The quick way to find a local Underfloor Insulation specialist in Welwyn

Sydney Beam Full House Maintenance and Refurbishment

Underfloor Insulation

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Fullhouse maintenance offers services ranging from painting and decorating, plumbing, bathroom and fitting, tiling, flooring, carpentry, handy man,gardening and clearing, Plastering and general removals. We cover most areas in london and essex. We have our own equipments and vans.

Latest homeowner review

Reviewed by Kirsty on 3/3/2026

The most patient craftsman I’ve ever hired. Sydney completed my upstairs and downstairs bathrooms to a flawless standard. He is exceptionally trustworthy and methodical. He was so patient when I changed my mind on the wall panels, and even dismantled a door frame to get the bath in without a second thought. Nothing phases him and his pricing is transparent. A hardworking, calm professional who I cannot recommend enough.

Mario London Lofts

Underfloor Insulation

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Fast, efficient, and honest, Mariolofts has become a reputable and well-known service provider. Our team is up for every job, managing projects with the skill and experience our clients have come to expect. We want our customers to be satisfied with our work, which is why we provide open communication channels throughout the duration of each project.

Toma Lup

Underfloor Insulation

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We are a small group of professional builders with 15 years experience specialized in building and refurbishment properties for people that don’t want a lot of hassle and headache when dealing with builders, so we are providing all the services from start to finish and ensure everything is done to high standards while keeping the client satisfied on the price.

DUMICON LTD

Underfloor Insulation

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Construction company with main builder having over 16 years experience in the trades. Good prices and great quality work is ensured when we finish projects and all types of insurance certificates for this company are available on request.

SOUTHERN BUILDING CONTRACTS LTD

Underfloor Insulation

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Southern building contracts ltd are a roofing multi trade building company. The company originated from roofing 25 years ago and has developed and expanded to carry out building work to both domestic and commercial property’s. We carry out full property renovations, managing and carrying out all associated building trades. Sub contractors are managed directly by us for peace of mind from the customers to deliver from start to finish.

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Reviewed by Wayne on 19/5/2023

Excellent work completed by friendly & professional company. Highly recommend

TWC Real Estate Ltd

Underfloor Insulation

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My names Tom, I have been in the real estate sector for over 10 years and have done everything from general property maintenance, new bathrooms, painting/decorating, demolition contracts and most recently constructed 9 ultra high spec homes. High quality and impeccable workmanship are key values to me and ensuring the client is satisfied and more, with the work they are receiving. I am very well connected with all trades and can provide a top tier service for all types of project management no matter how big or small the job may be. I am also extremely capable at doing many manual labour jobs, but often favour a shorter timeline for my clients project completion and therefore prefer to draft in experienced trades to get the job completed. Above all I am very friendly, well spoken and always keen to deliver what is asked of me.

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Reviewed by John on 18/2/2026

Tani Dauti Building Services

Underfloor Insulation

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I have over 25 years experience in the building service.

Ceiling 2 Floor Ltd

Underfloor Insulation

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Having been in the field for over 3 years, working for people , decided to take it further by opening my own construction company. We are a dynamic construction company specializing in innovative and high-quality building solutions. We deliver excellence with a commitment to precision, efficiency, and customer satisfaction. We specialise in resin driveways, Resin internal floors, resin worktops we work with resin like no other. We also specialise in stretch ceilings(fabric ceilings) and Venetian plaster/polish plasters. We believe we are the only company that offers those services under one roof. Although we specialise in newer products, we never shy away from any challenges, as we are fully qualified plasters, ceiling installers, dry liners and in floor installation.

Nikomar

Underfloor Insulation

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Hi welcome to nikomar. We are a professional general builders . Our team are electricians plumbers tilers,carpenters painters etc. we are specialists on lofts conversions extension. And all interior refurbishing. We are working on this trade for more than 15 years.

PRIME UK CONTRACTORS LTD

Underfloor Insulation

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WHAT WE OFFER BUILDING SERVICES Prime UK Contractors is a London-based construction company providing high quality work for a reasonable price. Our projects are always finished on time. Our priority is the satisfaction of our clients. Our team consists of skilled, experienced builders who will help you execute your dream project. Services we offer: Loft Conversions House Extensions Complete Remodelling Kitchen Remodelling Bathroom Remodelling Plastering Cladding Home Interior Carpentry Decorating Drylining and Plastering Steel Frame Systems Dry Lining

Ionut Covaci

Underfloor Insulation

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“Versatile and detail-orientated” are words that have been used to describe us! With over 9 years experience of delivering outstandingly presented rooms for residential and commercial clients. A knowledgeable professional with expertise in fulfilling decorative needs for contractual clients and working on-site to provide all maintenance needs for commercial locations. Adept at executing high standards of painting and decorating through applying exemplary wall coverings knowledge and ensuring all surfaces are perfectly smooth through effective plastering and filling. Most importantly, customer-focused and committed to delivering all aspects of the customer brief.

Progressive Design

Underfloor Insulation

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Whatever the demands of your refurbishment project, Progressive Design London has the full palette of professional building services to help you meet and then surpass your expectations. If you are looking to fit out your current property, or are considering investing in somewhere new with an eye to redevelopment,we can be your expert partner through every phase of the project. Adding value to your property is not something that can only be measured in house prices. Complete refurbishment represents a rare chance to set up a property exactly as you would like it and you will want to make sure you have expert advice to make the very most of such an opportunity. We can help with the development of plans and design ideas, with issues of building regulations and planning permission and the complexities of external decoration, roofing, glazing, conversions and extensions. We can also take care of all your re-wiring, plumbing and heating requirements, fit your kitchens and bathrooms, and set our expert team to work on the bespoke joinery, cornicing and interior decoration that will add the final touches to a home of enviable quality. At, Progressive Design, we set ourselves the very highest standards, not just on craftsmanship, but also in terms of meeting deadlines and budget requirements. If your project involves a listed or period building, we will relish the opportunity to conduct the structural and aesthetic repairs while staying perfectly true to the original stone, brick and woodwork, and any other features that make your property so special.

Latest homeowner review

Reviewed by Fabio on 9/8/2015

In a nutshell, Marius and his team are great. They're kind, respectful and Marius is always available to answer every question you have - he def is the most knowledgeable builder I've spoken to. You get a very transparent estimate and sign a contract, for both parties' peace of mind. If extras come up, Marius openly discuss them with you before taking any action - my job required quite a few and Marius was also great to stay competitive price-wise whilst keeping the quality of the work sky-high.

Conserv-A-Tech

Underfloor Insulation

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We are a specialist local company dedicated in the construction of Conservatories, Orangeries, Glazed solid tiled roof extensions, Garage Conversions, Energy rated Windows & Doors, Bi-folding Doors, Composite Doors.

Latest homeowner review

Reviewed by Jeffery on 3/1/2015

Would recommend to use them

Hardeep Ruprai

Underfloor Insulation

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I can construct and repair building framework and structure- such as stairway,door frames windows/sash window,flooring,partition and rafters-made from wood and other materials. I can also install kitchen cabinets, sliding doors and dry wall. I am a specialist in Fire check door-offices and homes.

Latest homeowner review

Reviewed by Ijeoma on 9/9/2020

I was happy with the work John did for me. No complaints at all!

JPB CONSTRUCTION & DEVELOPMENT LTD

Underfloor Insulation

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JPB CONSTRUCTION AND DEVELOPMENT is a limited company fully insured and all our work is guaranteed . Specialising in refurbishments , extensions , garden walls chimney repointing including weather struck jointing , chimney repairs and chimney removal , flaunching repairs and chimney pots capped off .we offer a professional , clean, safe and friendly service. All of our work is only undertaken by time served trained professionals and quality and safety and customer service are our main focus. I have over 30 years experience in the construction industry and I hold City and Guild advanced craft certification in brickwork , NVQ level 4 in site management and I'm Neboch directors safety trained I'm also first aid trained allowing us to ensure all of our schemes are properly pre planned and undertaken professionally and safely at all times. We have the facility to supply various types of access equipment , ladders, scaffold ,cherry pickers etc if required allowing us to safely reach any area of your chimney or site. All our work and any materials used are always in conjunction with local authority regulations and NHBC trade specification ensuring the customer get s the quality workmanship they expect and have been quoted for and more importantly what you have payed for. We are happy to take before and after photos allowing you to view all stages of the works undertaken if you wish . we do not have any customer ratings yet on this site as we only joined up to rated people this week 28.06 we can provide many previous happy customer references if required

EasternEuropeanWorkforce

Underfloor Insulation

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Hello! We are a team of tradesmen who work hard to make building ideas a reality. With all our commitment and skills, our work is up to a high standard. Full refurbishment, extensions, lofts. Feel free to ask for a quote. Anytime you are welcome.

Latest homeowner review

Reviewed by Yinka on 14/2/2025

Very conscientious, I’m Well impressed with how Professional and reliable Oleg was and this is 6 months after he finished the job.

SAS RESOLVE LTD

Underfloor Insulation

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GETTING YOUR PROPERTY REPAIRED IS OUR NO.1 PRIORITY. We are Concept Claims Solutions Buckinghamshire. An end to end project management service to return residential and commercial premises back to their pre-loss condition following our tried and tested processes and systems. With over 20 years of experience; Our system allows the complete cradle to grave management of both a property insurance claim and private renovation job from first notification through to settlement. As Principle Contractors, we undertake all aspects of property repair, rectification and renovation. SAS Resolve Ltd trading as Concept Claims Solutions (North Bucks) is an Appointed Representative of Citrus Compliance. Citrus Compliance is a trading name of Andrew Smith which is authorised and regulated by the Financial Conduct Authority. Concept Claim Solutions (North Bucks) is a franchise owned and operated under license, with a registered name of SAS Resolve Ltd. Registered Address: Jubilee House, East Beach, Lytham St.Annes, Lancashire, United Kingdom, FY8 5FT. Registered in England. Please note that photos are for illustration purposes only.