Add the postcode for your project so the results are accurate (you'll need to do this later anyway!)
Extensions / Conversions in Elderslie (13)
Search results
Describe your job
Give us the details of your job and we'll send it to specialist trades for you
Describe your job
Receive multiple quotes for your job from reviewed and trusted tradespeople
Services & skills
BuilderExtensions / ConversionsLoft ConversionsBasement / Cellar ConversionsGarage ConversionsServices & skills
BuilderExtensions / ConversionsEmergency Builder ServiceProperty Maintenance / RepairRefurbishmentsServices & skills
BuilderExtensions / ConversionsPartition WallsGarage ConversionsFoundationsServices & skills
BuilderExtensions / ConversionsRepair and Listed Building SpecialistLoft ConversionsBasement / Cellar ConversionsServices & skills
BuilderExtensions / ConversionsCladdingFire and Flood RenovationWorkshop Design / ConstructionServices & skills
BuilderExtensions / ConversionsPartition WallsDemolitionRefurbishmentsServices & skills
BuilderExtensions / ConversionsInsurance Claim SpecialistStructural DesignLoft ConversionsServices & skills
BuilderExtensions / ConversionsCar PortsCladdingCore DrillingServices & skills
BuilderExtensions / ConversionsCar PortsConcretingGarage ConversionsServices & skills
BuilderExtensions / ConversionsAgricultural BuildingBrick / Concrete Structural RepairsCar Ports
Top rated Extensions / Conversions in Elderslie
10
/10
49 ratings
Our Extensions / Conversions in Elderslie are rated an average of 10 out of 10 based on a sample of 49 reviews from customers like you*
*This review aggregate is based on real customer reviews from a randomly selected postcode in this area
Conversion and extension builders in Elderslie
Planning a loft conversion, garage makeover or full house extension in Elderslie? You’re in the right place. Whether you’re adding space for a growing family, upgrading your layout or increasing your home’s value, we can help you find the right tradesperson for the job.
Find extension and conversion builders in Elderslie
Every builder on Checkatrade passes up to 12 checks before they appear in your search. You can read verified reviews, compare services, and even post your job to get quotes straight to your inbox, all in a few clicks. That’s how we help homeowners like you get a job done right.
What to expect from hiring an extension or conversion builder in Elderslie
Our checked tradespeople in Elderslie cover a wide range of projects, including:
Single or double-storey house extensions
Kitchen and diner extensions
Loft, attic, garage or basement conversions
Garden room extensions
Utility room extensions
Over-garage extensions and side returns
Extension and conversion build costs in Elderslie
Costs of extensions and conversions vary depending on size, structure and spec, but here's a rough guide:
Extensions:
£33819 on average, with prices typically starting at £22275 up to £51232.
Loft conversions:
£39468 on average, with prices typically starting at £26625 up to £58125.
Garage conversions:
£11720 on average, with prices typically starting at £8518 up to £16047.
Conservatory roof conversions:
£8915 on average, with prices typically starting at £6537 up to £12194.
Need help calculating costs? Use our Job Value Estimator Tool for a bespoke cost estimate.
What to check before you hire:
- Are drawings or planning permissions needed?
- Are they familiar with building regs?
- Is the quote fixed or flexible?
- Does it cover materials and project management?
Most builders will include prep, construction, electrics, plumbing and final finishes in their quote, but always double-check. Timelines range from a few weeks for simple jobs to several months for bigger builds.
Extension and conversion builders in Elderslie: Homeowners vs renters
Homeowners:
You’re in charge of the project. That means hiring the builder, securing permissions, and paying for the work. You may need:
Planning permission (especially for double-storey builds or changes near boundaries)
Drawings from an architect or structural engineer
Building regs approval
If you’re not sure where to start, speak to a local builder or post your job to get help with the process.
Renters:
You’ll usually need your landlord’s approval to make any big changes. In most cases, your landlord will be the one arranging and paying for structural changes like loft conversions or extensions. That said, it’s worth flagging ideas if you think they’ll improve the property, especially if it means longer tenancies or fewer repairs.
Emergency extension or conversion help in Elderslie
Extensions and conversions are big projects, but sometimes, things go wrong and need sorting fast. Common urgent issues include:
Leaks in newly converted lofts
Structural cracks or shifting
Faulty electrics or plumbing in newly added rooms
Incomplete work by previous builders
Facing an emergency in Elderslie? Enter your postcode or post a job to find emergency services in your area.
Find the right extension or conversion specialist in Elderslie
Looking for a builder to help with:
- Rear house extensions
- Kitchen extensions
- Garage conversions
- Loft or attic conversions
- Garden room builds
- Basement or cellar conversions
- Conservatory roof upgrades
- Utility or porch extensions
Looking for more tradespeople in Elderslie?
Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in Elderslie and check out our latest home improvement guides.
- Builder in Elderslie
- Wall Tie Replacements in Elderslie
- Brick Concrete Structural Repairs in Elderslie
- Concreting in Elderslie
- General Building in Elderslie
- New Builds in Elderslie
- Fire And Flood Renovation in Elderslie
- Partition Walls in Elderslie
- Agricultural Building in Elderslie
- Basement Cellar Conversions in Elderslie
- Loft Conversions in Elderslie
- Period Property Restoration in Elderslie
- Gardener in Elderslie
- Roofer in Elderslie
- Electrician in Elderslie
- Builder in Elderslie
- Locksmith in Elderslie
- Gas Boiler Servicing Repair in Elderslie
- Cleaning Services in Elderslie
- Window Cleaner in Elderslie
- Carpenter in Elderslie
- Domestic Cleaning in Elderslie
- Plasterer in Elderslie
- Wheelie Bin Clean in Elderslie
- Extensions / Conversions in London
- Extensions / Conversions in Birmingham
- Extensions / Conversions in Newcastle Upon Tyne
- Extensions / Conversions in Bristol
- Extensions / Conversions in Leeds
- Extensions / Conversions in Nottingham
- Extensions / Conversions in Greater Manchester
- Extensions / Conversions in Glasgow
- Extensions / Conversions in Sheffield
- Extensions / Conversions in Liverpool
- Extensions / Conversions in Wirral
- Extensions / Conversions in Coventry
- Gardener in Elderslie
- Roofer in Elderslie
- Electrician in Elderslie
- Builder in Elderslie
- Locksmith in Elderslie
- Gas Boiler Servicing Repair in Elderslie
- Cleaning Services in Elderslie
- Window Cleaner in Elderslie
- Carpenter in Elderslie
- Domestic Cleaning in Elderslie
- Plasterer in Elderslie
- Wheelie Bin Clean in Elderslie
- Extensions / Conversions in London
- Extensions / Conversions in Birmingham
- Extensions / Conversions in Newcastle Upon Tyne
- Extensions / Conversions in Bristol
- Extensions / Conversions in Leeds
- Extensions / Conversions in Nottingham
- Extensions / Conversions in Greater Manchester
- Extensions / Conversions in Glasgow
- Extensions / Conversions in Sheffield
- Extensions / Conversions in Liverpool
- Extensions / Conversions in Wirral
- Extensions / Conversions in Coventry