Joinery & Construction Ltd

We thrive on challenge and pride ourselves on quality.


Welcome to our Company! We are an innovative Construction Company dealing with all aspects of building projects including New Builds, Renovation, Groundwork, Landscaping, Refurbishment, Restoration, Specialist Joinery, and Bespoke Projects. We thrive on challenge and pride ourselves on quality and customer service and we believe that excellent communications, support and organisational systems and a genuine desire to meet the clients’ needs are key to ensuring a successful project. We have trusted teams of operatives with skills to cover every aspect of our projects who all demonstrate the same level of commitment to quality workmanship and materials and share our desire to get the job done to high standards, on time and on budget.

We offer Free, no obligation consultations.

Give us a call to discuss the possibility of Streamlining your project!





Brendan Duggan - Director

With 20 years’ experience as a Joiner and Carpenter, Brendan established Streamline Carpentry and Joinery in December 2014 when he returned to Northern Ireland from Australia where he had been very successfully employed as a skilled tradesman.  Brendan has a vast experience of construction site and workshop-based joinery and he is particularly skilled in bespoke, quality carpentry.  He has headed up and supplied teams of joiners to large scale projects throughout Ireland and the UK and ensures that his teams have the same desire to produce quality work.

Brendan’s principles of quality workmanship, professional service and delivering an exceptional standard of detail in both bespoke and off the shelf fixtures and fittings within budget and on time are a key element of the Streamline work ethos.

In teaming up with his brother Kevin to grow the business and establish Streamline Joinery & Construction, these standards are delivered in all Streamline Construction projects.

Kevin Duggan – Construction Site Manager

Over 30 years’ experience in construction working as a Bricklayer and Construction Site Manager for small and large scale contractors, on a variety of projects from garden walls, to multiple housing and commercial developments has enhanced Kevin’s wide ranging and diverse knowledge of the industry. Kevin’s excellent skillset and desire to produce quality work as a tradesman have carried over in his dealings with our clients where his focus on developing good relationships with the client, and fostering a collaborative approach with client representatives aid in meeting the client’s needs and requests and achieving design goals and solutions.  Kevin’s can-do attitude is infectious and filters throughout the team to ensure an excellent work ethic and productive work force.


New Builds & Renovations

Groundwork & Landscaping

Refurbishment & Restoration

Specialist Joinery

We thrive on challenge and pride ourselves on quality and customer service. We offer Free, no obligation consultations.

Streamline Joinery & Construction Ltd

Unit 5c The Business Centre,

80-82 Rainey Street,

Magherafelt, BT45 5AH

Office: 028 79631999

Brendan Duggan (Director): 07598320736

Kevin Duggan (Contracts Manager): 07754239220

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