We pride ourselves on clear communication, transparency, and integrity. From the initial consultation to project completion, we ensure our clients are informed and involved every step of the way.
Over four decades of experience have made us a trusted name in the construction industry. You can count on us to deliver exceptional results, on time and within budget, no matter the size or complexity of your project.
Our dedication to quality and customer satisfaction sets us apart. Every project is treated with the same care and attention to detail, ensuring the highest standards are met across all aspects of our work.
At The Martin Sewell Building Company, we take pride in building bespoke homes tailored to your vision. Combining timeless design, exceptional craftsmanship, and meticulous attention to detail, we create residences that are as unique as the people who live in them. With over 40 years of experience in West Sussex, our team is dedicated to bringing your dream home to life—delivering not just a property, but a legacy of quality and excellence.
At The Martin Sewell Building Company, we turn your vision into reality with bespoke new builds crafted to the highest standards. With over 40 years of experience in new build construction, we specialise in creating homes that reflect your unique style, needs, and aspirations.
Our expert team is dedicated to delivering exceptional craftsmanship and meticulous attention to detail at every stage – from the initial consultation and planning to the final handover. Whether you desire a sleek, contemporary design or a timeless, traditional look, we ensure your new home is tailored to your exact specifications.
Based in West Sussex, we proudly serve clients across the county. Let us bring your dream home to life with a property that combines elegance, functionality, and quality – built to stand the test of time.







When embarking on the journey to build your dream home in West Sussex, choosing the right construction partner is essential. At The Martin Sewell Building Company, we pride ourselves on delivering a seamless and stress-free experience, ensuring every detail of your new build is handled with care and precision.
Here’s what sets us apart:
Choosing us means partnering with a trusted local expert who is as invested in your dream home as you are. Let us guide you every step of the way, making the process of building your new home as exciting and rewarding as it should be.
At The Martin Sewell Building Company, we specialise in creating exceptional bespoke houses that are tailored to your lifestyle, preferences, and vision. Whether you dream of a traditional countryside retreat or a luxurious modern home, our team is dedicated to turning your ideas into reality with meticulous attention to detail and an unwavering commitment to quality.
At The Martin Sewell Building Company, we don’t just build houses; we create bespoke homes that are as unique as you are. With over 40 years of experience, we are passionate about delivering homes that exceed expectations in every way.
Every bespoke home we build begins with your vision. We work closely with you to design a home that fits your style, needs, and aspirations. From timeless architectural features to contemporary innovations, we ensure your home reflects your personality and enhances your way of living.
We understand that every family and property is unique, which is why we provide a tailored building service to meet your exact needs and vision. From the initial concept and design to the final stages of construction, we ensure every detail reflects your preferences and lifestyle. Our team works collaboratively with you to deliver a home that not only suits your aspirations but also integrates seamlessly with your property and surroundings.
We use only the finest materials and partner with skilled artisans to ensure your home is built to the highest standards. From bespoke cabinetry and luxury flooring to hand-finished details, every element of your home is crafted with care and precision.
Our bespoke new build homes are designed with sustainability at their core, incorporating eco-friendly materials and modern technologies to reduce environmental impact. From advanced insulation and energy-efficient systems to renewable energy solutions, we aim to create homes that are not only comfortable and cost-effective to run but also environmentally responsible, and built to stand the test of time.
From the initial concept to the final handover, we focus on every detail to ensure your new house is flawless. We will guide you through the entire process, including design, construction, and finishing touches, so you can enjoy a stress-free experience.
Your dream home begins here. At The Martin Sewell Building Company, we specialise in crafting bespoke new builds tailored to your vision, lifestyle, and needs. From the initial design to the finishing touches, our team is dedicated to delivering homes that combine exceptional craftsmanship with timeless quality. Whether you’re ready to begin or simply want to explore the possibilities, contact us today and take the first step toward a beautifully designed and built home.
The timeline for building a new home depends on the size, design, and complexity of the project. On average, a bespoke new build can take anywhere from 6 to 18 months to complete, including the design, planning, and construction phases. At The Martin Sewell Building Company, we provide a detailed project timeline and keep you updated at every stage to ensure the process runs smoothly.
Our new build services cover every aspect of the construction process, from architectural design and planning permission to groundworks, construction, and final finishes. We also offer bespoke features such as smart home technology, energy-efficient solutions, and beautifully landscaped outdoor spaces to ensure your home is tailored to your needs.
Absolutely! One of the biggest advantages of building a new home is the ability to customise everything to your preferences. We work closely with you to design layouts, select materials, and choose finishes that reflect your style and lifestyle. Whether you prefer open-plan living or a more traditional layout, we ensure your vision is brought to life.
Yes, all our new build homes come with comprehensive warranties for your peace of mind. We adhere to the highest building standards and offer guarantees that cover structural integrity and workmanship. At The Martin Sewell Building Company, we’re fully committed to delivering quality and reliability in every project.
We proudly serve clients across West Sussex, including Chichester, Arundel, and surrounding areas. If you’re looking for a trusted local expert to manage your new build, we’re here to help. Contact us today to discuss your project.