Business Details
37 Years
experience
Spray Foam Insulation Services in Glasgow
JSJ Foam Insulation is a family-run business with over 35 years of experience in the construction and insulation industry. Established in 1989, we specialise in providing high-performance spray foam insulation solutions tailored to residential, commercial, and industrial properties across Scotland. Our team combines technical expertise with a commitment to customer satisfaction, offering products like Elastochems Insulthane and Hygrothane that deliver superior thermal efficiency, soundproofing, and moisture control.We prioritise safety, sustainability, and precision, ensuring every project meets rigorous standards while addressing individual client needs. With a 25-year warranty on installations and a reputation built on trust and excellence, we are accredited by Trustmark and Kiwa, serving homeowners, architects, and builders with professionalism and innovation.
Services
Loft Insulation
Wall Injection
Underfloor Insulation
Soundproofing
Commercial Insulation
Waterproofing Membranes
Fireproof Coating
New Build Insulation
Retrofit Insulation
Condensation Control
Details
- Year established: 1989
Highlights and features
- We have over 35 years of experience in spray foam insulation and construction.
- Our installations come with a 25-year warranty for peace of mind.
- We use environmentally friendly, BDA-certified materials like Insulthane and Hygrothane.
- Our team provides tailored solutions for residential, commercial, and industrial properties.
- We prioritise safety, cleanliness, and minimal disruption during installations.
Associations and certifications
- Trustmark
- Kiwa Certificates
- Trusted Trader
What people say
Fantastic service
Highly recommend
Made a big difference
Professional and tidy
25-year warranty
Services
Loft Insulation
Spray foam applied to loft spaces creates an airtight barrier, reducing heat loss and draughts. Ideal for sloped or flat roofs, it enhances thermal efficiency and combats condensation. Customers report quieter homes and lower energy bills.
Wall Injection
Injecting foam into hollow walls eliminates cold spots and noise transfer. This method improves thermal retention and structural integrity without damaging internal finishes. Clients note warmer rooms and reduced outside noise.
Underfloor Insulation
Spray foam beneath floors seals gaps, preventing heat loss and dampness. Suitable for suspended timber or concrete floors, it enhances comfort and reduces energy costs. Homeowners highlight warmer ground floors and fewer draughts.
Soundproofing
Open-cell foam absorbs sound vibrations, reducing noise from traffic, machinery, or adjacent rooms. Applied in walls, ceilings, or floors, it creates quieter living and working environments. Clients praise its effectiveness in noisy areas.
Commercial Insulation
Tailored solutions for offices, factories, and agricultural buildings. Foam insulation improves temperature control, reduces energy consumption, and meets building regulations. Businesses report lower heating costs and improved staff comfort.
People
Jim Shearer
Director
With over 35 years in construction, Jim leads installations and technical strategy. His expertise ensures precise, durable applications. Clients commend his professionalism and problem-solving skills.
Susan Shearer
Director
Managing client relations and operations, Susan ensures seamless project delivery. Her attention to detail and customer-focused approach have strengthened the companys reputation for reliability and excellence.
Questions
What are the benefits of spray foam insulation?
Spray foam insulation improves energy efficiency, reduces drafts, lowers heating bills by up to 50%, and provides soundproofing and moisture control.
Can spray foam be used in existing homes?
Yes, it is ideal for retrofitting in lofts, walls, and floors with minimal disruption.
Is spray foam environmentally friendly?
Our water-blown formula contains no ozone-depleting chemicals and is BDA-certified.
Do you offer warranties?
All installations come with a 25-year warranty for materials and workmanship.
Can spray foam help with condensation?
Yes, it prevents moisture ingress and combats condensation, mould, and mildew effectively.
What areas do you serve?
We operate across Scotland, including Glasgow, Edinburgh, Dumfries, and surrounding regions.
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