour and resources were consistently allocated, allowing the job to progress smoothly and without unnecessary delays.

Based on our experience, we would have no hesitation in recommending Ken Wilson and Onsite Solutions for future roofing projects.
John O'Donovan
Clearwater Construction

Prequalification & Safety Accreditation

Documentation available on request.

SUPPLIERS