JAMES NEWSAM CONSTRUCTION

Expert Local Builder in all aspects of construction & renovation – structural or cosmetic.

Extensions

Seamless home extensions that add space, style, and value, designed to blend perfectly with your property.

New Builds

Modern, energy-efficient homes built to the highest standard, tailored to your needs from start to finish.

Renovations

Transform your property with expert renovations that refresh, upgrade, and add long-term value.

Loft Conversions

Turn your loft into a bright, functional living space that maximises comfort and potential.

About Us

Trusted for new builds, extensions, and loft conversions across Dorset.

From the start our mission has been simple;

To provide quality workmanship at competitive prices.

Standing by this, our portfolio of new and existing customers continues to evolve.

Working in partnership with local professionals, providing what our clients want at the right price and quality has gained us the dependability and reputation we are truly proud of.

Some people think that standards are only for bigger businesses or involve higher costs. We believe, standards are what you choose to make them.

Star Service

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Commitment to Quality

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Years Experience

Quality construction, reliable service, lasting results.

From the first consultation to the final handover, we focus on delivering a service that’s clear, trustworthy, and stress-free. Our reputation has been built on reliability, trust, and results that last – which is why so many of our customers recommend us.

Whether you’re looking to create a brand-new home, expand with a modern extension, or unlock the potential of your loft, we’re here to turn your vision into reality.

Latest Projects

Some Of Our Latest Projects.

A showcase of recent builds, extensions, and loft conversions.

Family Garden Room

This recently completed family garden room with integrated storage showcases the quality and attention to detail our team is known for. Built in timber with pre-coloured rendered external walls, aluminium folding doors, a porcelain external finish, and a cedar soffit, it provides both style and functionality. Another example of our craftsmanship, this project highlights how we can transform outdoor spaces.

Extension In Frampton

We recently completed a stunning rear single-storey kitchen extension in Frampton, transforming the space by demolishing the old structure and creating a larger, more functional room. The project featured premium finishes such as frameless balustrading, aluminium doors, a metal roof, millboard decking, and natural stone paving.

Renovation In Portland

We’ve recently begun a renovation project on a charming bungalow in Portland for one of our valued repeat customers. Thanks to the hard work of our dedicated team, great progress has already been made over the past few weeks, and we’re excited to share further updates as the transformation continues.

Testimonials

What You've Said:

"I cannot recommend James Newsam Construction highly enough. James and his team completed a full extension across the back of our house, including a brand-new kitchen, patio, and driveway. From start to finish, the quality of the workmanship was outstanding. Every detail — from the fixtures and fittings to the finish on the patio — has been completed to the highest standard"

"Trying to choose a reputable building company for our first building project of re-rendering, re-pointing & reconstructing a retaining wall was a daunting prospect. However in choosing James Newsam we needn’t have worried. From the outset James was professional, easy to talk to & clearly very experienced. His quote was very reasonable and competitive and he delivered all he quoted for"

"We cannot speak highly enough of James Newsam and his superb team. Working tirelessly for the past 6 months James and his dedicated team have created our dream home"