Southside Construction Ltd is a Bournemouth-based building contractor specialising in home extensions, renovations, and residential construction projects across Dorset.
Planning a home extension or renovation often begins long before construction starts. Southside Construction Ltd provides architectural planning assistance across Bournemouth and Dorset, supporting homeowners through the early stages of design, feasibility, and approvals.
Our planning assistance service is designed to help you move forward with confidence — ensuring proposals are practical, compliant, and aligned with how your home will ultimately be built.




Architectural planning assistance focuses on guiding and coordinating the design and approval process, rather than replacing professional architectural services.
Our planning assistance service typically includes:

Designs that look good on paper still need to work in practice. Our involvement at the planning stage allows us to provide practical input on: