
Internal Finishes – Year-Round Garden Rooms
A closer look at the internal finish you get with a LouMil garden room – from insulation and boarding to flooring, lighting and climate control.
Location
West Midlands and surrounding areas
Size
Various sizes
Purpose
Internal finishes for offices, gyms, bars, salons and annexes
Build Time
Varies by project
Key Features
Full Rockwool insulation • Smooth painted walls • Laminate flooring as standard
Project Gallery

What We Built
This portfolio item focuses on the internal finishes that come as standard with a LouMil garden room, plus some of the upgrades our clients regularly choose.
Every building is fully insulated in the walls, floor and roof using Rockwool or foil insulation, with a breathable membrane. Internally, we board and finish the walls and ceilings to create a clean, modern look. The spaces shown here feature smooth painted finishes, neat skirtings and architraves, well-planned socket and switch positions, and modern lighting layouts.
Durable laminate flooring is included as standard, with different colours and styles available.
Key Features
Challenges & Solutions
How we approached this project
Every interior needs to suit its purpose – a gym needs different finishes to a salon or office. We work with each client to specify the right flooring, lighting and layout for their intended use.
Client Outcome
The difference it made
Clients receive a finished space that's ready to use from day one – not a shell that needs fitting out. The quality of internal finish is what makes a LouMil garden room feel like part of the home.