Planning Permission

Terms and Conditions of Use

The Extension Costs website provides a system to introduce you the customer with builders offering their services in your area. All installers come from a thrid party database. We do not have the time or the resources to inspect the quality of the work of the businesses on our database and therefore we accept no responsibility in respect of your dealings with them. The purpose of this website is merely to introduce you to builders and in no way should it be considered that we are recommending them. We recommend that you obtain quotations from at least three installers and fully check out their credentials before selecting an installer to proceed with your project.

Once you have submitted your project details and your personal information to this website and having agreed to these terms and conditions, your details will be passed onto up to five builders who may then contact you in order to offer a quotation for their goods and services.

The businesses included in this database are completely independent of and not connected to Extension Costs and we are merely a conduit to introduce you to these businesses. If a problem should arise in any arrangement you decide to engage in with any business introduced to you by this website it should be settled between you and that business and we cannot be held responsible for any such problems arising. Extension Costs is not a party to any contract which you enter into with any business introduced to you and cannot be held responsible for any unresolved complaints you may have with that business.

If you do have a complaint regarding any contractor in our database please contact us on and after investigating the complaint we will consider whether to remove the business from our database.

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