OIS specialise in high-quality interior finishing for commercial offices, industrial, education, healthcare, and leisure sectors.
With over 30 years professional experience in the industry.
We are proud to have worked with a range of clients across various sectors, from corporate offices to healthcare institutions, helping them create productive, comfortable, and stylish environments.
Whether you’re looking for a CAT A fit-out, CAT A+, or CAT B services, OIS delivers exceptional results on time and within budget, without compromising on quality.
Why Choose OIS?
Our directors hands-on experience ensures that we bring a personal, detail-oriented approach to every project.
Over 30 Years expertise
We bring decades of experience to every project.
Our skilled workforce and leadership team have hands-on knowledge of the construction industry and interior solutions.
Wide Range of Services
Whether it’s a suspended ceiling, dry lining, or a full fit-out, we offer a diverse set of services that cover a variety of sectors.
Our ability to handle multiple services in-house allows for seamless project delivery.
Quality without Compromise
We use only the highest-quality materials and pride ourselves on our skilled craftsmanship.
Whether it’s dry-lining or glass partitions, our work is built to last and exceed client expectations.
Personalised service
We take the time to understand your project needs and offer personalised service that goes beyond the usual contractor-client relationship.
We believe in building lasting partnerships and providing ongoing support, both during and after project completion.
Nationwide Coverage with Local Expertise
We have the reach to operate across the UK, yet maintain that personal and local feel.
Our clients benefit from the efficiency of a nationwide service combined with the attention to detail that comes with a smaller, more focused team.
About Us
OIS was formed in October 2023 by Simon Fitzjohn and Darren Adams.
We offer a nationwide friendly, personable service for all our customers – whether in person, via phone or email.
Client Testimonials
We are proud to have worked with a range of clients across various sectors, from corporate offices to healthcare institutions, helping them create productive, comfortable, and stylish environments.
Get a quote
Get in touch with us today for an informal and friendly chat about a project you have in mind.
