
Our Simple 5-Step Process
From your first enquiry to handing over the keys – clear, honest, stress-free.
STEP 01
Consultation
We chat about your size, purpose, layout, and any upgrades you want.
STEP 02
Design & Quote
You receive a clear price and a 3D design where needed.
STEP 03
Site Survey
We check access, levels, and confirm the details.
STEP 04
Build Phase
Your build is completed by our own employed team from start to finish — never subcontracted out.
STEP 05
Handover
A clean, finished building ready to use immediately.
Why People Choose LouMil
Fully insulated buildings
Year-round comfort
Premium cladding options
EPDM roof
Heating and electrics included
Built by a small trusted team
No hidden extras
10-year structural guarantee
Optional Extras
Customise your garden building with these popular upgrades – available across our full product range.
Aluminium Bifolds
Premium folding door upgrades
Kitchens / Bars / Bathrooms
Full fit-outs where applicable
Internet / WiFi Pre-Wire
Cat6 cabling for your connection
Decking & Veranda
Extended outdoor living space
Typical Build Times
1–3 weeks
Most garden rooms
No planning
Most projects don't require planning permission
3–6 weeks
Annexes (may require planning or Caravan Act)




