Knowledge Centre
How to Find Sewer Maps for Planning: A 2026 Guide
Table of Contents What Sewer Maps Show and Why Planning Needs ThemThe Sewer Map Request Process: A Step-by-Step ...
Is a Professional Soakaway Design Worth the Cost? 2026 Guide
Table of Contents What a Professional Soakaway Design Actually CoversSoakaway Percolation Test Requirements: The Data That Decides EverythingWhat ...
BRE 365 Percolation Test: Homeowner Guide 2026
Table of Contents What Is a BRE 365 Percolation Test and Why It MattersEquipment and Prerequisites for a ...
Is SuDS a Legal Requirement? UK Planning Rules Explained
Table of Contents What Is SuDS and When Does It Become a Legal Requirement?LLFA SuDS Planning Application Requirements: ...
How to Get Drainage Approval: Step-by-Step Guide
Table of Contents What You'll Need Before You Apply for Drainage ApprovalEssential Documents and SurveysWhen to Bring in ...
Get a Drainage Design Quote in 2026: Step-by-Step
Table of Contents What Is a Drainage Design Quote and What Should It Cover?Core Elements of a Complete ...
Minimum Distance from Soakaway to Building (UK Rules)
Table of Contents Minimum Distance from Soakaway to BuildingWhy the 5-Metre Rule ExistsSoakaway Distance from Boundary RequirementsBuilding Regulations ...
Drainage Design for House Extensions: A 2026 Guide
Table of Contents Why Drainage Design Matters for Your ExtensionUnderstanding Building Regulations Part H DrainageStep 1: Map Your ...
SuDS Requirements for Domestic Projects: 2026 Guide
Table of Contents Why SuDS Requirements Matter for Domestic ProjectsWhat Are SuDS Requirements for Domestic Projects?The Surface Water ...