
East Lancashire | About 26 minutes away
House extensions, conversions, refurbishments and joinery for Blackburn, from a Preston-based team around 26 minutes away.
- 12 miles from our base
- Six services covered
- Free no-obligation quote
If you live near Blackburn Cathedral, chances are you have driven past a job or two of ours without knowing it. LBW Joinery & Building is based at 2 Longley Close, Preston, PR2 9FL, around 26 minutes' drive from Blackburn, and we cover house extensions, garage conversions, loft conversions, refurbishments, renovations, and bespoke joinery across the town.
The housing in Blackburn is typically Victorian mill-town terraces close to the centre, with larger semis and detached homes toward Wilpshire and Ramsgreave, and each of those property types brings its own structural quirks that we plan around from the first site visit. Whatever the age or style of your property in Blackburn, our team plans every project around the building in front of us, not a generic template.
Below you will find each of our six services with dedicated Blackburn information, including realistic cost ranges, planning permission guidance, and typical timelines, plus answers to the questions we are asked most often by Blackburn homeowners.
Six Services

8 to 14 weeks
House Extensions in Blackburn
Kitchen-diners, side-return and wrap-around extensions
See Blackburn details

2 to 4 weeks
Garage Conversions in Blackburn
Home offices, gyms and extra living space from unused garages
See Blackburn details

4 to 8 weeks
Loft Conversions in Blackburn
Dormer and hip-to-gable conversions for extra bedrooms
See Blackburn details

4 to 16 weeks
Refurbishments in Blackburn
Whole-house and multi-room refurbishment projects
See Blackburn details

2 to 8 weeks
Renovations in Blackburn
Kitchen, bathroom and single-room renovation projects
See Blackburn details

1 to 4 weeks
Joinery in Blackburn
Staircases, fitted units and bespoke structural timberwork
See Blackburn details
The Essentials
Cost, Planning & Timeline
Realistic market-context ranges for Lancashire, not a fixed LBW price list. Every project gets its own free, no-obligation quote.
Typical extension cost
£45,000 to £90,000+
for a single-storey rear extension in Blackburn, depending on size and specification
Planning permission
Often not required
many projects fall under permitted development, though this varies by project type and property
Typical build time
2 to 14 weeks
depending on which of our six services you need
Yes, Blackburn is one of the Lancashire towns we cover regularly from our Preston base, across all six of our services.
Free, No Obligation
Ready To Start Your Project?
Tell us what you have in mind and we will arrange a free site visit, then follow up with a written quote. No pressure, no obligation, just an honest conversation about your project.
