Building Exceptional Homes Across Dublin
"One of Dublin's most trusted residential builders for high-end homes, renovations, restorations and extensions."
For over 17 years, Dalvac Construction has delivered high-quality residential projects ranging from bespoke new builds and luxury extensions to the careful restoration of Dublin's most distinctive period properties.
Trusted by homeowners, architects and design professionals, Dalvac brings craftsmanship, experience and attention to detail to every project.
With founder Gerry Lillis bringing more than three decades of experience in residential construction, Dalvac delivers high-quality projects across Dublin, combining skilled craftsmanship with careful project management and a hands-on approach from start to finish.
Whether constructing a new home, extending an existing property or restoring a protected Georgian residence, we work closely with homeowners, architects and design teams to ensure every project is delivered to the highest standard.
A well-built home starts with the right experience and attention to detail.
What we do
New Builds
Extensions & Renovations
Protected & Period Structure Restoration
Full Home Refurbishments
Why Choose Dalvac
Established & Experienced
A proven track record of delivering residential construction projects throughout Ireland.
Direct Involvement
Every project benefits from hands-on management and personal oversight.
Quality Craftsmanship
We work with trusted tradespeople and suppliers who share our commitment to excellence.
Trusted By Leading Architects
We regularly collaborate with leading architects, interior designers and consultants on complex residential projects.
Heritage Expertise
Extensive experience working on protected structures and historic properties.
View Our Projects
Get in Touch
Contact us to arrange an initial consultation.
Whether you're planning a new home, major renovation, extension or restoration project, we'd be delighted to hear from you.