Loft Conversion Waterlooville: Best Companies & Free Quotes
Looking for a loft conversion in Waterlooville? You're in the right place. We've researched and ranked the best loft conversion companies serving Waterlooville, Cowplain, Purbrook, and surrounding Hampshire areas.
A loft conversion adds £30,000-£50,000 to your home's value and creates valuable extra space — without losing any garden.
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🎯 Get Free Loft Conversion Quotes
> Compare prices from up to 3 trusted local companies — free, no obligation.
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> Compare prices from up to 3 trusted local specialists
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> ✓ Free quotes ✓ Vetted companies ✓ No obligation
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Best Loft Conversion Companies in Waterlooville
We've vetted these loft conversion specialists based on reviews, experience, and local reputation.
1. D Scott & Sons Lofts
⭐⭐⭐⭐⭐ Highly Rated | Est. 20+ Years
| | |
|---|---|
| 📞 Phone | 0800 44 88 474 |
| 📍 Areas | Waterlooville, Portsmouth, Havant, Cosham |
| 🌐 Website | dscottlofts.co.uk |
| ✅ Best for | Full loft conversions, dormers, hip-to-gable |
Hampshire's leading loft conversion specialists. Full project management from planning to completion. Free quotes, finance available.
What customers say: "Professional from start to finish. Completed on time and on budget."
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2. Complete Carpentry Southern Ltd
⭐⭐⭐⭐⭐ Local Favourite | Family Run
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|---|---|
| 📞 Phone | 07939 890 225 |
| 📍 Areas | Waterlooville, Hampshire-wide |
| 🌐 Website | completecs.co.uk |
| ✅ Best for | Bespoke loft conversions, quality carpentry |
Family-run business known for attention to detail and excellent communication. Competitive pricing with no compromise on quality.
What customers say: "Responsive, tidy, and the finish was perfect."
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3. ABS Builders Hampshire
⭐⭐⭐⭐ Versatile | Multi-Trade
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|---|---|
| 📞 Phone | 02393 113994 |
| 📍 Areas | Waterlooville, Havant, Portsmouth, Fareham |
| 🌐 Website | absbuildershampshire.com |
| ✅ Best for | Lofts + extensions + garages (one team) |
Full-service builders offering loft conversions alongside extensions and garage conversions. Good option for multiple projects.
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4. John R Murch Roofing & Building
⭐⭐⭐⭐ Roofing Experts | Local
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|---|---|
| 📞 Phone | 023 9236 0269 |
| 📍 Areas | Waterlooville, local area |
| 🌐 Website | johnrmurchroofing.co.uk |
| ✅ Best for | Loft conversion + roof work combined |
Local roofing specialists who also handle loft conversions. Great choice if your roof needs attention as part of the project.
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Loft Conversion Cost Waterlooville (2026 Prices)
How much does a loft conversion cost in Waterlooville? Here are typical prices:
| Loft Conversion Type | Price Range | Timeframe | Best For |
|---------------------|-------------|-----------|----------|
| Velux / Roof Light | £25,000 - £40,000 | 2-3 weeks | Budget option, storage/office |
| Dormer Loft Conversion | £40,000 - £70,000 | 6-8 weeks | Most popular, extra bedroom |
| Hip to Gable | £45,000 - £80,000 | 8-10 weeks | Semi-detached homes |
| Mansard Loft Conversion | £60,000 - £100,000+ | 10-12 weeks | Maximum space, terraced homes |
Typical cost per sqm: £2,400+
Prices include VAT, structural work, electrics, plastering, and decoration.
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Do You Need Planning Permission for a Loft Conversion in Waterlooville?
Good news: Most loft conversions in Waterlooville fall under Permitted Development Rights — no planning permission needed.
You'll need planning permission if:
- Your loft extension exceeds 40m³ (terraced) or 50m³ (detached/semi)
- You're in a Conservation Area
- You want to raise the roof height
- Your home is a listed building
You'll always need Building Regulations approval for structural work, electrics, and fire safety. All companies above handle this for you.
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Why Convert Your Loft?
| Benefit | Details |
|---------|---------|
| 💰 Add property value | Loft conversions add 15-20% to your home's value |
| 🏠 Extra space | Add a bedroom, office, playroom, or gym |
| 💵 Cheaper than moving | Save £20k+ on stamp duty and moving costs |
| 🌳 Keep your garden | Unlike extensions, no ground floor space lost |
| ⚡ Quick build | Most lofts completed in 6-8 weeks |
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How to Choose a Loft Conversion Company
1. ✅ Get 3+ quotes — Prices vary by £10,000+
2. ✅ Check recent reviews — Look for 2025/2026 projects
3. ✅ Ask for references — Visit a completed loft if possible
4. ✅ Agree payment stages — Never pay 100% upfront
5. ✅ Get it in writing — Detailed quote with timeline
6. ✅ Check insurance — Public liability essential
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Loft Conversion Ideas for Waterlooville Homes
Most Waterlooville homes (1960s-1990s builds) are ideal for loft conversions. Popular projects include:
- Extra bedroom + en-suite — Most common, great for growing families
- Home office — Work from home in peace
- Master suite — Move your bedroom upstairs, gain a ground floor room
- Teenage retreat — Give older kids their own space
- Guest bedroom — For visiting family
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Areas We Cover
Our loft conversion companies serve:
Waterlooville | Cowplain | Purbrook | Denmead | Horndean | Clanfield | Lovedean | Stakes | Widley | Havant | Portsmouth | Fareham | Petersfield
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Get Your Free Quotes Today
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Frequently Asked Questions
How much does a loft conversion cost in Waterlooville?
A loft conversion in Waterlooville typically costs between £15,000 and £75,000 depending on the type. A basic Velux conversion starts around £15,000, while a full dormer costs £30,000-£50,000.
How long does a loft conversion take?
Most loft conversions take 6-8 weeks to complete. A simple Velux conversion may take just 2-3 weeks, while a complex mansard could take 10-12 weeks.
Do I need planning permission for a loft conversion?
Usually no — most loft conversions fall under Permitted Development. However, you will always need Building Regulations approval.
Will a loft conversion add value to my home?
Yes. A loft conversion typically adds 15-20% to your property value — that's £30,000-£60,000 on a typical Waterlooville home.
Can all houses have a loft conversion?
Most houses can have a loft conversion if there's at least 2.2m head height at the highest point. A surveyor can assess your loft's suitability.
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Last updated: February 2026 | Waterlooville.co — The Local Directory
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