Welcome To Diamond Bright Cleaning Services.



  • Commercial Office Cleaning

  • Property Rentals

  • Golf Clubs

  • Childrens Day Nurseries

  • Domestic Spring Cleans

  • Dental Practices

  • Clinical Cleans

  • Professional Carpet Cleaning

  • Oven Cleaning


We have a very good and well established reputation in providing residential and commercial cleaning services in Greater Belfast and adjoining areas.

All of our professional cleaning staff are fully trained and insured.  Materials and equipment are included in price and provided by our cleaning team. We offer a  reliable , efficient office cleaning service with guaranteed zero missed visits. We believe we offer the best quality service at a reasonable and most of all an affordable price.

We are passionate about office cleaning and very confident about maintaining high quality  regular cleaning service.

Please check out our Facebook Page to view our 5 Star Review Ratings *****

We also have Special Carpet Cleaning Offers on our Facebook Page every month.

Call our office today  02890486100 / 07854662000 to discuss your requirements and book an initial cleaning session with us!


I am a property manager in Belfast, and I recently had a tenant vacate a property in Bangor. I had heard about Diamond Bright from a client and decided to utilize their services for my cleaning needs. Wow, I was completely blown away by the services provided. The cleaning team did an outstanding job of cleaning the entire three bedroom apartment from top to bottom. By utilizing their cleaning checklist, I was also able to customize the depth of the cleaning services to my individual needs. Scheduling and communications were both timely and professional, and David was able to schedule the work to accommodate my busy schedule. Without any reservation, I would highly recommend Diamond Bright, and in fact, I have already scheduled another cleaning service with their company. Thanks for a simply fantastic experience, and Best of Luck in the future.”

Robert Fields   
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I recently renovated the living room in my house and the mess left after the builders was so big that I could hardly notice the renovation. I called your staff and after they did their job I can finally enjoy my new beautiful room.

Rosie Chambers   

Professional and friendly staff.
Very pleased with their service. I will use them again.


Diamond Bright are a professional team that have been handling our requirements with ease for almost 10 years.
They are friendly and efficient when servicing our busy Conference and Business Centre and nothing is ever too much trouble.
David is very approachable with impeccable attention to detail.
5* recommendation from all at The Mount Business & Conference Centre.

Author Sarah Jane   

David was out today and I am really impressed with the job he did!! Carpet had a few pet stains and smells and it looks like new and smells so fresh:))

Thank you David x


Testimonial *thnx to david and his team,a fantastic job carried out in my mums home,from top to bottom. Top marks and I would highly recommend these folk,lovely to deal with as well.

Author *olwyn gordon   

Testimonial *Got my Neff Double Oven/Grill cleaned yesterday and am very pleased with the excellent results. Like a new oven, brilliant!

Author *Rosemary Graham   

A big Thankyou to David Angela and the team,I have had two recently renovated houses cleaned from top to bottom. I am absolutely delighted with the results , the houses are shining ( literally!) and smell good too.I would certainly recommend this company and will be using them again.

Rosemary Richards   

Needed to get the house cleaned to get it ready for sale and went with Diamond Bright because of the fact that they are a local, family run business. It didn't hurt that they are well reviewed!
Really happy that we chose them since David checked out the house on a Saturday, gave a quote and agreed to do the job on Tuesday of the next week. Cleaned the house to an exceptionally high standard and kept to the quoted price. Very pleased indeed and would happily use their services again.
Highly recommended.

Brian McAuley   

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