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Planning and building a conservatory
The keys to a successful conservatory are good planning, design and construction carried out by Thermaframe's experts.
Thermaframe conservatories are carefully designed for your specific needs and we use only high-quality materials and components that will ensure your conservatory is always comfortable and looks as good as the day it was finished for decades to come.
A conservatory is recognised as the most cost-effective way to add an extra room to your home and it is important not to compromise on this major investment. Cost-cutting can lead to problems; for instance condensation build-up, damp penetration, a conservatory that becomes unbearably hot in summer or one that looks terrible after a couple of years.
We use experienced conservatory builders who work quickly and efficiently minimising the amount of disruption to your home while the base is built. Our experienced fitters will then fit the frame and roof and glaze the conservatory. Thermaframe also arranges for all the electricity, plumbing and even flooring to be done and can also landscape your outside space to compliment your new conservatory. We can even arrange for a team of professional interior design and decorators to add that final touch to complete your conservatory.
Do You Need Planning Permission?
Most conservatories may be built as permitted development providing they meet the criteria of size in relation to plot size. Thermaframe can advise you on this. Some larger conservatory constructions require planning permission from the local authority. Thermaframes experienced staff will organise this for you and any building regulations required will be applied for on your behalf. It is wise when planning a conservatory to ensure your property has a legal document confirming your legal right to build one. Without proper permission, you may face difficulty when you come to sell your home.
Thermaframe conservatories will take the worry of applying for planning consent from you. We will apply on your behalf to your local council. The application may fall under the Town & Country Planning Act 1990, or we may apply for a Certificate of Lawful Proposed Development where this would be more appropriate and / or likely to succeed than a full planning application. This process typically takes each Local Council about 8 weeks from application to planning permission.
Our experts will ensure that the application to the council is correctly made, avoiding the possible delays that can be caused if the information provided is insufficient or incorrect.
Buy From the Experts
Thermaframe have many years of experience transforming homes with quality double glazed conservatories covering areas from Sevenoaks, Orpington & Bromley.
Environmentally friendly
Our PVCu conservatories are recyclable and are 100% Lead and Calcium Zinc free. Due to the intelligent profile design we use 50% less steel reinforcement than is used by other conservatory manufacturers.









