Bathroom Remodeling Pricing

BATHROOM REMODELING PRICING GUIDE

For homeowners in Oahu

Updated June 2024

The cost of your bathroom remodel will be based on what you want to change. Our exclusive pricing guide breaks down bathroom remodels into three types: Minor Refresh, Mid-Range, and Major. Read through the descriptions to see which one best fits your expectations for your remodel. 

 

Here's the key: The final cost depends on several factors, from the size and scope of your project to the materials you select. 

 

To get a more personalized sense of what your bathroom remodel might cost, we highly recommend scheduling a free consultation with our experienced team. 

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Minor Bathroom Refresh (Most Cost-Effective)

 

Starting Cost at $5,000 to $12,500 or more

$100 - $250 per square foot

 

 

• Focuses on minor cosmetic upgrades to revitalize your bathroom without changing the layout including adjustments to electrical or plumbing locations. 

 

• This option will likely re-use some of the existing materials in your bathroom to save on costs. 

 

• Minor bathroom remodels may include a combination of the following:

  • Demo and haul away

  • Vanity, Countertops

    • New low cost vanity/sink/countertop combo

    • New cabinet handles

    • Re-used vanity (lowest cost option)

  • Shower, Tub
    • Shower kit replacement
    • Tub to shower conversion (using a shower kit)
    • Re-surface porcelain tub and shower (lowest cost option)
    • Shower rod and curtain 
  • Flooring
    • Upgraded flooring to water-resistant materials like tile or LVP
  • Paint
    • New paint
  • Bath Accessories
    • New low to mid-range quality grab bars, towel bars, robe hooks, and toilet paper holder
    • Re-used or new mirror
  • Electrical
    • Re-used or new lighting fixtures
    • New switches and outlets with their respective covers
  • Plumbing
    • Re-used shower valve kit with new trim and showerhead
      • Note new shower valve kits will increase price due to additional plumbing required
    • Re-used or new vanity sink faucet
    • Replace water supply valves for toilet and vanity sink faucet

    • Re-used toilet

 

• Materials: 
  • New Materials: Typically purchased "off-the-shelf" and not custom. For example, a new vanity can easily be purchased from a big box store like Lowes or Home Depot.
  • Re-Used Materials: If materials are in good condition, the owner may choose to re-use materials such as the toilet, vanity, or flooring to save on costs.  

 

• Design and Planning:
  • To save on cost, the owner may do most of the planning or material selections with little involvement from the Contractor for design. 
  • Want to take on the bulk of the work but still want a general contractor's perspective? We offer consulting services, reach out today to explore this option more with us. 

Mid-Range Bathroom Remodel

 

Starting Cost at $15,000 to $30,000 or more

$200 - $550 per square foot

 

• Provides a more substantial upgrade while maintaining the existing layout including location of electrical and plumbing. 

 

• Think of it as a "refresh and replace" or "pull and replace" where we transform the space with new fixtures and finishes.

 

• Mid-range bathroom remodels may include a combination of the following:
  • Demo and haul away
  • Vanity, Countertops
    • New vanity, countertop, and sink 
    • New cabinet handles
    • New backsplash
  • Shower, Tub
    • New tiled shower
    • Tub to shower conversion
    • Glass shower door
  • Flooring
    • Upgraded flooring to water-resistant materials like tile or LVP
  • Paint
    • New paint
  • Electrical
    • New lighting fixtures
  • Plumbing
    • New shower valve kit with new trim and showerhead
    • New vanity sink faucet
    • Replace water supply valves for toilet and vanity sink faucet
    • New toilet

 

• Materials: 
  • New Materials: All materials are brand new with little to no re-used materials. Materials costs will be mid-range with little customization. 

 

• Design and Planning:
  • Customer will collaborate closely with the contractor on design and material selections. However, with no changes to the layout, the Contractor may rely on the homeowner to pre-select materials or provide inspiration photos to help streamline the design process. 

Major Bathroom Remodel (Fully Custom)

 

Starting Cost at $35,000 to $50,000 or more

$350 - $750+ per square foot

 

• Tailored entirely to your needs and desires, allowing for a complete bathroom transformation. This typically includes re-designing the layout of walls, electrical, and/or plumbing. 

 

• Major bathroom remodels may involve a combination of the following:
  • Demo and haul away
  • Layout
    • Relocating your shower or other fixtures to optimize the space
    • Remove or add walls to create a more open and airy feel
    • Moving windows or creating new ones
    • Widening doorways or entrances
  • Technology and Special Features
    • Steam shower
    • Lighted or smart mirror
    • Voice activated electrical features
    • Custom carpentry or shelving
    • Adding an exhaust fan when once does not exisit
  • Vanity, Countertops
    • New vanity with custom Quartz or other custom cut countertops
    • Custom vanity from Hilweh Builders or other vendor
    • New cabinet handles
    • New backsplash
  • Shower, Tub, Enclosure
    • Custom tiled shower
    • Luxury solid surface shower
    • Custom or frameless glass shower doors
    • Curbless shower
    • Soaking tub
  • Flooring
    • Upgraded flooring to water-resistant materials like tile or LVP
    • Wainscoting 
  • Paint
    • New paint
  • Electrical
    • New lighting fixtures
    • Change location of switches and outlets
  • Plumbing
    • New upgraded shower valve kit with new trim and showerhead
    • New upgraded vanity sink faucet
    • Replace water supply valves for toilet and vanity sink faucet
    • Upgraded or bidet toilet
    • Change location of toilet, shower, tub, or sink

 

• Materials: 
  • New Materials: All materials are brand new. Materials costs will be mid-range to high-end and may include custom ordered items. For example, the vanity may be custom made with Quartz or Marble countertops. 

 

• Design and Planning: Since the remodel likely involves changes to the layout and functionality, this may require additional planning time:

  • Architect or Permits: Submitting plans with the Hawaii DPP (Department of Planning and Permitting) may add to the overall cost and timing of the project. 

  • Subcontractor Coordination: To make sure the new design is feasible, safe, and stays within budget, we'll have more in-depth discussions with plumbers and electricians. Often, customers want to relocate fixtures like showers. This requires additional planning between us and the plumber to determine the possibility, associated costs, and potential impact on other plumbing elements. 

  • Material Selection: To ensure everything fits seamlessly in the new design and maximizes the use of space, we'll spend more time exploring material options with you. This might involve discussing things like tile layout patterns to create the illusion of a larger space, or choosing space-saving fixtures like wall-mounted toilets or vanities.

 

Important Note: Moving plumbing or electrical lines generally increases the overall cost of your bathroom remodel. However, the upfront planning can help you make informed decisions about the trade-offs between functionality, aesthetics, and budget.

Bathroom Remodel Cost by Size and Level of Renovation

For informational use only. The true cost of your project will be based on variables. Always consult with a professional for the cost of your bathroom project.

 

Instructions on how to calculate the square footage of your space in our Blog titled "How to Calculate the Square Footage of Your Hawaii Home or Space".

WHAT IS THE AVERAGE SIZE OF A BATHROOM IN OAHU?

 

Estimating the percentage distribution of bathroom sizes in Hawaii involves some assumptions, as there isn't specific public data readily available that breaks down bathrooms by square footage in that region. However, based on typical home layouts, market trends in the United States, and our professional experience working in homes in Oahu - we can make an educated guess.

 

Small Bathrooms (35-50 sq ft): 50%

This reflects the prevalence of smaller, older homes and more compact living spaces in densely populated areas, such as in urban Honolulu or Waikiki. Note that for Waikiki, price per square foot tends to be higher due to condo building accessibility and other risks involved with performing plumbing and other construction services in a high-rise building. 

 

Medium Bathrooms (50-70 sq ft): 30%

Reflects standard bathrooms in single-family homes and newer condo developments. This is common in single-wall construction homes found in Honolulu, Kaneohe, Kailua, Pearl City, and beyond. Medium bathrooms may also be found in new condo buildings such as those in Kakaako. 

 

Large Bathrooms (70-120 sq ft): 20%

Represents the master bathrooms in larger homes and luxury apartments, which, while present, are less common overall compared to smaller and medium-sized bathrooms. These bathroom sizes are found more often in newer home developments in Hawaii Kai, Ewa Beach, or Kapolei. 

 

These percentages are rough estimates and would vary depending on specific regional housing developments in Oahu. 

What About Aging-in-Place or Accessibility Costs?

Traditional bathroom remodels tend to focus more on aesthetics while aging-in-place (AIP) remodels prioritize safety and functionality for users with limited mobility.

 

This difference can affect the cost in a few ways:

 

Fixtures: A standard remodel might include a curbed tile shower stall, whereas an AIP remodel would likely opt for a walk-in shower with grab bars, a handheld showerhead, and a built-in shower seat. These AIP features can add to the cost.

 

Flooring: Both types of remodels would likely use water-resistant materials, but an AIP remodel would prioritize slip-resistant surfaces throughout the bathroom.

 

Accessibility Features: Standard remodels wouldn't include grab bars around the toilet, shower, or bathtub. Additionally, features like a higher toilet seat or a sink that allows for easier wheelchair access would add to the cost of an AIP remodel.

 

Labor: Depending on the complexity of the AIP modifications needed (e.g., widening doorways, rerouting plumbing), there might be additional labor involved compared to a traditional remodel.

 

Overall, aging-in-place bathroom remodels can be more expensive than traditional ones. However, the exact cost difference depends on the specific features you choose for each type of remodel.

 

LEARN MORE ABOUT OUR AGING IN PLACE AND ACCESSIBILITY SERVICES!

DISCLOSURE

 

 

While this website offers valuable information and budgeting guidelines for your Hawaii construction project, determining the exact cost requires a site visit and consultation with a professional contractor.

 

The unique factors of each project significantly impact the final cost. A qualified contractor can assess your specific needs, local building codes, and material selections to provide a precise cost estimate or cost range for your project.

 

It's important to note the costs above exclude additional fees such as architect services, permitting costs, design fees, and other project-specific expenses.

 

Think of this website as a roadmap to get you started. We aim to equip you with helpful information to navigate the budgeting process for your bathroom remodeling project in Oahu, Hawaii.

 

However, it's important to consider that:

• The cost of building materials can fluctuate. While we strive to provide current information, be sure to factor in potential price changes when budgeting for your project.
• Building codes and regulations can vary by island and county in Hawaii. A contractor can ensure your project adheres to all necessary regulations.

Have a question that is not answered here? Reach out to ask your question and we'll provide a free consultation for your next Hawaii construction project. 

 

Hilweh Builders

808-220-5007 | chad@hilwehbuilders.com

 

 

COST VARIABLES FOR A HAWAII BATHROOM REMODEL

HOW CAN I SAVE MONEY ON MY REMODEL?

Reusing materials if they are in good condition.

 

Opting for less expensive materials that still offer good quality and aesthetics.

 

Responding quickly to contractor questions regarding design and material selections. Timely decisions help avoid delays, which can lead to increased labor costs and potential scheduling conflicts. Prompt communication ensures the project stays on track and within  budget.

 

Doing some of the work yourself like painting, demolition or haul away.

 

Shopping for sales and discounts on materials and fixtures.

WHAT IS THE RETURN ON INVESTMENT (ROI)?

It is important to consult with a real estate professional if you are remodeling your bathroom with the purpose to prepare it to sell. This is because real estate agents will be able to help you understand what bathroom features may sell best for buyers in the current market.

 

Midrange Remodel: In the US, this is the most common and recoups around 60.4%. Adjusted for Hawaii, the cost recovered is adjusted to 69.8%.

 

Upscale Remodel: In the US, expect an ROI around 48.8% for high-end finishes and features.

 

Universal Design Remodel: In the US, this focuses on accessibility features and offers an ROI around 78.5%.

 

Source: https://todayshomeowner.com/home-finances/guides/roi-of-remodel/

SETTING A BUDGET FOR YOUR REMODEL

Importance of a Budget: Before embarking on your remodeling journey, it’s crucial to have a clear budget in mind. It’s easy to get carried away with various wants and preferences, leading to "over-building" beyond what your budget allows. This can result in disappointment when the project’s scope doesn’t align with your financial limitations.

 

Related information: Our Process and FAQS (Planning)

 

Consider Financing Options: Take careful time to consider how you will finance your project. Options include using cash, obtaining loans, or tapping into home equity lines of credit. Understanding your financing method will help you set a realistic budget.

 

Communicate with Your Contractor: Have honest conversations with your trusted contractor about your budget from the start. Don’t wait for an estimate or pay for the contractor’s time to build an estimate only to find out it exceeds your budget. Sharing your budget upfront helps the contractor provide more accurate and tailored suggestions within your financial limits.

 

Get Multiple Bids: You can still get multiple bids from different contractors to see what they can offer within your budget. This approach ensures you understand what is practical and achievable for your remodel in terms of affordability. 

 

Avoid Common Pitfalls: One common issue is waiting too long to discuss budget constraints, leading to wasted time and resources on plans that are not financially feasible. Setting and sharing your budget early prevents this problem and helps align expectations for all parties involved.

 

By setting a realistic budget and being transparent with your contractor, you can ensure a smoother, more efficient remodeling process that meets your financial expectations.