About SB Exclusive.S – your cleaning company in Graz
SB Exclusive.S GmbH is a master craftsman business for building cleaning, based at Triester Straße 14 in Graz. Managing director Hazem Ahmed has worked in the industry since 2002. The company has existed as a GmbH since 2009.
- In the industry since 2002
- GmbH since 2009
- Master business since 2015
At a glance
24 years in the industry (since 2002). GmbH since 2009. Master business since 2015. More than 2,000 clients served and over 2,500 projects completed since the company was founded.
Triester Straße 14, 8020 Graz
How hands-on experience became a master business
Hazem Ahmed started in the cleaning industry in 2002. He learned the trade on the job and saved up for a company of his own. In 2009 he founded SB Exclusive.S GmbH in Graz with his own capital.
Most of the start-up money went into advertising and building a client base. In 2015 SB Exclusive.S became a master craftsman business (Meisterbetrieb) for monument, facade and building cleaning.
Since it was founded, the company has served more than 2,000 clients and completed over 2,500 projects. They range from small medical practices to office buildings, residential blocks and large construction sites. Every property gets the same procedures and checks, whatever its size.
Who is behind SB Exclusive.S?
Hazem Ahmed
Founder and managing director
Hazem Ahmed founded SB Exclusive.S in 2009 and still runs the company today. He has worked in the cleaning industry since 2002, which makes 24 years.
He knows the work from his own practice. His standard: every property is cleaned as if it were his own. He selects and trains the team against that standard.

Direct contact
For quotes, appointments and complaints, reach us by phone or email.
What does “Meisterbetrieb” mean for a cleaning company?
In Austria, monument, facade and building cleaning is a regulated trade. Anyone who wants to practise it needs proof of qualification. A Meisterbetrieb (master craftsman business) is run by someone who has passed the master craftsman examination in that trade. SB Exclusive.S has been a Meisterbetrieb since 2015.
Trade examination
The master examination tests the trade's technical knowledge in theory and practice. That includes knowing which method and which product suit which floor, stone or facade.
Business examination
Part of the master examination is the entrepreneur examination. It covers business management and legal knowledge, such as costing, accounting and law.
Trainer examination
The trainer examination is also part of the master examination. It is the prerequisite for training apprentices in the trade.
For you, this means someone with a tested qualification is responsible for our methods, pricing and the work itself.
How does working with us work?
Before any work starts, you receive a quote with a fixed price. From then on you have one fixed contact person. Regular contracts are handled by a permanent team. Site managers carry out regular inspections. If the result is not right, we re-clean free of charge.
Fixed price before we start
You know the cost in advance. In Graz and the surrounding area, a site visit is usually possible within a few days.
One fixed contact person
One person handles your quote, scheduling and questions. You don't have to explain your property again every time.
Permanent teams, no subcontractors
Regular contracts are handled by a permanent team that knows your property. We do not pass jobs on to subcontractors.
Checklists and inspections
Cleaning follows documented checklists. Site managers carry out regular inspections. That way you can see what was done and when.
Free re-cleaning
If you spot a problem, tell your contact person. If the result does not meet your expectations, we clean again free of charge.
Eco-friendly products
We use environmentally friendly cleaning agents. Correct dosing matters: too much product leaves residue that new dirt sticks to more quickly.
Key years
Entering the cleaning industry
Hazem Ahmed starts working in building cleaning. These years give him the practical experience the company is built on.
GmbH founded in Graz
Hazem Ahmed founds SB Exclusive.S GmbH with his own capital. The registered office is in Graz.
Master craftsman business
SB Exclusive.S becomes a Meisterbetrieb for monument, facade and building cleaning.
Over 2,000 clients since 2009
Our focus is Graz and the surrounding area. We also work in Upper Styria, Carinthia and southern Burgenland.
How you can verify us
You can check these details yourself: in the Austrian company register, with the Chamber of Commerce or on our Google Business Profile.
- Company
- SB Exclusive.S GmbH
- Managing director
- Hazem Ahmed
- Company register
- FN 335108g, Regional Court for Civil Matters Graz
- VAT ID
- ATU65650967
- Membership
- Austrian Economic Chamber, Styria (WKO Steiermark)
- Trade
- Monument, facade and building cleaning, master business since 2015
- Registered office
- Triester Straße 14, 8020 Graz
