Choosing the right builder starts with asking the right questions during your first consultation. A good builder should explain how the project will work structurally, legally, and practically, especially for extensions in Edinburgh and the Lothians.
- Experience with similar extensions
Ask whether they have built projects similar to yours and request examples or photos.
Example: Extensions on older Edinburgh stone homes often require different structural solutions than newer timber-framed properties. - Planning permission and building warrants
A reliable builder will guide you through drawings, structural details, and the approvals process in Scotland.
Example: Even small rear extensions may need a building warrant before any work begins. - Structural requirements
Clarify what changes will be needed to support the new space, such as steel beams, foundation work, or load-bearing alterations.
Example: Open-plan kitchen extensions often require RSJs to replace internal walls. - Project timeline and coordination
Ask how long the work will take, how trades will be scheduled, and how your home will be protected during construction.
Example: Builders should explain how they keep your property weather-tight if the roof or walls are opened. - Costs, payment stages, and contingencies
Check how the quote is structured, when payments are due, and how unexpected issues are handled.
Example: Many extensions allow a small contingency budget for hidden issues like outdated wiring.
Final Thoughts
The right questions help you understand the builder’s approach, experience, and reliability. At Sawmill Contracts, we walk clients through every step, ensuring clear communication, proper approvals, and high-quality workmanship so your extension is completed safely and seamlessly.