Business Details
9 Years
experience
Professional Insulation Services in Dungannon
Alpha Insulation is a dedicated team of insulation specialists serving residential and commercial clients across Northern Ireland. With expertise in cavity wall insulation, spray foam applications, loft insulation, and airtightness solutions, we prioritise energy efficiency and thermal comfort. Our services utilise industry-approved materials including Bonded Bead, Walltite Foam, and Firetite insulation, ensuring compliance with building regulations and sustainability standards. We provide comprehensive consultations for passive house projects and cavity extraction services to rectify failed insulation systems. Backed by grant funding opportunities for existing properties, our approach combines technical precision with customer-focused planning.As certified installers adhering to BBA guidelines, we deliver durable solutions that reduce heat loss, lower energy bills, and enhance property value. Our team's experience in both new builds and retrofitting projects ensures tailored recommendations for optimal thermal performance. We maintain transparency in operations, offering certification for cavity extraction and installation processes. Committed to environmental responsibility, we utilise materials with low carbon footprints and excellent thermal conductivity values. Our dedication to quality has earned recognition through industry certifications and featured projects on Grand Designs.
Services
Cavity Wall Insulation
Spray Foam Insulation
Loft Insulation
Airtightness Certification
Cavity Extraction
Passive House Consultancy
Firetite Insulation
Walltite Foam Installation
Details
- Year established: 2017
Highlights and features
- Certified installers of Bonded Bead, Walltite, and Firetite insulation systems
- Approved cavity extraction specialists following BBA guidelines
- Passive House Consultants for energy-efficient building design
- Access to grant funding for existing property insulation projects
- Featured on Grand Designs for innovative insulation solutions
Associations and certifications
- BBA Certification
Services
Cavity Wall Insulation
We install bonded bead and foam cavity wall insulation to prevent heat loss through external walls. Our BBA-certified systems improve thermal efficiency, reduce energy bills, and comply with building regulations. The process involves drilling discreet holes and injecting approved materials that expand to fill cavities completely, creating an airtight barrier that lasts the building's lifetime.
Spray Foam Insulation
Our closed-cell and open-cell spray foam solutions provide superior thermal performance for roofs, floors, and walls. WALLTITE foam creates seamless airtight seals with thermal conductivity as low as 0.025 W/mK. Ideal for challenging spaces like timber frame constructions, this quick-application method reduces heat loss while offering structural benefits and moisture resistance.
Airtightness Certification
We provide comprehensive airtightness testing and certification for new builds and renovations. Using advanced diagnostic equipment, we identify and seal air leakage points to meet building regulations. Our services include vapour control membranes, jointing tapes, and specialist adhesives that create energy-efficient envelopes, reducing heating costs and improving indoor air quality through controlled ventilation systems.
Cavity Extraction
Our cavity extraction service removes failed insulation materials like urea formaldehyde using industrial vacuum systems. Following BBA guidelines, we drill inspection holes to clear cavities completely, then issue clean certificates before re-insulating. This process eliminates damp risks, structural damage from saturated insulation, and restores cavity wall performance to modern energy efficiency standards.
Passive House Consultancy
As certified consultants, we guide clients through passive house design principles for optimal energy efficiency. Our services cover thermal bridging analysis, material selection, and system integration to meet rigorous passive building standards. We provide tailored solutions for new constructions and retrofits, ensuring exceptional thermal comfort while minimising environmental impact through sustainable insulation technologies.
Questions
What types of insulation do you install?
We install cavity wall insulation (Bonded Bead and foam), loft insulation (fibreglass and spray foam), and airtightness systems. Our specialist products include WALLTITE closed-cell foam, Firetite mineral insulation, and vapour control membranes for comprehensive thermal solutions.
Can I get grants for insulation installation?
Yes, we help clients access available grant funding for cavity wall, loft, and spray foam insulation on existing properties across Northern Ireland. We provide guidance on eligibility criteria and assist with application processes for energy efficiency improvements.
Are your installers certified?
Our team are BBA-certified cavity wall insulation specialists and trained BASF applicators for WALLTITE foam systems. We follow strict installation protocols and hold necessary certifications for passive house consultancy and cavity extraction work.
How does cavity wall insulation work?
Cavity wall insulation fills the gap between inner and outer walls with thermally efficient materials. This prevents heat loss through walls (which accounts for over 30% of home heating loss) by creating an insulating barrier that maintains indoor temperatures and reduces energy consumption.
What is the process for cavity extraction?
We remove old insulation using industrial vacuum systems through drilled access points. After clearing debris, we inspect cavities with borescopes to ensure complete removal before re-insulating. The process takes 1-2 days for average properties and includes certification of cavity cleanliness.
Do you work on commercial properties?
Yes, we provide insulation solutions for commercial buildings including airtightness certification, cavity wall systems, and spray foam applications. Our services meet building regulations for thermal efficiency while offering cost-effective energy savings for business premises.
Videos
