Insulation companies in Barnet, Greater London

Name: Insulation Company
Brand: MyBuilder
SKU: insulation-company
Rating: 4.9 (29 reviews)

Easily find verified Barnet, Greater London Insulation Companies. Just post your job to get quotes from MyBuilder's Insulation Companies in Barnet, Greater London.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated insulation companies in Barnet, Greater London

397 Results

Sort by:

Smart Eco Homes
No reviews yet
Insulation Company in Barnet, Greater London
I’ve been working in this domain for quite a long time,I usually work in London’s area,but I do outsides jobs aswell,I do plumbing,roofing,electrical aswell
Get in touch
A.B.CH CONSTRUCTION LTD
No reviews yet
Insulation Company in Barnet, Greater London
Transforming Spaces with Excellence Specialising in suspended ceilings and dry-lining, we bring over 12 years of experience to every project we undertake. From innovative designs to flawless execution, our team is dedicated to delivering exceptional results that exceed your expectations.
Get in touch
Hamid
No reviews yet
Insulation Company in Barnet, Greater London
Construction worker
Get in touch
Isher roof ltd
Rating: 5 out of 5
Insulation Company in Barnet, Greater London
*New roof *Roof repair *Flat roof *Slate roof *Chimney repair *Lead work *Guttering *Fascia & Soffit *Velux windows *Loft insulation *Loft boarding *Loft ladder
Get in touch
Latest review:
Roofing (Pitched)- 1 Nov 2026
Repaired a leaking roof for me. Came the next day. Good communication and fair price. Would definitely recommend.
CEZAR
No reviews yet
Insulation Company in Barnet, Greater London
Over 30 years of experience in construction jobs. Multisklilled and fast. Working with passion.
Get in touch
Insulating Homes Ltd
No reviews yet
Insulation Company in Barnet, Greater London
We are an Insulation Contractor approved by PAS2023:2030 standards and TrustMark registered, We are also certified by the British Assessment Bureau, Elmhurst Energy, Blueflame registered and approved by KIWA & Thermabead systems. We are based in London with regional coverage and specialise in all types of Insulation, Damp Proofing, Heating & Renewable Energy Upgrades. All of our technician, assessors, coordinators & project managers approved and qualified via the relevant bodies and all works carried out come with an insurance backed guarantee via QualityMark Protection. We also work within the Government ECO sector and have funding available through ECO schemes & Local Authority grants. We take pride in what we do and we would love to help you on your journey to reduce emissions and improve the energy efficiency of your home!
Get in touch
NRN Tokyo construction
No reviews yet
Insulation Company in Barnet, Greater London
Hi all my Neighbours Over 20 yrs experience in a variety of trades Covering most and surrounding areas Jobs I mainly do: *Painting and decorating *studs and plaster boarding *Doors hung *Skirting *Coving *Flat pack built *Laminate flooring *Plumbing jobs *Electric Jobs *Shed building *Fencing *fire door fixing *Door locks fixing *kitchen fittings *And many more….
Get in touch
Altamet Design Group
No reviews yet
Insulation Company in Barnet, Greater London
🏗️ Professional Industrial Engineering, Construction & Property Services We provide professional engineering, construction, installation and refurbishment services for industrial, commercial and residential projects, from individual works to complete project delivery. ⚙️ Industrial Engineering & Construction ✅ Design, fabrication, installation & commissioning of industrial and manufacturing plants ✅ Industrial piping, pipework & process piping systems ✅ Industrial mechanical installation and mechanical works ✅ Plant equipment installation, assembly & commissioning ✅ Industrial civil, structural and infrastructure works ✅ Factory and industrial building construction ✅ Mechanical, piping and plant project coordination 🏗️ Construction & Building Works ✅ Residential & commercial construction ✅ Industrial building and civil works ✅ Refurbishment and renovation projects ✅ Building alterations, extensions and fit-out works ✅ Internal and external finishing works ✅ Kitchen and bathroom construction & refurbishment 📐 Design & Engineering ✅ Engineering design and technical solutions ✅ Architectural and interior design ✅ Space planning and functional layout design ✅ Kitchen and fitted wardrobe design, fabrication & installation ✅ Project planning, technical coordination and site management 🏠 Residential & Property Services ✅ Home repairs & maintenance ✅ Renovation & refurbishment ✅ Furniture assembly & installation ✅ Kitchen & bathroom improvements ✅ Painting & decorating ✅ Interior decoration and finishing ✅ Garden & outdoor maintenance ✅ Flat-pack assembly & general repairs Engineering-led approach • Technical solutions • Quality workmanship • Fair pricing • Reliable service 📩 Message us for a free quote and consultation.
Get in touch
VS- BuildingSolutions
No reviews yet
Insulation Company in Barnet, Greater London
Greetings, 20+ years experience in construction/property management. I offer reliable, trustworthy and friendly services in: Carpentry/Joinery Painting/Decorating Tilling Furniture assembly Property Management Various Handyman tasks. Regards Vidas.
Get in touch
INSULATION EXPERTS
Rating: 5 out of 5
Insulation Company in Barnet, Greater London
Hi, we have over 23 years experience within the insulation industry,We do everything surrounding insulation such as Loft Insulation, Loft Boarding, Loft Ladders(wooden and metal) loft hatches Kingspan & Celotex to sloping ceilings (warm roofs). We use all the very best brand named materials. Father and sons business none of our work is sub contracted out to anyone else, please feel free to read our feedback and view our pictures . We take pride in our work and our feedback reflects this. We don’t do external walls, cavity walls , rendering or plastering. Many thanks Jamie
Get in touch
Latest review:
Insulation- 15 Oct 2026
Jamie was fantastic he did an excellent job of insulating my loft, he was very professional friendly and very tidy. He even hoovered my stairs for me. I was meant to hoover them the other day, he saved me the job. The loft is now ready for the cold winters ahead. It will keep the house a lot warmer and my mum will be a lot happier. I would definitely recommend this father and son company to my friends and family. EXCELLENT!
Denis
No reviews yet
Insulation Company in Barnet, Greater London
Good quality on time
Get in touch
K&L Fixing Ltd
No reviews yet
Insulation Company in Barnet, Greater London
Hello I’can offer any type of refurbishment Loft conversion,side extension Kitchen,bathroom,laminate,painting
Get in touch
Interiors decoration
No reviews yet
Insulation Company in Barnet, Greater London
10 years experience in tape and jointing. Hard work, excellent job and on time.
Get in touch
Insulation Corp
No reviews yet
Insulation Company in Barnet, Greater London
At Insulation Corp, we specialise in External Wall Insulation (EWI) — helping homeowners improve energy efficiency, eliminate damp, and transform the look of their property with clean, modern finishes. Whether you're upgrading an older home or simply want to cut heating costs, our EWI systems deliver lasting results with minimal disruption. We also offer loft insulation and boarding, giving your home top-to-bottom protection and helping you make the most of unused space. Our team is known for: - ✅ Professional, tidy workmanship - ✅ Clear, honest advice - ✅ Respect for your home and time - ✅ High standards, every step of the way From render-ready facades to fully insulated lofts, we make homes warmer, smarter, and more efficient — inside and out. 📞 Get in touch for a free quote or friendly guidance.
Get in touch
Eco Plus Systems Ltd
Rating: 5 out of 5
Insulation Company in Barnet, Greater London
Seasoned engineering professionals run Eco Plus Systems Ltd with over 15+ years of experience managing complex projects within multinational engineering firms. Trustmark No 3046820. All our installers are properly trained and qualified at Eco Plus Systems, holding their relevant NVQs. Our Services include: •External Wall Insulation •Mechanical Ventilation Heat Recovery •Cavity Wall Insulation •Room In Roof Insulation
Get in touch
Latest review:
Insulation- 23 Nov 2023
So pleased with the work carried out, very hard working guys, worked nonstop to get work finished to high standard Cleared up after, can't praise them enough.would highly recommend. Regards Jane Watson.
Plasterer
No reviews yet
Insulation Company in Barnet, Greater London
GABY Plastering LTD
Get in touch

4.9

Top rated Insulation Companies

Our Insulation Companies in Barnet, Greater London, are rated 4.9 out of 5 based on 29 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local insulation companies in Barnet, Greater London?

Want to make your home more energy efficient? Insulation is a great place to start. But how can you find the right Barnet, Greater London insulation company without spending hours searching?

Post your job for free on MyBuilder and we’ll share it with verified insulation companies in your area of Barnet, Greater London.

With company profiles, customer reviews and the opportunity to request quotes, you’ll have everything you need to hire the right tradesperson for your job, all in one place

Insulation company services include:

Installing cavity wall insulation
Removing and refitting cavity wall insulation
Loft insulation
Under floor insulation
Internal wall insulation
Replacing or repairing insulation

It only takes a couple of clicks to post your insulation needs on MyBuilder today, and connect with a verified insulation installation company based in Barnet, Greater London.

Average costs of insulation companies in Barnet, Greater London

Investing in insulation pays off by giving you lower energy bills, but it’s just as important to understand the initial costs before you hire an insulation company near you.

The average cost to insulate a home is around £1,400, but this changes depending on the type of insulation you’re looking for:

Loft insulation is the cheapest way to add insulation to your home, and it can be done in most properties for between £300 and £1,400.

Solid wall insulation is more expensive, and can range from £7,000 up to £20,000 depending on the size of your home.

We have a helpful insulation cost guide with more pricing information. However, to get an accurate price, we recommend requesting detailed quotes from multiple insulation companies in Barnet, Greater London. This way, you can compare what each service includes and how much they’ll cost.

Find an insulation company in Barnet, Greater London on MyBuilder

Finding the right company to insulate your house can take a while, but MyBuilder can help to make the process quicker and easier. Just follow these simple steps.

Step 1: Post your insulation job on MyBuilder

Whether battling drafts, or tackling a complicated loft, all you need to do is post your job on MyBuilder today to find the right insulation company near you.

Once you’ve posted your job, we’ll send it to insulation companies in and around Barnet, Greater London who can register their interest and availability.

Step 2: Browse different insulation companies

Once your job post receives interest, you can easily compare insulation companies by reviewing their profiles, past work, and customer feedback.

Homeowners can ask about their availability and request detailed quotes, helping you choose the right professional quickly.

Step 3: Hire with confidence

Once you have talked to different insulation companies on MyBuilder, you can feel more in control about who you hire. Only tradespeople who successfully complete these checks can join MyBuilder, giving you confidence that you're hiring the right professionals:

Company ID verification: We confirm that all tradespeople and companies on our platform have a properly registered business and valid identification.
Skills verification: We verify qualifications for regulated jobs and assess expertise through online skills checks for all tradespeople.
Staying up to standard: Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder.

We take care of the checks, so you can focus on getting your home insulated.

What to ask a Barnet, Greater London insulation company before hiring.

Here are some of the key questions to ask a Barnet, Greater London insulation company, along with the type of answers you should look for to ensure you hire the right professional.

How long have you been working in insulation, and what qualifications do you hold?

An insulation specialist in Barnet, Greater London should clearly outline their years of industry experience and mention any relevant certifications or training. Look for qualifications that meet UK trade standards or recognised industry bodies.

Can you show me examples of similar projects you’ve completed in Barnet, Greater London?

They should be able to provide photos, case studies, or addresses of completed work. Local examples demonstrate familiarity with building styles and conditions in your area. On MyBuilder you can browse pictures from tradespeople’s previous jobs.

Could you provide references from past clients?

If you want to feel certain you are hiring the right insulation company in Barnet, Greater London, tradespeople will usually have contact details or written testimonials from satisfied customers in Barnet, Greater London. This allows you to check their professionalism and work quality.

Do you have valid public liability insurance?

Every reputable specialist should hold current insurance to protect you and your property in case of accidents or damage.

When can you start, and how long will the insulation project take?

Expect a clear timeline that includes a start date and estimated completion time. This helps avoid delays and set realistic expectations.

Can you give me a written quote covering materials and labour?

A transparent insulation company should give you an itemised estimate so you know exactly what you’re paying for and can compare with other quotes.

It’s always best to talk to different Barnet, Greater London insulation companies when hiring insulation specialists, so that you can compare. Read our helpful hiring guide for insulation specialists to help you find the right professional for your job.

FAQ: Common questions about insulation companies in Barnet, Greater London

What do insulation companies do in Barnet, Greater London?

Insulation companies in Barnet, Greater London help keep homes and buildings comfortable by installing materials like fiberglass or spray foam that reduce heat loss and block drafts. They also help prevent moisture problems and lower heating and cooling costs.

How soon can I book insulation installation in Barnet, Greater London?

Booking times vary by company, but you can often schedule installation within a few days to a couple of weeks. For urgent needs, it’s best to contact local Barnet, Greater London insulation companies as early as possible.

Do insulation companies in Barnet, Greater London need to be insured?

Professional Barnet, Greater London insulation companies are usually licensed, bonded, and insured to protect both customers and workers during the insulation installation process.

Can insulation help reduce my energy bills in Barnet, Greater London?

Yes, proper insulation improves energy efficiency by keeping heat in during winter and out during summer, leading to lower heating and cooling costs.