--- title: "Blog: Practical Expertise | A-Security&Service GmbH" url: https://a-securityservice.de/en/blog description: "Insights, tips and examples from our day-to-day work in security, event support and cleaning in Berlin." lang: en --- Zum Inhalt springen Blog # Practical expertise. Insights, tips and examples from our day-to-day work in security, event support and cleaning in Berlin. 04 October 2026 ### Routine Office Cleaning: Maintaining Consistently High Standards Good cleaning only gets noticed when it is missing. Dedicated teams, clearly defined service specifications and regular inspections make all the difference. Read More https://a-securityservice.de/en/blog/unterhaltsreinigung-im-buero-g7h8i9 01 October 2026 ### Property and Construction Site Security: Why Prevention Costs Less Than Any Loss Stolen machinery, damaged materials, unauthorised access: discover how to significantly reduce risks on construction sites and at vacant properties. Read More https://a-securityservice.de/en/blog/objekt-und-baustellensicherung-d4e5f6 28 September 2026 ### Planning Event Security Effectively: The Five Key Questions to Ask Before Your Event Effective event security begins weeks before the first guest arrives. These five questions should be discussed with your security provider. Read More https://a-securityservice.de/en/blog/eventsicherheit-richtig-planen-a1b2c3 ## Do you have questions about a particular topic? +49 (0)30 350 50 363: +493035050363 Inhaber Login: https://a-securityservice.de/login ## Structured data ```json { "@context": "https://schema.org", "@graph": [ { "@type": "LocalBusiness", "@id": "https://a-securityservice.de/#organization", "name": "A-Security&Service GmbH", "url": "https://a-securityservice.de/", "telephone": "+493035050363", "email": "info@a-securityservice.de", "address": { "@type": "PostalAddress", "streetAddress": "Kreuzbergstraße 37/38", "postalCode": "10965", "addressLocality": "Berlin", "addressCountry": "DE" }, "areaServed": { "@type": "City", "name": "Berlin" }, "sameAs": [ "https://www.instagram.com/a.security.berlin/" ] }, { "@type": "WebSite", "@id": "https://a-securityservice.de/#website", "url": "https://a-securityservice.de/", "name": "A-Security&Service GmbH", "publisher": { "@id": "https://a-securityservice.de/#organization" } }, { "@type": "CollectionPage", "@id": "https://a-securityservice.de/en/blog#webpage", "url": "https://a-securityservice.de/en/blog", "name": "Blog: Practical Expertise | A-Security&Service GmbH", "description": "Insights, tips and examples from our day-to-day work in security, event support and cleaning in Berlin.", "inLanguage": "en-GB", "isPartOf": { "@id": "https://a-securityservice.de/#website" }, "about": { "@id": "https://a-securityservice.de/#organization" }, "mainEntity": { "@id": "https://a-securityservice.de/en/blog#blog" } }, { "@type": "Blog", "@id": "https://a-securityservice.de/en/blog#blog", "url": "https://a-securityservice.de/en/blog", "name": "Blog: Practical Expertise | A-Security&Service GmbH", "description": "Insights, tips and examples from our day-to-day work in security, event support and cleaning in Berlin.", "inLanguage": "en-GB", "publisher": { "@id": "https://a-securityservice.de/#organization" }, "blogPost": [ { "@type": "BlogPosting", "@id": "https://a-securityservice.de/en/blog/unterhaltsreinigung-im-buero-g7h8i9#article", "url": "https://a-securityservice.de/en/blog/unterhaltsreinigung-im-buero-g7h8i9", "headline": "Routine Office Cleaning: Maintaining Consistently High Standards", "inLanguage": "en-GB", "description": "Good cleaning only gets noticed when it is missing. 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