Install a garden office in WD3 from £9,920

A garden office is a great option if you want a place to work from home that you can shut the door on at the end of the day. Create a peaceful space adorned with plants and plenty of natural light, or design a sleek modern look to increase productivity. But how much do they cost in WD3?

Garden office cost in WD3 - Sort by rates or availability

1 review

Torrington

From £10,192

(last active 01/10/26)

NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...

"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO

Samuele Paolini

From £10,392

(last active 01/10/26)

Need an Extension Builder in WD3? Samuele Paolini has been helping local clients (5 mile radius) with their extension buildering jobs for many yea...

ABC Associates STRUCTURES 4 U

From £10,280

Member since August 2026

Relax... you have found a reliable extension builder in WD3. ABC Associates STRUCTURES 4 U is a friendly and reliable company based in WD3 who cons...

VA Structures

From £10,192

(last active 01/10/26)

Need an Extension Builder in WD3? VA Structures has been helping local clients (10 mile radius) with their extension buildering jobs for many years...

DC Build & Pave

From £10,280

(last active 01/10/26)

Trusted and professional extension builder in WD3. Experienced in all extension buildering work and keeping within budget and on quote. DC Build & ...

T M Builder

From £10,312

(last active 01/10/26)

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Ali & Sons Builders

From £10,152

(last active 01/10/26)

I am a qualified, builder, electrician and plumber. I have been working in the construction industry for over 23 years and have built everything fr...

The Diamond Property Service Ltd

From £10,304

(last active 01/10/26)

Hi we have 15 years of experience in building and construction industry our specialization is bathrooms and renovations please have a look at the w...

LALI BUILDERS

From £10,424

(last active 30/09/26)

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Nisup Building Services

From £9,920

(last active 30/09/26)

NISUP BUILDING SERVICES Company specializes in the domestic and commercial building industry :1. Refurbishm...

Garden Office Cost in WD3

Estimates for garden office near WD3

Garden offices range from the cheapest of £9,920 (Nisup Building Services based in HA8) to the dearest of £10,424 (LALI BUILDERS based in NW10), but these are only estimates.

The best way to compare costs is to get actual quotes.

Get rates and quotes to build a garden office in WD3 by posting a job with HaMuch. We'll send it to extension builders in WD3.


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Estimates for common extension builder jobs in WD3;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

More extensions & conversions cost guides...