Loft Insulation Aldershot
Loft insulation for Aldershot homeowners
At Loft Insulation Specialists, we help Aldershot homeowners cut heating bills with loft insulation installed to 300mm of Knauf Earthwool or Superfoil. Victorian and Edwardian terraces make up the older housing around the town centre, with solid brick walls under pitched slate roofs. The 1930s semi-detached properties have cavity walls and an accessible pitched loft. Flats and maisonettes are the most common property type in the borough, and they depend on a shared roof void above the top floor.
Up to 35% of a home’s heat escapes through an uninsulated roof. A free, no-obligation survey measures what your loft holds now, and you receive a fixed-price quotation before you book any work.

How Aldershot homeowners benefit from Loft Insulation
Every Aldershot loft insulation survey settles the same three decisions: whether the existing insulation stays, which material we install, and what happens to anything stored up there. In the Victorian and Edwardian terraces the first decision matters most, because any insulation in a terrace loft was added after construction. The survey settles whether that material stays or comes out. The sections below explain each decision.
Keep the quilt that is there, or start again
Dry mineral wool insulation that lies flat and springs back when pressed stays in position, and we lay new Knauf Earthwool over it to reach 300mm. Damp, stained or compressed insulation comes out first, because fibres in that condition never recover their original thickness. The survey settles which applies to your property, and the quotation states it.
Knauf Earthwool or Superfoil
Knauf Earthwool is the standard material: mineral wool insulation laid between and then across the joists to a 300mm depth, with a 40+ year service life. Superfoil is the multifoil alternative for a property with shallow joists or a floor you want to keep usable, because it delivers the same thermal performance in around one-fifth of the thickness. Most properties take Earthwool, and the survey confirms which material suits yours.
Boxes, boards and the hatch
Boxes placed directly on the insulation compress it, and boards screwed directly onto the joists over 100mm of mineral wool compress it equally. We move stored items aside on the installation day, and where you want to keep the storage, raised loft boarding on stilted legs sits above the full 300mm of insulation. We insulate and draught-strip the hatch surround as part of every installation.
Common loft insulation issues in Aldershot homes
The Victorian and Edwardian terraces around the town centre have solid brick walls and pitched slate roofs. No insulation went into those lofts at construction, and we measure any later addition against the 300mm specification we install. The 1930s semi-detached properties have cavity walls and an accessible pitched loft. Where a previous owner laid mineral wool, dry material that lies flat stays beneath the additional Knauf Earthwool. A flat below the top floor has no roof void of its own to insulate. The new-build properties on the town’s urban extension were insulated to current Building Regulations at construction, and the survey measures their depth before we recommend any addition.
Why Aldershot homeowners choose Loft Insulation Specialists
With 40+ years of experience in insulation across Hampshire, we have laid Knauf Earthwool in Aldershot’s Victorian and Edwardian terraces and in its 1930s semi-detached properties. We were named ‘Best Loft Insulation Installation Firm 2023 – Hampshire’ by the Southern Enterprise Awards, and every job starts with a free, no-obligation survey and a fixed-price quote. No high-pressure sales or jargon.
How our Loft Insulation service works in Aldershot
Take a look below to find out how our Loft Insulation service works in Aldershot,
- 1
Book your free Aldershot survey
Book a free, no-obligation survey and we visit your Aldershot property the same week to measure the existing insulation.
We measure the insulation depth between the joists, press the material for compression and check the eaves ventilation for airflow and staining.
We photograph the condition of the loft and confirm whether a top-up or a complete replacement is the better value.
- 2
Receive your fixed price quote
We calculate your fixed-price quotation from the loft floor area, the access and the survey findings, naming Knauf Earthwool or Superfoil as the material.
If you receive certain benefits and your EPC rating is D-G, we'll help you check ECO4 eligibility and carry out a funded installation under the scheme.
We set out labour, materials, disposal of any old insulation and the completion time in writing before you book the installation.
- 3
Professional Loft Insulation service provided
A standard Aldershot loft installation takes 4–6 hours with a two-person crew, and we bring our own ladders and equipment.
We lay protective sheeting across the landing and staircase before the installation begins, and we contain the dust at the hatch opening.
Before we leave you inspect the finished depth with us, the eaves ventilation left clear and any old insulation bagged for licensed disposal.
How much does Loft Insulation cost in Aldershot?
Loft insulation in Aldershot costs between £600–£1,500 for a typical three-bedroom semi-detached home, or £15–£22 per square metre including materials and labour. Clearing old material with licensed disposal adds £650 where the survey identifies it.
The lower end of the range covers a 1930s semi-detached property with dry insulation and a clear hatch. A Victorian or Edwardian terrace with boarding fixed to the joists costs nearer the upper end, because we lift the boards before the Knauf Earthwool installation. Floor area and access determine the labour in the quotation. We confirm the price after the survey, and we add nothing afterwards.
The Aldershot suburbs we provide Loft Insulation services to:
Aldershot Military Town, Ash Vale, North Camp, West End
Our services in Aldershot
Loft Insulation Aldershot Nearby
Why Choose us for Loft Insulation in Aldershot?
Award-Winning Services
We have been recognised as the 'Best Insulation Installation Firm Hampshire - 2023' by the Southern Enterprise Awards, an independent awarding body.

Guaranteed energy savings
We guarantee up to 35% lower energy bills by slashing heat loss, backed by our free survey, transparent results and full satisfaction pledge.

Proven Accredited Reliability
Checkatrade and Google reviews from Hampshire locals verify our punctuality, spotless sites and top-quality services - independent proof we deliver every time.

True Local Hampshire Experts
Fast same-week surveys and quotes, as well as tailored solutions for local projects mean quicker installs and better results than out-of-area firms.

40+ years of experience
With over 40 years of experience in insulation and home improvements, our team quickly diagnoses issues, gives better advice, and delivers installations done right the first time.

No-obligation surveys
Our surveys are always free with zero obligation. No high-pressure sales or jargon: just straightforward facts and options, respecting your decision every time.


Frequently asked questions
Take a look at the Frequently Asked Questions regarding our Loft Insulation services in Aldershot.
Can a grant pay for loft insulation in Aldershot?
Possibly. ECO4 funding is still available but in its final stage, and the programme winds down completely on 31 December 2026. It applies if you receive certain benefits and your home’s EPC rating is D-G. Neither the Victorian terraces nor the 1930s semi-detached properties had loft insulation at construction. Any mineral wool in those lofts was added later, which makes them the Aldershot homes most likely to hold under 100mm. We’ll help you check your eligibility at the survey and carry out a funded install under the scheme.
Which Aldershot homes gain most from new loft insulation?
Aldershot’s Victorian and Edwardian terraces gain most from new loft insulation. Their solid brick walls have no cavity to fill, and the loft floor takes 300mm of Knauf Earthwool without any alteration to the walls. Their lofts had no insulation at construction, and a thin later addition stays beneath the new material where it is dry. The 1930s semi-detached properties follow, because their accessible pitched lofts take a standard installation to 300mm. Their cavity walls remain a separate measure. The survey records the depth in your loft, and the quotation states the finished depth we install.
Do I need to empty my Aldershot loft before you arrive?
No, not completely. We move boxes and furniture on the loft floor aside on the installation day, because the insulation runs across every joist bay. Anything on a raised boarded platform stays in position throughout the installation. Tell us at the survey what is stored up there, and the quotation allows for moving it.
What do you do with old loft insulation from Aldershot homes?
We bag damp, stained or compressed insulation in the loft and transport it to a licensed disposal facility. We never reuse it, because wet mineral wool does not recover its thickness once dried. Dry insulation in good condition stays in position, and we install the new material over it. Removal adds 2–4 hours to the installation, and the quotation states it before the day.
How do I arrange a loft insulation survey in Aldershot?
Request a quotation through the contact form or on 023 9326 7900, and we arrange a free, no-obligation survey the same week. The fixed-price quotation follows in writing. We cover Aldershot and the surrounding area, and our Aldershot service area page lists the neighbourhoods we cover for insulation work. Tell us at booking if your property is a flat, because we need to establish whether the roof void above it is private or communal.
About Aldershot
Aldershot
About AldershotAldershot Town Clockwise from top: Cambridge Military Hospital, equestrian statue of Arthur Wellesley, 1st Duke of Wellington, Aldershot Post Office, Brickfields Country Park, Wesleyan Chambers, Smith-Dorrien House and Royal Garrison ChurchCoat of armsAldershotLocation within HampshirePopulation 40,160 (Rushmoor Borough Council data) OS grid reference SU865505 • London 31.8 mi (51.2 km) District - Rushmoor
Shire county - Hampshire
Region - South East
Country England Sovereign state United Kingdom Post town ALDERSHOT Postcode district GU11, GU12 Dialling code 01252 Police Hampshire and Isle of Wight Fire Hampshire and Isle of Wight Ambulance South East Coast UK Parliament - Aldershot
Aldershot (/ˈɔːldərʃɒt/ AWL-dər-shot) is a town in the Rushmoor district of Hampshire, England. It lies on heathland in the extreme north-east corner of the county, 31 mi (50 km) south-west of London. The town has a population of 40,160, while the Aldershot Urban Area – a loose conurbation, which also includes other towns such as Camberley and Farnborough – has a population of 243,344; it is the thirtieth-largest urban area in the UK.
Aldershot is known as the Home of the British Army, a connection which led to its rapid growth from a small village to a Victorian town.
Featured Business LocationLoft Insulation Specialists near Aldershot
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