Expert Roofing Services in Derry & Northern Ireland
Over 30 years of professional experience delivering high-performance flat roofs, natural slating, tile replacements, and urgent emergency repairs. Based in the Waterside, serving Derry/Londonderry and surrounding areas within a 50-mile radius.
Complete Roofing Solutions Tailored to Northern Irish Homes & Commercial Properties
At Amac Roofing, operating from our headquarters in Hayesbank Park, Londonderry, we provide full-spectrum roofing services designed to withstand the harsh coastal winds, persistent driving rain, and winter frosts typical of Northern Ireland.
Whether you require a complete roof replacement using traditional Spanish or Welsh natural slate, modern EPDM rubber flat roofing for an extension, dry verge upgrades, or fast emergency leak repairs, our team delivers superior craftsmanship backed by rigorous quality checks and comprehensive guarantees.
Fully Covered & Compliant: We hold £2 Million Public Liability Insurance, specifically indemnifying torch-on heat applications and heavy structural works across residential and commercial premises.
Our Core Roofing Services
Explore our comprehensive range of specialized roofing solutions. Click on any service below to discover full specifications, guarantees, and material details.
Flat Roofing Systems
Durable flat roof solutions for home extensions, garages, dormers, and commercial buildings. We install weather-resistant EPDM rubber, seamless GRP fibreglass, torch-on felt, and single-ply PVC.
- ✓ EPDM Rubber & Seamless GRP Fibreglass
- ✓ High-Performance 3-Layer Torch-On Felt
- ✓ Up to 20-Year Manufacturer Warranties
Pitched Roofing & Slating
Expert slating and tiling for new builds, period restorations, and full roof replacements. We fit premium Welsh and Spanish natural slate, concrete interlocking tiles, and modern dry verge systems.
- ✓ Natural Slate & Clay/Concrete Tiles
- ✓ Maintenance-Free Dry Ridge & Verge Systems
- ✓ Breathable Membrane Underlay Upgrades
Emergency Repairs & Storm Damage
Fast, reliable response for urgent water ingress, wind-damaged slates, severe gale damage, and leaking flashings. We safeguard your structure quickly to prevent costly interior water damage.
- ✓ Rapid Emergency Callouts
- ✓ Complete Storm & Gale Damage Repair
- ✓ Insurance Work Assistance
Roofline, Chimneys & Leadwork
Comprehensive maintenance for timber and uPVC fascias, soffits, seamless rain gutters, custom code lead flashings, valley troughs, and chimney stack repointing or rebuilding.
- ✓ Low-Maintenance uPVC Fascias & Guttering
- ✓ Code 4/5 Lead Aprons, Soakers & Flashings
- ✓ Chimney Re-pointing & Structural Rebuilds
Conservatory Warm Roofs
Transform cold or overly hot conservatories into year-round living spaces with fully insulated tiled warm roof replacements. Reduces heating bills and eliminates glare and rain noise.
- ✓ High-Efficiency Rigid Foam Insulation
- ✓ Lightweight Tapco Slate or Synthetic Tiles
- ✓ Year-Round Thermal Comfort
Specialist & Commercial Services
Advanced drone surveys for rapid non-destructive roof inspections, professional soft wash moss removal, and full commercial roofing maintenance contracts across industrial sites.
- ✓ High-Resolution HD Drone Roof Audits
- ✓ Soft-Wash Roof Cleaning & Moss Removal
- ✓ Industrial & Commercial Contracts
How We Work: Our Step-by-Step Process
From your first telephone call to final sign-off, Amac Roofing delivers clear communication, transparent pricing, and seamless installation.
1. Site Survey
We conduct a thorough ground or drone inspection of your property to identify damage, timber health, and structural needs.
2. Free Written Quote
Receive a fixed, transparent quotation detailing materials, labour, timelines, and guarantees with zero hidden charges.
3. Skilled Installation
Our time-served roofers complete work efficiently under strict safety standards, keeping site disturbance to an absolute minimum.
4. Quality Sign-Off
We clean up all site debris, carry out final quality checks, and provide your written 10, 15, or 20-year workmanship guarantee.
Full Compliance with Northern Ireland Building Regulations
Roofing in Derry-Londonderry and across the North West demands robust materials capable of withstanding heavy rainfall, frost cycles, and Atlantic storm gusts. At Amac Roofing, we strictly adhere to Northern Ireland Building Regulations (including Part L thermal insulation standards).
Whether you are renovating a listed property near Derry's historic city walls requiring heritage natural slates or modernizing a commercial facility in Coleraine or Strabane, we ensure all scaffolding, ventilation, and leadwork flashings comply with safety and structural codes.
High Thermal Rating
Rigid foil insulation for reduced energy bills.
Weather Protection
High-performance Rubershield breathable underlays.
Service Areas Across Northern Ireland
Based at 2a Hayesbank Park in the Waterside area of Londonderry (BT47 2AZ), we serve homeowners and businesses within a 50-mile radius.
Frequently Asked Questions
Got questions about our roofing services? Find answers to commonly asked questions below.
How do I know whether my roof needs a minor repair or a full replacement?
If your roof suffers from localized issues like one or two slipped slates, cracked mortar, or a minor leak around a chimney, a targeted repair is often sufficient. However, if tile degradation is widespread, timber battens are rotting, or flat roof membranes are cracking across the surface, a full re-roof is usually more cost-effective in the long run. We offer honest, free inspections to advise you on the best course of action.
Which flat roofing material is best for Northern Irish weather – EPDM or GRP Fibreglass?
Both systems excel in wet weather. EPDM rubber is highly flexible and handles severe temperature fluctuations without cracking, making it ideal for large domestic extensions. GRP fibreglass creates a completely seamless, rigid shell that is extremely tough and impact-resistant, ideal for balconies or complex roofs. We assess your roof structure and help you select the ideal material.
Are your torch-on and hot work application methods fully insured?
Yes. Amac Roofing holds comprehensive £2 Million Public Liability Insurance specifically endorsed for torch-on felt application and high-heat roofing tasks. Many uncertified tradesmen lack hot-work insurance, leaving property owners vulnerable; we provide full proof of cover for your total peace of mind.
How quickly can you attend to storm damage or emergency leaks in Derry?
We operate 7 days a week (Monday to Sunday, 9 am – 6 pm) and prioritize urgent callouts across Derry/Londonderry, Limavady, Strabane, and surrounding towns following severe weather events to secure your property immediately and prevent further water ingress.
Ready to Discuss Your Roofing Project?
Get in touch with Amac Roofing today for expert advice, a free site audit, or a competitive written quote across Northern Ireland.