Established Builders with Over

30 Years’ Experience

DML Building Contracts delivers high-quality domestic construction services across Londonderry and Northern Ireland. With over 30 years of experience, our team manages projects from groundworks to final handover with precision and care

Our Services
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Build Your Dream

30+ Years of Proven Experience

Founded by Damien, DML Building Contracts has built a strong reputation for reliable domestic construction. We deliver quality workmanship across small to large housing projects, using skilled trades and trusted methods

Work With Us

2000+

Projects Completed

30+

Years Experience

100+

Trusted Team of Builders

NI

Based Operations

Build Your Dream

Quality Building Services

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Groundworks and concrete foundations prepared for a domestic building project in Derry, Northern Ireland

Groundworks

Site preparation, drainage, and foundations.

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Building Works

Structural construction and domestic builds

New build domestic housing project completed by DML Building Contracts in Londonderry, Northern Ireland

Renovations

Extensions, refurbishments, and upgrades

“Domestic building services in Londonderry for small and large housing projects”

Consultation

Advice, planning support, and project guidance

Completed domestic construction project managed from start to finish by DML Building Contracts in Derry

Brickwork

High-quality brick and block work

Roofing and timber framing works on a domestic property by DML Building Contracts in Derry

Joinery & Roofing

Timber framing, roofing, and finishes

Our Commitment

Safe, Reliable, Professional

We operate with a strong focus on safety, quality control, and clear communication on every project, ensuring peace of mind for our clients

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We Follow Best Practices

We use proven construction methods, quality materials, and clear site management to deliver reliable results on every project

  • Local & Reliable
  • Quality Materials
  • On-Time Delivery
  • Clean & Safe Sites

Our Work Areas

Serving Homes Across Northern Ireland

Based in Londonderry, DML Building Contracts delivers trusted domestic building services across Northern Ireland. From local extensions to full house builds, we work with homeowners who value quality workmanship and reliable service

📍 Areas We Regularly Work In

  • Derry
  • Strabane
  • Omagh
  • Belfast
  • County Tyrone
  • Limavady •
  • Coleraine
  • Donegal Border Areas

Our Work

Recent Building Projects

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Residential Extension

Belfast NI

New Build Housing

Derry NI

Structural Renovation

Strabane NI

Domestic Construction

Derry NI

Client Feedback

What Homeowners Say

Sarah McLaughlin

Strabane

From the first visit to the final finish, everything was handled professionally. The workmanship and attention to detail were excellent

Michael O’Neill

County Derry

DML Building Contracts completed our extension to a very high standard. The team were reliable, tidy, and kept us informed throughout the build

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Paul Doherty

Northern Ireland

Damien and his team managed our project from start to finish. The work was well organised, on schedule, and exactly what we wanted

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Emma Gallagher

County Omagh

Great experience from start to finish. Clear communication, quality work, and a team you can trust with your home

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Frequently Asked Questions

Yes, we handle every stage of the build


Londonderry and across Northern Ireland

Yes, from small works to full builds.