Construction · System hub
Site, Foundation and Roof Planning
Published Updated
The earliest construction decisions — how the site is prepared, how the foundation carries load, how the roof and insulation protect the building — set the foundation, literally, for everything that follows. This hub gathers those early planning topics in one place.
Everything here is educational planning. Site, structural, foundation, roofing and insulation work is designed and carried out by qualified professionals, often with engineering input.
Who this is for
- Owners planning a new build or major structural project.
- Anyone wanting to understand the early phases before briefing pros.
- Homeowners preparing to brief a builder, architect or engineer.
Early construction planning
Scoping the project and preparing the site.
Foundation, roof and insulation
The structural and weather-protection layers.
Drainage and roof materials
Managing water and choosing roof-related materials.
Roof and drainage problem planning
Documenting roof, gutter and drainage concerns safely before professional review. No roof-access or repair instructions.
Roof Leak Planning Guide
Documenting a suspected roof leak from safe positions.
Open →Gutter Overflow Planning Guide
Gutter overflow as a ground-level planning topic.
Open →Downspout and Foundation Drainage Planning
Where roof water goes near the foundation.
Open →Exterior Water Damage Warning Signs
Documenting exterior water damage signs.
Open →Additions, porches and decks
Where site, foundation and structure meet additions and outdoor structures — planning topics, with structure handled by professionals.
Tools and professionals
Related planning tools and professionals
Source-aware planning tools and educational professional orientation pages that pair with this system.
Project budget planner (tool)
Organise a build budget by category.
Open →Material comparison checklist (tool)
Compare structural and roof materials responsibly.
Open →When do you need a structural engineer? (Q&A)
When foundation and structure need engineering.
Open →Builders
How to prepare for and brief a builder.
Open →Architects
Who can lead early design and planning.
Open →Material suppliers
How to prepare for a materials supplier conversation.
Open →Frequently asked questions
Questions about this system
What comes first in construction planning?
Project scope and site preparation, then foundation, structure, roof and envelope. This hub follows that early sequence; the work itself is carried out by qualified professionals.
Do I need a structural engineer?
For foundation, load-bearing and major structural questions, usually yes. See the structural-engineer Q&A; this hub does not diagnose structural matters.
Does this hub provide engineering or installation steps?
No. These are educational planning pages. Site, structural, foundation, roofing and insulation work is designed and carried out by qualified professionals.