Add extra space to your BL1 home from £41,440

Dormer loft conversions are ideal if you want to add lots of extra space to your home. Adding a box-like structure or structures to the roof, you essentially extend the roofline to add significant square footage to your loft space. This makes dormer loft conversions one of the most popular loft conversion types, as they're ideal for adding a new main bedroom with en-suite or even a self-contained living space.

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Cost of dormer loft conversions in BL1

Dormer loft conversions are ideal if you want to add lots of extra space to your home. Adding a box-like structure or structures to the roof, you essentially extend the roofline to add significant square footage to your loft space. This makes dormer loft conversions one of the most popular loft conversion types, as they're ideal for adding a new main bedroom with en-suite or even a self-contained living space.

In BL1, prices for dormer loft conversions range from £41,440 (A AND S SCHOFIELD BLDRS LTD based in BL3) to £41,624 (Lostock Design & Build based in BL1), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for. 

The best way to get an accurate price is to compare quotes from extension builders in BL1. Post your job on HaMuch now and we'll put you in touch with available extension builders.

Estimates for build a dormer loft conversion near BL1

"Dormer loft conversion" - BOLTON



Estimates for common extension builder jobs in BL1;

JobEstimate
Cost to underpin a house£17,069
Build a two storey extension£87,353
Cost to build a timber frame extension£25,569
Cost to build a swimming pool£80,569
Cost to build a single storey extension£46,373
Cost to build a side return extension£36,647
Cost to Install an RSJ£1,769
Build an outbuilding£9,569
Cost to build a mansard loft conversion£51,569
Cost of a loft conversion£29,706
Cost to build a kitchen extension£41,569
Build a hip to gable loft conversion£41,569
Build a granny annexe£86,569
Build a garden office£9,569
Cost of a garage conversion£15,569
Build a new garage£18,069
Cost to build a flat roof extension£21,569
Cost to build a dormer loft conversion£41,569
Lay a concrete foundation£5,819
Cost of a bungalow loft conversion£28,569
Basement conversion cost£32,647
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Rates for other BL1 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Build a dormer loft conversion cost in BL1
Estimate Build a dormer loft conversion cost in BL1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Build a dormer loft conversion cost
CB BUILDING & JOINERY LTD, Bolton, BL1 £41,544
PETER BALDWIN BUILDERS, Bolton, BL1 £41,576
Lostock Design & Build, Greater Manchester, BL1 £41,624
IK MASTER BUILD LTD, Bolton, Lancashire, bl1 £41,528
Bolton Builders, Ainsworth, BL2 £41,552
First Rate Home Builders, Bolton, BL2 £41,624
Fishers Building & Paving Ltd, Bolton, BL1 £41,576
Astley Bridge Building Services, Greater Manchester, BL1 £41,624
QUAYSTONE BUILDING LTD, Ainsworth, BL2 £41,544
WWS Garage Doors & Shutters, Ainsworth, BL2 £41,576
Lostock Design & Build Limited, Lancashire, BL1 £41,624
URUZ Studio, Greater Manchester, BL3 £41,624
Wallplas, Ainsworth, BL2 £41,552
L D Debnam Building Services, Bolton, BL2 £41,576
BRENCOLL BUILDING, Little Lever, BL3 £41,552
A AND S SCHOFIELD BLDRS LTD, Bolton, BL3 £41,440
Contact Construction, Manchester, M26 £41,576
Construction Covered, Walkden, M38 £41,576
Bolton Construction Ltd, Bolton, BL6 £41,560
WH Building & Restoration, Bolton, BL5 £41,552
J & C Barker (Builders) Limited, 8 Sunny Bower Street, Bury, Lancashire, BL8 £41,544
Mike's Home Improvements, Atherton, M46 £41,576
Amak Construction, Brandlesholme, BL8 £41,568
DC Contractors, Radcliffe, M26 £41,584
ESBP Specialists Ltd, Manchester, M26 £41,544

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Build A Dormer Loft Conversion near Bolton£27£193
Build A Dormer Loft Conversion near Farnworth£27£194
Build A Dormer Loft Conversion near Horwich£27£192
Build A Dormer Loft Conversion near Westhoughton£27£194
Build A Dormer Loft Conversion near Little Hulton£27£196
Build A Dormer Loft Conversion near Atherton£27£194
Build A Dormer Loft Conversion near Radcliffe£26£194
Build A Dormer Loft Conversion near Bury£26£192
Build A Dormer Loft Conversion near Hindley£26£191
Build A Dormer Loft Conversion near Swinton£27£202