Office •
Modern Office
Complete office transformation with open-plan workspace and modern amenities
Perth Premier Commercial Builder
FREE Project Management with tailored projects to suit your needs. Experience the quality that sets us apart in the commercial fitout industry.
30+
Years of Experience
100%
On-Time Delivery
7
Industries Served
Office
Retail
Medical
Hospitality
Industrial
Fitness
Residential
Our Services
Commercial Construction Across 7 Industries
Specialising in quality commercial fitouts for seven industries. From offices to fitness centres, we deliver quality, tailor suited and budget solutions projects with FREE project management included on every project.
Corporate Spaces
Offices
Transform your workspace into a productive, inspiring environment that reflects your brand and supports your team.
Commercial Retail
Retail Spaces
Create retail environments that attract customers, showcase your products, and drive sales with eye-catching design.
Healthcare
Medical Facilities
Specialized fitouts balancing regulatory compliance with welcoming, patient-focused environments.
Food & Beverage
Hospitality
Restaurants, cafes, and bars that create memorable experiences while meeting strict safety standards.
Manufacturing & Logistics
Industrial Spaces
Robust, practical solutions prioritizing safety and operational efficiency for industrial environments.
Health & Wellness
Fitness Facilities
Gyms and studios that balance aesthetics with durability, creating inspiring spaces for health goals.
Homes & Renovations
Residential
From renovations to new builds, bringing project management excellence to residential construction.
Why Choose Us - Built on Quality, Transparency, and Trust
We're not just another construction company. We're perfectionists who combine technical expertise with transparent pricing and accurate delivery times in Perth.
Accurate Delivery
Time is money in every projects. We pride ourselves on being Perth's most accurate commercial & residential delivery, with streamlined processes and efficient project management that consistently brings projects in ahead of schedule.
FREE Project Management
Unlike just running a construction project, we include comprehensive project management at no extra cost on every project. We provide a single point of contact supported by a team of professionals, weekly visual updates, coordination of all trades and consultants, and complete project documentation—all included in your quote.
Qualified Professional
Our company is built on a combined 30+ years of expertise in Australian and international construction industry, covering a wide range of experience in Internal Fitout, Refurbishment, Renovation and New build.
No Hidden Costs
We quote to ensure your project is not another horror stories about a building costs blow-out. Our transparent quoting process ensures you know exactly what's included, what it costs, and when it will be completed. No surprise invoices, no hidden fees, no scope creep—just honest, upfront pricing.
Quality Over Quantity
We're not a factory churning out cookie-cutter fitouts. We're perfectionists who take pride in every project, treating your space with the attention to detail it deserves. Our business model prioritizes long-term client relationships over short-term volume.
Exceeding Expectations
Low overheads mean we can offer premium service at competitive rates. We don't wear fancy pants to build your dreams—just efficient operations and exceptional craftsmanship that delivers more value for your investment.
Portfolio - Featured Projects
Explore our recent construction projects spanning a wide variety of spaces and seven industries
Office •
Corporate Office
Contemporary corporate workspace with collaborative zones and executive suites
Medical •
Medical Clinic
Modern medical facility meeting all compliance and patient comfort requirements
Hospitality •
Restaurant & Café
Full restaurant fitout with commercial kitchen and dining area
Fitness •
Fitness Studio
Boutique fitness studio with specialized flooring and equipment infrastructure
Retail •
Retail Store
Contemporary retail space with custom fixtures and customer-focused layout
Ready to transform your commercial space?
Start Your ProjectMeet the Directors
A partnership built on complementary expertise of project management, client relationships and construction excellence that defines our work.
Jonathan (Jon)
Director
With a Bachelor of Applied Science in Construction Management and Economics and a Diploma of Built Environment in Urban and Regional Planning, Jon brings both technical expertise and hands-on project delivery to all our projects. Having been directly involved in construction projects valued up to $95 Million, his extensive portfolio of completed Perth projects spans from newbuild, fitouts, refurbishment & renovations in a wide range of industry spaces.
Yohannes
Director
A dynamic builder with a trades background and an extensive commercial construction portfolio both in Australia and Africa, Yohannes brings a wealth of construction experience and knowledge within our company. His practical expertise in building techniques, trade coordination, and on-site problem-solving ensures exceptional workmanship and enables accuracy in our project's delivery.
What Sets NJ Construction Apart
Transparent Pricing
No hidden costs or surprise invoices. What we quote is what you pay.
Accuracy in Delivery
Perth's most accurate commercial project delivery. Time is money—we respect both.
Quality Focus
Perfectionists who treat every space with care and attention to detail.
Get Your FREE Quote
No obligations, no hidden costs—just honest pricing and accuracy in delivery.
FREE Project Management
Transparent Pricing
Accuracy in Delivery