Meet Sergiu Margan
I’m Sergiu Margan, the owner and sole trader behind SB Margan Roofing. I’ve been working on roofs across Birmingham and the wider West Midlands for over 15 years, and I still turn up to every single job myself. That’s not something you can say about many roofing companies.
I set up SB Margan Roofing because I got tired of seeing homeowners let down by contractors who sent inexperienced workers, charged for work that wasn’t needed, or simply didn’t show up when they said they would. I wanted to build something different — a roofing service where the person you speak to on the phone is the person who turns up on the day and does the work properly.
Over the years I’ve worked on everything from single-tile repairs on Victorian terraces in Harborne to full GRP flat roof installations on extensions in Quinton. Each job gets the same level of care and attention, whether it’s a small repair or a complete re-roof.
A Family Business, Run Properly
This is a small, family-run business and I intend to keep it that way. I don’t employ a sales team and I don’t cold-call homeowners. Every customer comes through word of mouth, a recommendation from a neighbour, or finds me online — and I’m proud of that. It tells me the quality of the work is speaking for itself.
When you call SB Margan Roofing, you speak to me. When I come out for a survey, I give you a straight assessment of what needs doing and what doesn’t. If a repair will do the job, I’ll tell you that rather than pushing for a full replacement. It’s the same approach I’d take if it was my own home.
Why Local Matters
Birmingham is a city of varied housing stock — Victorian terraces in Harborne and Selly Oak, 1930s semis across Northfield and Quinton, post-war council-built properties, and modern new-builds in between. Each era of housing comes with its own roofing challenges, and knowing what to expect before you even get on the ladder matters.
I know the local suppliers, I know the common failure points on the houses around here, and I know what the weather does to Birmingham roofs over time. That local knowledge is something you simply don’t get from a national firm parachuting in a team from out of the area.
My base is in Northfield (B31), which means I’m never far from the areas I cover — from Quinton in the west to Selly Oak and Bromsgrove to the south. Typically I can offer a free survey visit within a day or two, and most jobs are booked in well within a week.
Credentials & Commitments
- 15+ years of roofing experience across Birmingham and the West Midlands
- Full public liability insurance — documentation available on request
- Written workmanship guarantees on all installations
- Manufacturer warranties on GRP, EPDM and other systems where applicable
- No subcontractors — Sergiu carries out all work personally
- Free, no-obligation surveys and written quotations
- Transparent pricing with no hidden extras
- All waste removed and site left clean on completion
Our Promise To You
Every job I take on gets done to the standard I’d expect on my own home. If anything isn’t right, I come back and sort it — no arguments, no excuses. That’s the commitment I make to every customer, and it’s a commitment I’ve been keeping since 2009.
If you’d like to discuss your roofing project, call me on 07580 085 430 or use the contact form. I’m happy to talk through any concerns before we commit to a visit.