— Ideas & inspiration
Home renovation guide
Renovation reshapes an existing home to improve how it looks, functions, and performs. A professional is needed when the work affects structure, layout, services, moisture, or compliance, since those choices can change the scope and risk. The outcome is driven by the quality of the existing building, the clarity of the brief, and how well design, budget, and site constraints are coordinated.
- renovation

— The project
What to expect
from a few weeks to several months
budget-sensitive, with scope and finishes driving the range
— The process
How it works
- 1Survey and diagnosis
Start by documenting the existing home, its defects, and the limits that will shape the project.
- 2Design
Turn your needs into plans, layouts, and material choices that can be built within the site constraints.
- 3Quotes
Compare contractor proposals against the same scope so you can judge price, exclusions, and risk fairly.
- 4Construction
Worksite execution turns the design into reality, with site coordination and decisions affecting time and quality.
— The price
What drives the price
- structural changes
- upgrading finishes
- old-house surprises
- service relocation
- keeping the layout
- standard materials
- phased scope
- simple cosmetic updates
Describe your project and receive proposals
- The space and the scope
- The style you want
- Timing and budget
— Professionals
Who you need
When: Use an architect when the renovation changes layout, structure, façade, or requires permit drawings and coordination.
→interior designersWhen: An interior designer is the right call when you want better space planning, finishes, furniture, and room-by-room cohesion.
→buildersWhen: A builder is needed when the project moves from planning into on-site demolition, reconstruction, and trade coordination.
→— Ideas
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— Professionals
Who has already built it
- vorbild architecturearchitects · 6 projectsView profile →
- kerem erbagci3d renderers · London · 9 projectsView profile →
- paquis norris group limitedbuilders · Reading · 3 projectsView profile →
- LoftRobejoiners · Guildford · 4 projectsView profile →
— Explore
Keep exploring
— Questions
Frequently asked questions
How much does a renovation usually cost?
Costs vary widely with size, finish level, location, and how much hidden repair work appears once the project opens up. It is best to think in tiers: light refresh, mid-range remodel, or more complex works that involve structure and services.
How long does a renovation take?
Timelines depend on planning, approvals, contractor availability, and the amount of demolition and rebuilding involved. Small updates can move quickly, while full renovations usually need several weeks or months of site time plus preparation.
Do I need permits for a renovation?
Sometimes, yes, especially if the project changes structure, plumbing, electrical systems, façade elements, or use of space. Your local rules and the exact scope determine what must be filed before work begins.