The Green Rooms Price Calculator Tool

Choose your green room package

All our builds are entirely bespoke, with unique features and quirks making each one different to the next. Therefore we wouldnt be able to give you an accurate quote without discussing your ideas and surveying your site, but we've created a handy estimator tool to give you a ball park figure.

Please note; we aren't able to give an online estimate for extras like decking, bathrooms, and any added features given the amount of variables, but feel free to give us a call or book in a site visit to discuss.

Step 1

Approximately what size room would you like?

£8500 + Add £250 per m2

Step 2

Is there an existing slab foundation to work off?

Yes ( Add 0 )
No ( Add £400 + £50 per m2 )

Step 3

Layout

Single room studio
Studio room and separate Storage ( Add £1600 )

Step 4

Doors

uPVC French (1.8m)
uPVC French with full height side windows (2.4m) ( Add £550 )
Aluminium French (1.8m) ( Add £1000 )
Aluminium bifolds (3m) ( Add £1500 )

Step 5

Windows

Number of windows required
0 multiple the number select by price below
uPVC ( Add £300 )
Aluminium ( Add £550 )
Skylight ( Add £900 )

Step 6

Cladding

Tanalised redwood timber
Siberian larch ( add £50 per m2 )
Western Red Cedar ( add £150 per m2 )
Rendered

Step 7

Optional extras

Overhanging porch canopy ( Add £500 + £20 per m2 )
Canopy downlights ( Add £250 )
Cat 5 Network cable ( Add £350 )
Heater ( Add £300 )
Cladding stain/paint ( Add £30 per m2 )
Guttering ( Add £300 )

Decking - £POA

Electrical connection to supply and certificate - £POA

Shower / bathroom / kitchen - £POA

Extras added successfully

← Previous

What Our Clients say

"Amazing green office built by The Green Rooms, and your staffs are very maticulous. Very impressed, I would highly recommend you to anyone." - Morgan

▲