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  4. Basement Conversions in Portsmouth

Basement Conversions in Portsmouth

Browse trusted local Basement Conversions in Portsmouth on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Basement Conversions

We have found a selection of the best, most reliable Basement Conversions in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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  • Builders in Portsmouth. Covering Portsmouth, Southsea and surrounding areas up to 30 miles including Waterlooville, Havant, Southsea, Emsworth, the Witterings, and Southampton.

    DPC Construction is a well-respected Damp Proofing and Building Company with over 40 years’ experience in building, plastering, roofing and damp...

    140 reviews / 4.95 out of 5

    This is the second call Dale responded to. Again, on the shortest notice, in understanding the problem could be worsening with coming rains. I...

    Portsmouth
    Hampshire
    PO3 6BQ

  • Builders in Portsmouth. Covering Hampshire

    Baffins Building and Roofing Services (Baffins Building Ltd) have been trading in Portsmouth for over 35 years. We provide our customers with the...

    471 reviews / 4.81 out of 5

    Excellent work, polite builders who left everything clean and tidy and a boss who kept me informed of what was going on. Would definitely use this...

    Portsmouth
    Hampshire
    PO3 6AN

  • Builders in Gosport. Covering Gosport, Fareham, Whitley Portsmouth, Southampton, Waterlooville and all surrounding areas

    Our building services company SBS Building Services have been helping customers in Gosport, and the surrounding area by providing professional,...

    11 reviews / 4.95 out of 5

    We’ve used Steve and his team at SBS Building Services a few times now, and once again we’re really pleased with their work. This time they...

    Gosport
    Hampshire
    PO12 3NX

  • Builders in Hayling Island. Covering Hayling Island and surrounding areas

    Our building services company True Blue Building & Maintenance Ltd we have been helping customers in Hayling Island and the surrounding area by...

    10 reviews / 4.9 out of 5

    Excellent workmanship, nothing too much trouble. Would definitely use again and recommend to friends. Very pleased with the result of all work undertaken.

    Hayling Island
    Hampshire
    PO11 9BN

  • Builders in Waterlooville. Covering South Coast and surrounding areas

    Our building services company BC Building and Carpentry Ltd has been helping customers in Hampshire and the surrounding areas by providing a...

    15 reviews / 5.0 out of 5

    I have used Brandon and his team on versus projects over the years he is very trustworthy and reliable with attention to detail and works very...

    Waterlooville
    Hampshire
    PO7 5LG

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Builders in Havant. Covering Portsmouth, Havant, Hayling Island, Fareham, Emsworth, Waterlooville

    Get The Builders In are the complete solution for all your building requirements.We provide a professional, reliable, friendly service covering...

    9 reviews / 5.0 out of 5

    3 Challenging jobs, rehanging a door with insufficient frame, swap a badly fitted bath out, refit/adjust a difficult basin. Super clean and tidy....

    Havant
    Hampshire
    PO9 2HP

  • Builders in Southampton. Covering Southampton

    Family-run building company JMO Construction Limited have thirty years experience and have been helping customers in Southampton and the...

    10 reviews / 4.87 out of 5

    Jaco did a small kitchen refit job at my mums flat and we are very happy with it. Reasonable price quick to start and very good communication throughout.

    Southampton
    Hampshire
    SO31 7GB

  • Builders in Southampton. Covering Southampton

    Our building services company Red Oak Building Ltd have twenty five years experience and have been helping customers in Southampton and the...

    5 reviews / 5.0 out of 5

    Red oak has completed a large project for us on time, in budget and to a high standard. We were kept well informed and even with the weather...

    Southampton
    Hampshire
    SO31 1AD

  • Builders in Southampton. Covering Southampton, Hampshire and all surrounding areas.

    Our building services company Blydan Projects Ltd has over 35 years of helping customers in Hampshire and the surrounding area by providing...

    20 reviews / 4.94 out of 5

    Jack and his team have just completed a new ensuite and a complete garden overhaul. From start to finish Jack has been a pleasure to deal with....

    Southampton
    Hampshire
    SO19 6RH

  • Builders in Southampton. Covering Southampton, Eastleigh, Winchester, Bournemouth, Ringwood, Totten, Farley, Chilworth and all surrounding areas

    Our building services company Home Building Renovations Ltd a local family run building company who have been helping customers in Southampton and...

    9 reviews / 4.96 out of 5

    Perfect communication from start to finish. Fabulous quality of workmanship. Incredible care and consideration of property and possessions....

    Southampton
    Hampshire
    SO18 5TP
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Other services relating to Basement Conversions in Portsmouth

Our average rating for Basement Conversions

4.89 - 4.89 out of 5 from 1940 reviews

  • G20 Group Holdings Ltd, Liphook

    5 out of 5.0

    "Very nice and friendly. Came back when he said he would. The work done previously by another contractor (prior to us..."

    Heather Craig on 4th December 2025

  • PA Grattan, Horley

    5 out of 5.0

    ""

    Paul Hardy on 2nd December 2025

  • G20 Group Holdings Ltd, Liphook

    5 out of 5.0

    "The work was carried out while we were away on holiday, but we came home to a new boiler and no mess. So job well done. Thanks"

    Gabriella Fox on 1st December 2025

  • G20 Group Holdings Ltd, Liphook

    5 out of 5.0

    "Good communication, punctual and very courteous."

    Harvey Lee on 1st December 2025

  • R Tredget and Son, Sidcup

    5 out of 5.0

    "I recently had my kitchen replaced by R Tredget . I am delighted with the work that has been carried out. The job was..."

    Stephen Honebon on 1st December 2025

Other locations for trusted Basement Conversions

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