Homes Built With Care
We’re Dezyner Constructions, a company with a simple ethos — to build with intention and integrity.
Working across Sydney and specialising in terrace projects, new builds, renovations and extensions, we deliver homes that are thoughtfully finished from top to bottom.
Our team takes the time to understand your vision and bring it to life with care and precision, offering fixed-price contracts and a full warranty on materials to give you peace of mind.
Our Story — Building by ‘Dezyn’
Dezyner Constructions is led by Khalid Ajaj, a licensed builder with a background in home design and over 20 years of hands-on experience across Sydney’s residential construction sector.
After building his career from the ground up, Khalid founded Dezyner Constructions as a proudly independent company committed to genuine customer service as well as premium construction. He now leads a fully qualified team that has a deep appreciation for quality design and exceptional craftsmanship.
Why Choose Dezyner Constructions?
Are you tired of building companies in Sydney overpromising and underdelivering? At Dezyner Constructions, we set the standard for excellence by taking your project personally, and going the extra mile to deliver an outstanding result for you.
With Dezyner Constructions, you benefit from:
A fixed price quote
Your contract will include the cost of labour and materials, site preparation, necessary fees and permits, and standard inclusions.
Hands-on project management
Keeping your build running smoothly from start to finish.
A single point of contact
A dedicated project manager is with you at every stage, from initial quote to final walkthrough.
Client-focused builder
We work on a maximum of three builds at a time so we can ensure quality, service and consistency.
Practical insights
We’ll provide guidance to help you navigate your project with confidence.
Heritage specialists
we understand the sensitivity, compliance and craftsmanship required for a heritage home upgrade.
A sustainable approach
We incorporate sustainable practices into our projects, from using eco-friendly materials to designing energy-efficient spaces.
Experienced team
Our team of licensed professionals brings decades of combined experience in construction and design, ensuring a seamless and stress-free process.
A commitment to your satisfaction
We go the extra mile and pay attention to detail so you get a finished result you’ll love for many years to come.
Local expertise
As a Sydney-based building company, we are used to overcoming challenges related to local building regulatory requirements.
Our Specialties
When you partner with us, your ‘Dezyner’ project will stand out. We know how to perfectly balance function and style while creating homes that are visually impressive and an incredible space to live in.
Bring your own plans or get in touch with one of Sydney’s most trusted builders to discuss designs for your project. We are experienced in the following:
We bring new life and functionality to heritage properties in Sydney’s Inner West.
Two-Storey Homes
Make the most of your site by adding a second level that gives your family so much more room.
Whether you dream of a relaxing sanctuary or a functional family bathroom, our expert team can make it a reality.
Transform your tired or dated home into a space that maximises its potential and liveability.
Kitchen Renovations
From contemporary designs to country classics, update the heart of your home with our experienced craftsmen.
Custom Builds
Bring your designs or vision and we’ll create a stunning new home from scratch.
Narrow Lot Homes
Do you have a challenging block? Hand your project to our experienced team.
Sloping Blocks
We understand the process to create a functional and stylish home on an unusual property.
Luxury Builds
Want something out of the ordinary? We will work with you to create a masterpiece.
Decking
Let’s update your property with a durable deck so you make the most of outdoor living.
Pergolas
Turn your backyard into a more liveable space with an overhead cover.
Duplexes
The ultimate solution to improve value, generate income or make room for multigenerational living.
Transform your uneven block into a home that has flow, function and visual appeal.
Who We Can Help
Whether you want a full transformation or a straightforward update, we make it happen. Our clients include:
Forever homeowners — create a home that perfectly suits your growing family’s needs.
Young buyers — upgrade your purchase to add value and build a stylish, practical and functional home.
Long-term owners — whether a knock-down rebuild or bathroom renovation, take the steps to have the place you always dreamed of.
Heritage property owners — work with us to upgrade to a more modern and liveable home while keeping heritage appeal intact.
Investors — maximise your capital gains with a duplex or new home project on your site.
Architects and designers — connect with Dezyner Constructions to turn your clients’ plans into reality.
If you’re planning to renovate, extend or rebuild in Sydney and you want a project that is as smooth and stress-free as possible, contact us. Let’s talk about what’s possible.
Making Houses Homes: Our Projects
From full internal renovations to seamless additions and luxury knock-down rebuilds, our portfolio reflects the diversity of Sydney property.
At Dezyner Constructions, we’ve modernised terrace homes while preserving their original charm, built custom homes from scratch and transformed tired, unfunctional houses into light-filled spaces made for modern living.
Where We Work
We’re not tied to postcodes — we’re committed to building excellence across Sydney in the following areas:
- Inner West.
- Western Suburbs.
- North Shore and Northern Beaches.
- Eastern Sydney.
- Sutherland Shire.
What Our Clients Say
Sydney homeowners value the extra care we take by managing expectations, communicating clearly and always finishing what we start. Whether it’s helping to facilitate council approval, adjusting a tricky roofline or helping to finalise a new home design, we are hands-on from start to finish.
Schedule Your Consultation
Let’s Talk About Your Project
Whether you’re ready to start building or still gathering ideas, Dezyner Constructions is by your side. As a fully licensed builder Sydney residents trust, we bring clarity, consistency and care to every stage of your project.
From heritage terrace makeovers to bathroom renovations, bespoke pergolas to complete rebuilds, we’re a building company that delivers peace of mind, not just walls and floors.
