Penrith Builders You
Can Actually Trust
Home extensions, renovations, granny flats, backyard studios, pergolas, carports, and decks — built by a family-owned team with over 20 years experience across Western Sydney.
📞 0416 159 802What We Build Across Western Sydney
From granny flats to complete home renovations, we deliver quality builds tailored to Western Sydney homes and lifestyles.
Granny Flats
Custom granny flats designed and built in Penrith and across Western Sydney. Quality secondary dwellings tailored to your block, lifestyle, and budget.
Learn MoreHome Extensions
Custom home extensions designed and built in Penrith and across Western Sydney, adding space, functionality, and long-term value to your home.
Learn MoreHome Renovations
Kitchen renovations, bathroom overhauls, garage conversions, and open-plan living transformations designed to modernise your existing home.
Learn MoreBackyard Studios
Purpose-built backyard studios and home offices designed for modern Western Sydney living, perfect for work, hobbies, or extra space.
Learn MorePergolas & Carports
Custom pergolas and carports built to enhance outdoor living, improve street appeal, and suit Penrith homes and conditions.
Learn MoreDecks
Timber and composite decks with custom outdoor entertainment areas designed for relaxed Western Sydney lifestyles.
Learn MoreWhy Western Sydney Homeowners Choose JDS
We're not a franchise, not a call centre, and not a builder who disappears mid-project. Here's what you get with JDS.
Proud Member — Master Builders Association of NSW
JDS Construction & Design is a verified MBA member, held to the highest industry standards for quality, compliance, and professional conduct across all residential building work.
Our Recent Projects
Real builds from real Western Sydney homes. Every project is designed, built, and finished by our local team.
How It Works
From first conversation to final handover — a straightforward process with no surprises.
Free Consultation
Call Jeremy or fill out our contact form. We visit your property, listen to what you need, and provide honest, no-obligation advice from a builder with over 20 years experience.
Design & Fixed Quote
We develop a plan covering layout, materials, and finishes. You see exactly what's included, how long it will take, and what it will cost — fixed-price, no surprises.
Build & Handover
We manage approvals, coordinate all trades, and build on-site with clear timelines. You deal directly with Jeremy throughout. Job's not finished until you're completely satisfied.
What Our Clients Have to Say
Real feedback from Western Sydney homeowners who trusted JDS with their building projects.
Ready to Start Your Project?
Whether it's a granny flat, home extension, renovation, backyard studio, pergola, carport, or deck — JDS Construction & Design delivers quality builds across Western Sydney.
Call Jeremy directly or fill out our contact form for a free, no-obligation on-site consultation.
📞 0416 159 802