Business Details
13 Years
experience
Your Trusted Construction Partner in Winchester
Founded in 2013 by a husband-and-wife team, Penco Builders combines Greg's construction expertise with Marze's professional experience to deliver comprehensive building solutions. We specialise in residential projects across the New Forest and Winchester areas, offering end-to-end services from design and planning to execution. Our commitment to customer-focused service, attention to detail, and competitive pricing has fostered long-term client relationships. Accredited by TrustMark and the Federation of Master Builders, we adhere to rigorous industry standards. Our detailed HXBL pricing system ensures transparent, accurate project costing.With a strong reputation built on referrals and positive reviews, we manage all aspects of construction, including extensions, conversions, and kitchen/bathroom refurbishments. Our team's reliability, punctuality, and dedication to minimising disruption during live projects set us apart. We maintain open communication through weekly progress meetings and provide flexible solutions for design changes. Our work has earned consistent praise for quality craftsmanship, timely delivery, and exceptional customer service.
Services
Project Management
House Extensions
Garage Conversions
Bathroom Renovations
Kitchen Fitting
Planning Applications
Structural Calculations
Electrical Work
Carpentry
Plumbing Services
Details
- Year established: 2013
Highlights and features
- We have over 10 years of experience in residential construction projects
- Our HXBL system provides transparent, element-by-element project pricing
- We offer guaranteed completion dates with penalty clauses for delays
- Our team holds TrustMark accreditation for quality assurance
- We provide weekly on-site progress meetings with clients
Associations and certifications
- TrustMark
- Federation of Master Builders
What people say
Exceptional craftsmanship
Completed on schedule
Transparent pricing system
Professional team conduct
Minimal disruption during work
Services
Complete Project Management
We handle all aspects of residential construction projects from initial design concepts through planning applications to final execution. Our service includes detailed project scheduling, budget management using the HXBL live pricing system, and coordination with specialist contractors. Clients receive weekly progress updates and benefit from our extensive local authority knowledge to ensure compliance with building regulations.
House Extensions
Specialising in single and two-storey extensions, we create functional living spaces tailored to property requirements. Our process includes structural calculations, material sourcing, and integration with existing architecture. We manage temporary accommodation solutions during construction and ensure minimal disruption to residents through careful scheduling of noisy work.
Kitchen & Bathroom Fitting
Our comprehensive fitting service covers complete kitchen and bathroom transformations. We coordinate Gas Safe plumbing, NAPIT-certified electrical work, and bespoke carpentry. The service includes temporary kitchen provision during renovations and collaboration with specialist suppliers to ensure optimal space utilisation and modern design implementation.
Garage Conversions
We convert existing garages into functional living spaces while maintaining structural integrity. The service includes insulation, electrical upgrades, and integration with existing home systems. Our team ensures compliance with building regulations and provides tailored design solutions to maximise usable space for homeowners.
Planning Applications
Our planning service covers initial concept development, preparation of detailed architectural drawings, and submission of planning applications. We leverage local building policy expertise to navigate approval processes and provide structural calculations required for council submissions, ensuring smooth project progression from concept to execution.
People
Greg
Co-founder & Director
With extensive construction industry experience, Greg oversees all projects ensuring technical excellence and client satisfaction. He manages design implementation, coordinates specialist contractors, and maintains quality control standards across every project phase.
Marze
Co-founder
Bringing diverse professional expertise, Marze contributes to business operations and client relations. Her organisational skills complement Greg's technical knowledge, ensuring efficient project delivery and maintaining the company's customer-focused approach.
Questions
What areas do you cover for construction projects?
We primarily serve the New Forest and Winchester areas, with extensive experience working across Hampshire and surrounding regions for residential construction projects.
How do you handle project timelines and scheduling?
We provide detailed project schedules with guaranteed completion dates, including penalty clauses. Our team works Monday-Saturday with flexible hours to minimise disruption to residents.
What accreditations do you hold?
We are TrustMark accredited and members of the Federation of Master Builders, ensuring adherence to strict quality standards and consumer protection requirements.
How are project costs calculated?
We use the HXBL system for transparent pricing, breaking down each project element with material and labour costs. Clients receive detailed quotes with no hidden fees or unexpected charges.
Can you manage complete home renovations?
Yes, we handle full property renovations including structural changes, kitchen/bathroom upgrades, and external works, coordinating all necessary specialists under one contract for client convenience.
What support do you provide during live projects?
We offer weekly on-site progress meetings, temporary accommodation solutions, and continuous communication through daily updates and immediate issue resolution during construction phases.
