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Commercial Roofing Specialists

Commercial Roofers
Glasnevin

Flat roof replacement, maintenance contracts and written condition reports for commercial properties across Glasnevin.

Free Roof
Inspection
No Call-Out
Charge
Fully
Insured
Emergency
Repairs
25+ Years
Experience
Fully InsuredPublic & Employer
SafePassCertified Team
24/7Emergency Line
★★★★★ 5 Star Reviews on Google

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25+Years Experience
1,000+Roofs Repaired
5 ★5 Star Reviews
100%Customer Satisfaction
LocalRoofers You Can Trust

Glasnevin homeowners trust Peak Roofing for commercial roofing. Peak Roofing and Building delivers commercial roofing services to property managers, building managers, business owners and landlords across Glasnevin. We handle everything from emergency flat roof repairs on commercial units and industrial buildings to planned maintenance programmes, full roof replacements and written condition reports for insurance, lease renewals or property transactions. All work is carried out to a commercial specification with full documentation, clean and tidy sites, and minimum disruption to building occupants and business operations.

Glasnevin is a well-established inner northside suburb adjacent to the National Botanic Gardens, with a diverse mix of older Victorian and Edwardian terraces, quality 1930s semi-detached houses, and some 1950s and 1960s estates on the outer roads. Properties in Glasnevin are predominantly Older Victorian and Edwardian terraced and semi-detached houses in the inner area, quality 1930s and 1940s solid-brick semi-detached houses, 1950s and 1960s estate development on outer roads, and some prestige period properties near the Botanic Gardens. Common roof issues we address here include natural slate wear and chimney repointing on older Victorian and Edwardian stock, lead valley failures on period rooflines, ridge tile deterioration on 1930s properties, flat roof failures on rear extensions, and fascia and soffit deterioration on 1950s and 1960s estates, making professional roofing maintenance essential for Glasnevin properties. Our roofers understand the construction methods and typical materials used in Glasnevin — every inspection is free and every job begins with a written quote.

Areas we cover in Glasnevin: Glasnevin Avenue, Botanic Road, Lindsay Road, Ballymun Road, Delvin Road, Mobhi Road and Washerwoman Hill

View all Commercial Roofing areas we cover →

Our Roofing Services

Recent Roofing Work in Glasnevin

Photos coming soon
Case Study
Chimney Repoint – Botanic Road
What we did
Full repoint of 1930s semi-detached chimney stack with new lead stepped flashing and terracotta pot
Duration1 Day
Typical Cost€800 – €1,200
Photos coming soon
Case Study
Slate Repair – Lindsay Road
What we did
Replaced 38 deteriorated natural slates and repointed ridges and hips on 1930s detached near Botanic Gardens
Duration1 Day
Typical Cost€700 – €1,000
Photos coming soon
Case Study
Extension Flat Roof – Glasnevin Avenue
What we did
Replaced failed felt flat roof on rear extension of 1950s semi-detached with new EPDM rubber membrane
Duration1 Day
Typical Cost€4,500 – €6,500

Why Glasnevin Property Managers
Choose Peak Roofing

  • Local, family run roofing company
  • Honest advice — no unnecessary replacements
  • Detailed roof inspection reports with photos
  • High quality materials & expert workmanship
  • Clean, tidy & respectful on every job
  • Fully insured for your peace of mind
  • Up to 25-year guarantee available
5 Star Reviews
"Excellent service from James and his team. James was in constant contact with myself and explained all the details of what his team would do and how to deal with the Insurance. His team worked quickly and efficiently to replace tiles and roof interior after storm damage."
– Mark Doyle

We Provide

  • Free Quotes
  • No Call-Out Charge
  • Written Quotations
  • Work Guaranteed
  • Emergency Callouts

Frequently Asked Questions

Quoted individually after a free survey — commercial roofs in Glasnevin vary too much in size and specification for a one-size price. Call 085 782 8222 to arrange yours.
A well-installed EPDM rubber roof typically lasts 25–30 years with basic maintenance. GRP fibreglass is similar. Traditional built-up felt lasts 10–20 years. Regular annual inspections extend the life of any commercial flat roof in Glasnevin by catching minor blisters and edge failures early.
Yes. We schedule all commercial roofing work in Glasnevin to minimise disruption to tenants, staff and business operations. Out-of-hours and weekend work can be arranged for time-sensitive situations. We maintain clean sites and notify relevant building contacts before attendance.
Yes. We provide written roof condition reports with full photographic documentation for commercial properties in Glasnevin. These are suitable for insurance submissions, lease renewals, dilapidations assessments, planned maintenance budgets and pre-purchase due diligence.
Yes. We offer annual maintenance contracts for commercial and managed properties in Glasnevin, covering inspections, gutter clears, minor repairs and condition reporting. Planned maintenance is significantly more cost-effective than reactive emergency repair and provides a documented maintenance history for insurance and compliance purposes.
In Glasnevin, the roofing problems we see most often are natural slate wear and chimney repointing on older Victorian and Edwardian stock, lead valley failures on period rooflines, ridge tile deterioration on 1930s properties, flat roof failures on rear extensions, and fascia and soffit deterioration on 1950s and 1960s estates. A free inspection is the best way to check whether any of these apply to your roof — call 085 782 8222 to arrange one.
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Areas We Cover

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Need Emergency Roof Repairs?

We're available 24/7 for emergency callouts across Glasnevin and the surrounding area. Based just 12km away in Sandyford.

085 782 8222 24/7 Emergency Line
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Get a Bird's-Eye View of Your Roof

Our drone surveys deliver high-resolution footage of every tile, ridge and chimney — no scaffold, no ladders, no disruption. Ideal for insurance claims, pre-purchase inspections and hard-to-access roof sections.

Book a Drone Survey  →
Commercial Roofing Enquiry — Free Survey Get a free roof inspection and honest advice from your local roofing experts.