Trusted Builders & Renovation Specialists

Professional construction, renovations, and repairs delivered with clear communication and quality finishes.

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Experienced & Reliable

Quality Workmanship

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Our Services

Comprehensive construction and renovation solutions for your home and business

New Builds

Complete construction of new homes, delivered with precision from foundation to finish.

Extensions

Expertly built home extensions to expand your living space and increase property value.

Renovations

Transform your existing space with full-scale home renovations and modernization.

Attic Conversions

Maximize your home's potential by converting your attic into a functional room.

Office Revamps

Professional office refurbishments to create modern, efficient workspaces.

Insulation

Internal and external insulation upgrades to improve energy efficiency and comfort.

Insurance Work

Reliable repairs and restoration services for insurance claims and damage.

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Get a detailed, no-obligation estimate for your project today.

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Recent Projects

A selection of completed projects showcasing the quality and craftsmanship of our work.

"From full home renovations to extensions, kitchens, roofing and general building work, OB Contractors take pride in delivering high-quality results tailored to each client. Our recent projects reflect our attention to detail, craftsmanship and commitment to getting the job done right."

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What Our Clients Say

Real reviews from satisfied homeowners

★ ★ ★ ★ ★

"My house got flooded couple of years ago. So I had to have all the floor boards and insulated plasterboards on ground floor replaced. Walls replastered and house redecorated. Mick and his team had their work done to the highest standards in shortest of times. I couldn't be happier with the end product."

Inga Kadaka

★ ★ ★ ★ ★

"Mick recently completed an entire renovation on my house, on time and within budget, and I am absolutely delighted with the result. He is extremely honest, hardworking and always went above and beyond to make sure that I was happy with every aspect of the project."

Laura McHugh

★ ★ ★ ★ ★

"Mick recently completed essential repairs on the roof of my extension which involved exterior rebuild of the roof and back wall/windows as well as tiling my floors following a bad water leak. I cannot praise Mick and his team enough, they did a fabulous job, high quality, very clean."

Rois Cheshire

Why Choose OB Contractors

OB Contractors is a trusted building and renovation company serving Dublin and surrounding areas. With years of experience, we pride ourselves on delivering exceptional quality, clear communication, and professional service on every project.

Clear communication throughout your project
Quality finishes you can be proud of
Transparent quoting and pricing