EMAIL: [email protected]     



Full Central Heating Installation

We can help you update your existing system, or install a complete, new system that's more energy efficient. We have years of experience of completing full heating systems, combi swaps and conversations on a range of Y and S plan systems. We also have experience in building plant rooms for bigger renovation projects. 

We can also carry out an installation, or a repair, of water heaters. You can be sure that your repair or installation will be carried out in a safe, professional and efficient manner. 

Gas and Oil Works 

Our highly skilled gas and oil engineers are fully qualified to undertake most kinds of gas and oil works. If you need a gas hob fitting or even a new gas or oil line fitted, we're here to help. In Suffolk, oil boilers and tanks are commonplace for us. If you are having an issue with your oil tank, then call us up and we'll be happy to help.

Alternatively, if you need a new tank, then we can give you a quote for this too We are members of Gas Safe and OFTEC. 

Landlord Gas Safety Certifications 

We have a wide base of clients from private landlords to several estate agents. If you are moving property or own a rental property, we are able to provide Gas Safety Certificates for you. 

Repairs and Leaks and Emergency Call outs 

 At Ostium Building Solutions LTD our skilled engineers have worked with a wealth of different boilers and have gained experience in establishing the root cause of problems, quickly and efficiently.

If you think you have a leak or a blockage, then call us up and we'll be able to fix it for you. Whether it's blocked or leaking, a waste or a feed, we'll be able to help.

Remember that leaks and blockages can occur on a heating system too, so don't hesitate to call us for advice.

General Plumbing Work 

We have a team of experienced plumbers who specialise in general plumbing. No job is too small; whether you need someone to replace a burst pipe, or just stop a leaking tap, our engineers will be happy to help!

Our experienced engineers can come out and diagnose, alter, or install pipework for your various appliances and fittings. 


We have highly trained and qualified engineers to service your boiler, whether it's oil or natural gas.‚Äč

Having your boiler serviced annually is important, as it ensures that your boiler is working as safely and efficiently as possible, as well as validating any remaining warranty you may have.