This range is a guide. Your final cost will depend on your site, your goals, and local requirements. Book a free site visit to get accurate pricing—no guesswork.

Get An Estimate For Your

🚿 Bathroom Renovation In 60 Seconds

Tell us more about your project, and we'll provide a tailored estimate for your bathroom renovation.

What type of bathroom renovation are you planning?

Select the scope of your project.

Complete Bathroom Renovation

Partial Bathroom Renovation

Why are you renovating your bathroom?

Choose the main reason or motivation behind your project.

Improve resell value of property

Need more space

Improve look of bathroom

What is the approximate size of your bathroom(s)?

Just an estimate—if renovating multiple, select the most common size.

How many bathrooms are you renovating?

Select how many bathrooms are included in this project.

1

2

3

4+

What improvements are you looking for? (Select all that apply)

Tell us what you’d like to change, upgrade, or add.

Updated Fixtures

Additional Space

Different Layout

Do you plan to keep the same layout?

Layout changes may impact plumbing, electrical, and permit needs.

Same Layout

New Layout

How do you plan to manage during the renovation?

Let us know what arrangements you'll have while work is in progress.

I have alternative accommodation

I have another bathroom

I need a portable en-suite

Not Sure

Do you already have professional designs or drawings?

This helps us understand how far along you are in the planning phase.

Yes

No

What level of finish do you prefer?

Choose the quality of fixtures and finishes you'd like.

Economy

Standard

Premium

Are you the legal owner or authorized to make changes to the property?

We need to confirm this before moving forward with planning or estimates.

Yes

No

When would you like your bathroom renovation to be completed?

Let us know your ideal start or completion timeline.

As soon as possible

3-6 Months

6-12 Months +

Just Gathering Info

Where can we send your bathroom renovation estimate?

Enter your details so we can email or call you with your personalized estimate.

What is the location of your property?

Let us know where the bathroom renovation will take place.

Book a Free Consultation

Let's discuss your project and see how it can be brought to life

Call Us Today

Open Hours

Mon - Sat: 8 am - 5 pm, Sun: Off

Our Services

What Services We offer

New Homes

Imagine your home how you dream it to be and we’ll bring it to life. On budget and stress free.

Home Extensions and Additions

With your vision and our expertise, we deliver successful and stress-free extensions, on budget.

Home Renovation

Give your home and your lifestyle a serious upgrade. We deliver dream renovations

About Us

Lifestyle Renovation Specialists, Architectural Builders

Welcome to Blackstone Project Management, where your dream home becomes a reality. I’m Bobby Prajitno, the proud owner and operator of this business. With years of experience in the construction industry, I’ve dedicated my career to helping homeowners like you bring their visions to life.

At Blackstone, we understand that embarking on a home renovation or extension project can be daunting. That’s why we’re committed to providing exceptional project management, ensuring your project stays on time and within budget. We specialize in consented renovations and extensions, so you can rest assured that every stage of your project is in safe and experienced hands.

Blackstone PM
Director / Owner

Our Benefits

Why Work With Blackstone Project Management?

Guaranteed Price Stability

We ensure that the price you agree upon is the price you pay. With no unexpected cost overruns, you can confidently plan your project within your budget, giving you financial peace of mind from start to finish.

On-Schedule Delivery

We prioritize timely completion for every project, ensuring that deadlines are met without compromising quality. Our streamlined processes and commitment to punctuality guarantee that you’ll move forward as planned.

Open Dialogue Guarantee

Clear and consistent communication is key to successful projects. We guarantee transparency at every stage, keeping you informed and involved, so you’re never left wondering about the next steps.

Dependable Expertise

With years of experience and a team of skilled professionals, you can rely on us for expert guidance and high-quality execution. We bring a wealth of industry knowledge to every project.

Skilled Workmanship

Our builders take pride in delivering work that meets the highest standards. From start to finish, each phase of construction is handled with precision and care, ensuring a flawless outcome.

We’re Experienced

With a track record of successfully completed projects, we have the experience needed to tackle any build with confidence. Our expertise spans a variety of building types, ensuring we can meet your specific needs.

Our Guarantee

At Blackstone Project Management, we understand that your project is a significant investment, and we want to ensure that you feel confident and secure in your decision to work with us. That’s why we offer the Blackstone Project Management Guarantee:

Open Communication

We believe that open and honest communication is essential to the success of any project. We will keep you informed and involved every step of the way, so you always know what to expect.

Quality of Workmanship

Our team is committed to delivering the highest quality workmanship on every project. We use only the best materials and employ the latest techniques to ensure that your finished product is something you’ll be proud of for years to come.

Full Transparency

We believe in full transparency in all of our business practices. You’ll never have to wonder what’s going on with your project or what the next step is. We’ll always keep you in the loop.

Location:

2a Mellons Bay Road , Mellons Bay Auckland 2014

Call us on:

Hours of work:

Mon - Fri: 8am - 5pm

Website & Advertising by ContractorScale.com