About Us
About DPMNI Ltd
Diamond Property Maintenance NI
At Diamond Property Maintenance NI, we are passionate about helping homeowners and businesses across Northern Ireland maintain and enhance their properties. With over 30 years of experience, we have built a reputation for providing professional, reliable, and eco-friendly property maintenance solutions that exceed expectations.
Who We Are
Based at Townsend Enterprise Park, Townsend St, Belfast BT13 2ES, Diamond Property Maintenance NI is a trusted name in roof cleaning, pressure washing, soft washing, gutter maintenance, and more. Our time-served tradesmen are not only experts in their craft but are also PASMA and IPAF-trained, ensuring every job is completed safely and efficiently.
DPMNI is not just a business venture for us; it’s a reflection of our shared values and vision for the future. As partners in both life and work, we started this venture with little knowledge of property management.
- Tristan brings 20 years of experience in site fitting and business management, having worked across the UK and Ireland.
- Christina has 17 years as a Youth and Community Worker, supporting socially disadvantaged areas and advocating for positive change.
Through research and development, we made it our mission to become one of Northern Ireland’s leading property and facilities management companies.
We want our children to grow up in a world where they can appreciate the spaces around them and take pride in knowing their parents created that. Through DPMNI, we strive to set an example of hard work, integrity, and dedication, showing our kids the importance of pursuing their passions and supporting them in reaching their goals.
We also recognise that the choices we make today will shape the future for our children. By prioritising an eco-friendly business, we aim to leave a legacy they can be proud of.
We want our clients to see us as more than just service providers. We are young entrepreneurs from two different communities in Northern Ireland, striving to show a better way of life.
Our Mission Statement
At Diamond Property Maintenance NI, our mission is to provide exceptional property maintenance services that exceed our clients’ expectations. We are committed to delivering superior roof cleaning, pressure washing, soft washing, gutter & PVC maintenance with a focus on quality, safety and customer satisfaction. Our team of skilled and certified professionals works diligently to ensure every project is completed to the highest standards, enhancing the beauty and longevity of your property. We strive to build lasting relationships with our clients through trust, reliability and unparalleled service.
Our Vision Statement
Our vision at Diamond Property Maintenance NI is to become the leading provider of property maintenance services in Northern Ireland, renowned for our expertise, reliability and commitment to excellence. We aim to set the industry standard for quality and customer satisfaction, ensuring every property we service is maintained to perfection and built to last.
Why Choose Us
Six Reasons For People Choosing Us
Experienced Team
Our time-served tradesmen are PASMA and IPAF-trained professionals, ensuring safe and efficient service.
Comprehensive Insurance
We carry £10 million public liability insurance and specialized SSR insurance for your peace of mind.
Eco-Friendly Cleaning
We use child-safe, animal-safe, and plant-safe cleaning solutions to protect your environment.
Tailored Solutions
Every roof is unique, which is why we provide a free consultation and custom cleaning plans.
Proven Track Record
With over 1,400 satisfied customers, we’re trusted by homeowners and businesses alike.
Local Expertise
We understand the unique challenges in North Down and Antrim, tailoring our services to meet the specific needs of your area.
Areas We Serve
We are proud to serve homes and businesses across Northern Ireland, including the following main towns and cities:
Belfast
Bangor
Newtownards
Lisburn
Ballymena
Carrickfergus
Derry/Londonderry
Newry
Armagh
Coleraine
No matter where you are, our team is ready to provide top-notch property maintenance services tailored to your location’s specific needs. We provide a province-wide service across Northern Ireland.
15+
Years In Business
1.5k
Happy Customers
3.6k
Projects Completed
28+
Trained Staff
Our Services
We offer a range of services:
Pressure Washing
Pressure washing is a highly effective method for cleaning various exterior surfaces, including driveways, patios, decks, and walls. Our pressure washing services eliminate stubborn stains, dirt, grime, and mold, restoring the original beauty of your property’s exterior. Whether you’re in Antrim, Armagh, or Enniskillen, we tailor our services to suit your specific needs.
Soft Washing
Soft washing is a gentle yet powerful cleaning technique ideal for delicate surfaces that could be damaged by high-pressure washing. This method effectively removes dirt, algae, mold, and mildew from surfaces like roofs, siding, and fences. We proudly serve areas such as Omagh, Strabane, and Larne.
Gutter & PVC Cleaning
Proper maintenance of gutters and PVC elements is crucial for preventing water damage and ensuring efficient rainwater flow. Our services include cleaning, repairs, and replacements to protect your property from potential issues. From Downpatrick to Cookstown and beyond, we’ve got you covered
Solar Panel Cleaning
Solar panels can accumulate dirt, dust, and debris, reducing their efficiency. Our solar panel cleaning service ensures maximum energy output by removing build-up safely and effectively. Whether you’re in Belfast, Lisburn, or Bangor, we provide tailored cleaning to keep your panels performing at their best.
Driveway Resealing
Resealing your driveway protects it from wear and tear caused by weather and heavy use. Our driveway resealing service restores its original appearance, enhances durability, and prevents cracks. From Newry to Derry/Londonderry, we customize our service to meet your driveway’s unique needs.
Window Cleaning
Crystal-clear windows enhance the look of any property. Our professional window cleaning service removes dirt, streaks, and smudges, leaving your windows spotless and gleaming. Serving homes and businesses across Antrim, Armagh, and Newtownards, we deliver results you’ll love.
Additional Services
Beyond our core offerings, we provide:
- Window Cleaning: Streak-free solutions for sparkling windows. See our Window Cleaning page.
- Commercial Cleaning: Exterior and contract cleaning for businesses. Learn more on our Commercial Cleaning page.
- Floor Restoration: Bringing life back to your floors. Visit our Floor Restoration page.
- Driveway Resealing: Restore and protect your driveway with our professional resealing services.
- Farm Yard Cleaning: Safe and efficient cleaning for farmyards to maintain hygiene and functionality.
- Roof Surveys: Detailed inspections for structural integrity. Explore our Roof Surveys page.
Ready to transform your property?
Get in touch with us today! Whether you need roof cleaning, pressure washing, or gutter maintenance, we’re here to help.
Our Location
Belfast
Experience the Diamond Property Maintenance NI difference. Contact Us Now and let us help you protect and enhance your property.
Townsend Enterprise Park, Townsend St, Belfast BT13 2ES
Phone: 02895606799
Email: Info@dpmni.co.uk