Services
We deliver high-quality construction, roofing and environmental services across North Norfolk and Norwich, supporting residential, commercial and public sector clients with reliable, well-managed solutions.
Country Homes & Listed Properties
We specialise in the construction and renovation of large country homes, heritage buildings and listed properties across North Norfolk and Norwich. Combining traditional craftsmanship with modern project management, we protect architectural character while delivering high-quality, structurally sound results.
Flat Sheet Roofing & Leadwork
Our team delivers expert flat and pitched roofing solutions, including specialist leadwork for heritage and period properties. From responsive repairs to full re-roofing projects, we provide durable, well-executed roofing supported by safe access and careful installation.
Commercial Refurbishment & Property Maintenance
We manage commercial refurbishment projects with efficiency and precision, supporting businesses, landlords and facilities managers with upgrades, improvements and ongoing property maintenance. Our focus is on minimising disruption while delivering reliable, high-quality results.
Landscaping & Outdoor Design
From large-scale garden builds to structured outdoor environments, we design and deliver landscaping projects that enhance both residential estates and commercial properties. Every project is carefully planned and professionally executed to complement its surroundings.
Project Management & Coordination
Led by experienced project manager Daniel Norman, we oversee every stage of the build process — from initial planning through to completion. By coordinating skilled trades and maintaining clear communication, we ensure projects are delivered on time, on budget and to the highest standard.
Constructing Dreams into Reality
Get to Know Us
At Harnser Construction, we pride ourselves on over 20 years of experience in delivering high-quality construction and renovation services across North Norfolk and Norwich City. Our expertise includes working on exquisite country estates, commercial refurbishments, unique landscaping projects, and heritage lead roofing. We are committed to achieving excellence in every project and ensuring total client satisfaction.