Which Builder Should You Choose in Northampton?

Review 23 local building contractors in Northampton and check what each company offers. Read customer feedback, compare business information and shortlist builders who handle the type of extensions, renovations or construction work you need.
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Sterling Scaffolding
21 Years
Emergency
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Sterling Scaffolding delivers expert scaffolding solutions across Northampton and surrounding counties. We design, supply, and erect independent scaffolding, temporary roofing, and access structures for residential and commercial projects. Our services include scaffold inspections, temporary staircases, and shore scaffolding, all executed with safety and compliance as priorities.
Independent Scaffolding Designed Scaffolding Temporary Roofing
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K A M Construction
24 Years
Emergency
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K A M Construction is a UK-based civil engineering and infrastructure specialist with over two decades of experience delivering complex projects in utilities, overhead lines, and EV infrastructure. We combine technical expertise with a commitment to safety, quality, and sustainability, serving contractors, utility providers, and local authorities. Our ISO-certified operations ensure reliable, future-ready solutions that support community growth and modernise the built environment.
Civil Engineering Utilities Overhead Lines
Technical excellence Reliable delivery Strong safety focus
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Power Builders
50+ Years
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Power Builders, established in 1972, provides expert construction services across Northamptonshire. We specialise in residential and commercial building projects including extensions, repairs, conversions, and new builds. Our NHBC and Federation of Master Builders accreditation underscores our commitment to quality and customer satisfaction.
Extensions Repairs Alterations
Zest Kitchens designs and installs luxury bespoke kitchens using premium materials and innovative storage solutions. With over 20 years of experience, we offer tailored kitchen designs in contemporary, classic, and handmade styles. Our family-run business prioritises customer satisfaction through expert craftsmanship and comprehensive service from concept to completion.
Kitchen Design Installation Contemporary Kitchens
Stunning kitchens High-quality craftsmanship Amazing experience
Saturn Interiors specializes in bespoke kitchen and bedroom design, supply, and installation, blending quality craftsmanship with personalized service. Based in Northampton, we offer a fully managed service including structural work, plumbing, and flooring, serving clients across the region. Our commitment to excellence is reflected in our Fira-certified products and competitive pricing, ensuring lasting value for every project.
Bespoke Kitchen Design Shaker Kitchens Slab Kitchens
Professional and friendly Stunning new kitchen Highly recommend
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Paul Building Services
13 Years
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Paul Building Services delivers professional construction solutions across London and surrounding counties. We specialise in HMO conversions, property extensions, refurbishments and new builds, combining technical expertise with efficient project management. Our experienced team consistently delivers high-quality results on time and on budget.
Garage Conversions Property Extensions Refurbishments
Excellent quality of workmanship Impeccable after-sales service Delivered on time and on budget
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Warren Power Builders
25 Years
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Warren Power Builders is a Northampton-based construction firm specialising in residential and commercial refurbishment, extensions, and insurance repair work. Since 2001, we've delivered high-quality projects characterised by precise attention to detail and minimal disruption. Our services include groundworks, drainage, carpentry, and specialist finishes for both private and business clients.
Residential Refurbishment Commercial Upgrades Insurance Repairs
Attention to detail Minimal disruption Exact material matching
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JSS Installation
21 Years
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JSS Installation provides expert home improvement services across Northampton and the UK. Specialising in kitchen and bathroom renovations, stretch ceilings, and property refurbishments, we combine skilled craftsmanship with comprehensive project management. Our in-house team ensures quality control and timely delivery for every project.
Kitchens Bathrooms Stretch Ceilings
Second to none Fantastic work ethic Highly recommend
Fountain Construction is a Northampton-based domestic building specialist with over 20 years' experience in residential construction. We deliver client builds, extensions, conversions, and land development projects, combining traditional craftsmanship with modern innovation. Our tailored approach ensures each project enhances property functionality while maintaining architectural integrity.
Client Builds Extensions Conversions
Smart Build Services & Development is a Northampton-based construction company specialising in new builds, extensions, renovations, and heritage projects. We deliver tailored solutions for domestic and commercial clients, combining technical expertise with a client-focused approach. Our dedication to quality, energy efficiency, and adherence to project timelines ensures lasting value for every client.
New Builds Extensions Renovations
Professional and trustworthy Excellent refurbishment Highly skilled trades
JBS Property Maintenance provides expert kitchen and bathroom installations, plumbing, electrical services, and property maintenance across Northamptonshire and surrounding areas. Our team delivers tailored solutions with a focus on quality, reliability, and minimal disruption to your home. Approved by Trading Standards and Part P registered, we ensure all work meets rigorous safety and compliance standards.
Kitchen Installation Bathroom Installation Plumbing
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Professional Finish
16 Years
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Professional Finish is a Northampton-based specialist in bespoke kitchen, bathroom, and bedroom installations. Established in 2010, we combine expert craftsmanship with premium materials to create functional, stylish spaces tailored to client needs. Our end-to-end service includes 3D design, structural adaptations, and meticulous project management.
Kitchen Design Bathroom Installation Bedroom Furniture
Exceptional results Professional team Attention to detail
We are a specialist scaffolding company providing bespoke access solutions to a wide range of industries. Our services include scaffold design, erection, and dismantling, as well as training and consultancy. We pride ourselves on our commitment to quality, safety, and customer satisfaction, and we strive to build long-term relationships with our clients. Our expertise and experience enable us to provide innovative and cost-effective solutions to complex access problems.
Scaffold Design Scaffold Erection Scaffold Dismantling
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Aqua Access
Emergency
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Aqua Access is a family-run plumbing and bathroom installation specialist serving Northamptonshire. With over 20 years of experience, we provide emergency plumbing repairs, full bathroom and kitchen transformations, and commercial plumbing solutions. Our hands-on approach combines traditional craftsmanship with modern techniques to deliver durable, aesthetically pleasing results tailored to client needs.
Plumbing Services Bathroom Transformations Kitchen Transformations
Great team Friendly and helpful Lovely finish
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Underwood & Weston
50+ Years
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Underwood & Weston provides specialist stonemasonry and traditional construction services with over 100 years of experience. We focus on conservation, restoration, and new build projects for both private and public sector clients. Our expertise includes working on listed buildings, churches, and historical monuments to English Heritage standards.
Stonemasonry Conservation & Restoration Church Restoration
Great service Excellent product Professional service
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Oakwood Scaffolding
31 Years
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Oakwood Scaffolding provides professional, cost-effective scaffolding solutions across the Midlands. With over 30 years' experience, we deliver safe, precision-engineered systems for residential, commercial, and industrial projects. Our services combine technical expertise with competitive pricing and comprehensive insurance coverage.
Traditional Tube & Fitting Scaffolding System Scaffolds Uniscaff Stair Towers
Competitive pricing 30 years experience Fully qualified team
Liquid Design specialises in supplying premium interior products for residential and commercial projects. We offer curated European brands, technical expertise, and tailored support for architects, designers, and homeowners. Our services ensure seamless integration of aesthetics and functionality in bathroom and spa design.
Bathroom Design Product Specification Installation Support
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GCS Build
Open 24/7
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GCS Build is a Northampton-based construction company specialising in home improvements, including garage conversions, loft extensions, carpentry, and decking. We deliver high-quality, compliant projects with fixed-price quotes and a 10-year guarantee. Our experienced team ensures reliability, transparency, and customer satisfaction.
Garage Conversions Carpentry Building Works
Excellent workmanship Completed on time Stress-free process
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Paul Rowles Kitchens
18 Years
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Paul Rowles Kitchens specialises in bespoke kitchen, bedroom, and home office design and installation. We create tailored spaces that combine functionality with aesthetic appeal, serving homeowners across Northamptonshire and surrounding areas. Our service includes 3D design visualisation, premium material selection, and expert craftsmanship since 2008.
Kitchen Design Bedroom Installation Home Office Fitting
Brilliant service Highly recommend Excellent quality
ATJ Building & Groundworks is a Northampton-based construction company specialising in domestic and commercial projects. Founded in 2006, we deliver high-quality building solutions including new builds, extensions, loft conversions, and commercial refurbishments. Our family-run team ensures every project meets strict quality standards while adhering to timelines and budgets.
Domestic Building Commercial Building Loft Conversions
First-class finish Minimal disruption High standard
Taylors Garden Buildings specialises in premium garden structures including wooden sheds, summerhouses, log cabins, and outdoor living spaces. With over 20 years' experience in online sales and decades of traditional retail heritage, we provide bespoke solutions for residential and commercial customers nationwide. Our product range combines quality craftsmanship with competitive pricing across multiple categories including storage solutions, garden offices, and leisure spaces.
Wooden Garden Sheds Summerhouses Log Cabins
Best prices available Excellent customer service Prompt delivery
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Manders Construction
50+ Years
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Manders Construction delivers comprehensive building and renovation services across Northamptonshire. Specialising in asbestos removal, damp proofing, and property refurbishments, we combine 50+ years of industry experience with certified expertise. Our team of qualified builders, electricians, and plumbers prioritises quality craftsmanship at competitive prices.
Building Services Property Renovations Asbestos Removal
AMJ Construction Ltd provides expert construction and project management services across commercial, retail, and leisure sectors. We specialise in delivering projects on time and within budget while maintaining strict adherence to quality, safety, and environmental standards. Our client-focused approach combines detailed planning, risk management, and ISO-certified processes to ensure exceptional outcomes for diverse construction needs.
Project Management Quality Assurance Cost Control
Towcester (8.2 mi) Wellingborough (9.6 mi) Kettering (13.2 mi) Milton Keynes (14.7 mi) Rugby (18.0 mi) Bedford (19.5 mi) Lutterworth (19.7 mi) Banbury (22.5 mi) Bicester (25.8 mi) St Neots (26.8 mi)