Builders in Southampton & Hampshire
We are the Southampton building contractor for your whole project.
Extensions, conversions, kitchens, bathrooms and renovations across Southampton and Hampshire, designed, managed and built with every trade organised by one team.
- 4.8 Which? Trusted Trader
- 10/10 Checkatrade
- Est. 2010
Who we are
One team, from first sketch to final coat.
iFit Homes is a Southampton building contractor, founded in 2010 by Adrian Royle. We work for homeowners and businesses across Southampton and Hampshire.
Extensions, loft and garage conversions, kitchens, bathrooms, renovations and commercial interiors: every trade on your project is organised by us. You deal with one point of contact, from the first conversation to the final handover.
Our services
House Extensions
More living space without moving, from design and planning through to the finishing touches.
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Loft Conversions
Bedrooms, home offices and bathrooms, with building control managed for you.
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Garage Conversions
An under-used garage turned into a bedroom, office, gym, cinema room or playroom.
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Kitchens & Bathrooms
Designed with you, with samples to look at, and fitted around your household.
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Renovations
Homes and commercial spaces, worked up from your sketches or examples you’ve seen.
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Refurbishments
From minor repairs to a full-home refresh, with design drafts adjusted until they’re right.
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Carpentry & Joinery
Bespoke staircases, shelving, storage, doors and windows.
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Suspended Ceilings & Partitions
Ceilings and made-to-measure partitions for shops and offices.
ExploreHow we work
From first conversation to handover.
Step 1: Free quote and consultation
We talk through your ideas, the scope and your budget, and survey the property if it’s needed.
Step 2: Design
We work from your plans or help produce them, with sketches, samples and drafts you can adjust.
Step 3: Permissions
We advise on planning and handle the paperwork where it’s needed. For loft conversions we manage building control, the Building Regulations sign-off.
Step 4: Build
We organise every trade. A project manager keeps you updated and plans the work around you.
Step 5: Handover
We walk you through the finished work, with advice and aftercare guidance.
Why choose iFit
Owner-led, fully insured and independently rated.
Owner-led since 2010
Founded by Adrian Royle, who still owns and runs the business.
Every trade organised
Structural work, carpentry, plastering, plumbing, electrics and decorating, with one point of contact.
Rated on Which? and Checkatrade
Reviews are left on the platforms themselves, where anyone can read them.
Fully insured
Public and employer’s liability cover.
Free quotes and design support
A free quotation and consultation, then help with design and planning paperwork.
Homes and businesses
Residential and commercial work across Southampton and Hampshire.
Our work
One wall, two stages of the same job.
The back of this house was opened up on steel props, then closed with a run of bifold doors. Drag the handle to compare the two.
Every photograph on this site is a real iFit Homes project.
See more of our work
Kitchen with rooflights and a navy island 
Bathroom with a freestanding bath 
Open-plan kitchen and dining room 
Cream shaker kitchen with oak worktops Rear extension with two sets of French doors 
Bathroom with a curved shower enclosure Dining room with bifold doors to the garden 
Bathroom with green tiles and a mosaic border
Reviews
Scored by customers on Which? and Checkatrade.
We are a Which? Trusted Trader and have been a Checkatrade member since October 2011. Every rating here was left on those platforms, not collected by us.
Ratings as shown on each profile on 5 November 2026.
4.8/5
From 28 reviews on Which? Trusted Traders
- 4.9 Customer service
- 4.8 Quality
- 4.8 Value
- 96% Recommend us
10/10
Areas we cover
Builders in Southampton and across Hampshire.
We are based in Southampton and take on work across the city and the towns around it.
- Southampton
- Eastleigh
- Hedge End
- Chandlers Ford
- Romsey
- Totton
- Dibden Purlieu
- Winchester
- Lyndhurst
- The New Forest
- Lymington
We build house extensions, loft and garage conversions, kitchens and bathrooms, and carry out full renovations and refurbishments. We also take on carpentry and joinery, and fit suspended ceilings and partitions for shops and offices.
We are based in Southampton and work across Hampshire, including Eastleigh, Hedge End, Chandlers Ford, Romsey, Totton, Dibden Purlieu, Winchester, Lymington, Lyndhurst and the New Forest.
Yes. We start with a free quotation and consultation, where we discuss your ideas, the scope of the work and your budget. If the job needs a survey, we arrange one.
It depends on the project and your local council’s rules. Many garage conversions fall under permitted development, which means no planning application is needed, and loft conversions must meet Building Regulations. We advise on what applies to you, handle the planning paperwork where it’s needed and manage building control for loft conversions.
Yes. Structural changes, carpentry, plastering, plumbing, electrics, decorating and finishing are all organised by us, and a project manager keeps you updated as the work goes on.
Yes. We can build from plans or architectural drawings you already have, or help you produce them.
Start your project.
Tell us what you have in mind. We’ll arrange a free quotation and consultation to talk through your ideas, scope and budget.