1, a qualified decoration company should have corresponding legal documents. We should pay attention to check whether the decoration company has the original and photocopy of its business license that has passed the annual examination of the Industrial and Commercial Bureau. If they don't have these, then they are definitely not the top ten decoration companies in Shenzhen.
2. The minimum requirement of a reliable decoration company is to have a fixed business place. If you don't even have a decent office space, I'm afraid you won't believe it if you say it's one of the top ten decoration companies in Shenzhen.
3. A reliable decoration company in Shenzhen must have a corresponding management system and quality assurance system, which can be regarded as one of the top ten decoration companies in Shenzhen. No matter from the design and materials, construction personnel or engineering quality, there is a perfect management system, and the engineering standards must be detailed and open.
4. The top ten decoration companies in Shenzhen must have standardized quotations, otherwise they can only be called the top ten reliable decoration companies in Shenzhen. In the quotation sheet, the unit price of decoration materials, the brand and model of decoration materials and the construction cost will be marked in detail ... these are the basis for judgment.
Any of the top ten decoration companies in Shenzhen should be able to provide good after-sales service. If there are problems during the warranty period, the decoration company will arrange relevant technicians to carry out on-site maintenance as soon as possible. If we can have an independent after-sales service center like a famous carving, then the owners will live more practically.
Want to know if it is one of the top ten decoration companies in Shenzhen, you can judge from the above points. Of course, a listed decoration company with 20 years of home improvement experience is also a more reliable choice to decorate with famous carvings!