Bathroom Remodeling in Tempe, AZ
Transform your bathroom with a licensed Arizona contractor that handles the full project from design through final walkthrough. Delta Home Services brings plumbing, electrical, tile, fixtures, and finish work together in one project, so your remodel feels organized, transparent, and built to last.
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Tempe Bathroom Remodels by a Licensed Contractor
A bathroom remodel touches everything at once — plumbing, electrical, tile, waterproofing and the city inspector. Delta Home Services LLC holds Arizona ROC 353767, classification KB‑2, and Delta’s plumbing and electrical companies hold their own licences. That’s 1,800+ jobs in Tempe since 2003.
Tempe’s 2025 report gives an average hardness of about 12.3 grains per gallon (211 ppm), with a range from 10.4 all the way to 32.6 depending on source and season. That spread is worth planning around: the glass and fixtures that look fine at 10 grains are the ones that spot at 30. The USGS classifies anything above 180 mg/L as “very hard,” and every Valley city that publishes a hardness number is well past that line. Scale is why shower glass clouds, why aerators and shower heads clog, and why soap leaves a film that no amount of scrubbing quite removes. It is worth deciding on glass coatings, fixture finishes and whether you’re adding treatment while the walls are still open, not after.
Remodeling a Tempe Bathroom: Older Homes, New Codes and Historic Districts
Tempe has the oldest housing of the five cities on our bathroom pages. In the Census Bureau’s 2020–2024 American Community Survey, 41.2% of Tempe homes were built before 1980, 35.8% in the 1960s and 1970s, another 21.9% in the 1980s, and the median home dates to 1984, so an original bathroom in a median Tempe house is more than 40 years old. Postwar neighborhoods on the city’s historic register, such as the Roosevelt Addition, University Park and Date Palm Manor, date from the late 1940s and 1950s.
The codes changed this year. Tempe adopted the 2024 International Code Council codes and the 2023 National Electrical Code effective July 1, 2026, and through December 31, 2026, permit applications may be submitted under either the 2018 or the 2024 adopted codes. From January 1, 2027, every application must comply with the 2024 codes, the 2023 NEC and local amendments. For a remodel planned around the new year, the application date can decide which code applies. We’ll tell you whether a permit applies.
Historic districts matter less for bathrooms than for exteriors. Tempe’s Historic Preservation Office reviews exterior changes to properties on the Tempe Historic Property Register, and the city says plans for interior work do not require its review or approval. There is no cost to property owners for its design review. Its list of permit activities that don’t need review includes interior plumbing work not exposed on the building exterior and roof vents replaced with materials that match the existing ones. Tempe also notes that homeowners associations can enforce maintenance and design standards beyond city ordinances.
Bathroom remodeling in nearby cities: Mesa · Scottsdale · Glendale · Chandler
More Delta services in Tempe: Plumbing · Water Heaters · Electrical
Outside Tempe? See bathroom remodeling across the Phoenix metro.
Why a Licensed Contractor Matters
One Point of Contact
We manage the project from demo to final walkthrough.
Licensed Plumbing & Electrical
Delta’s plumbing and electrical companies hold their own Arizona ROC licences.
Upfront, All-In Pricing
You see the full project cost before we start, not a moving target.
Built to Code
We’ll tell you whether your remodel needs a permit, and we build to Arizona code.
Our Bathroom Remodel Process
1
Free Design Consultation
- We walk your space, learn your goals, and talk budget honestly.
2
Clear Proposal & Upfront, All-In Pricing
- You get a detailed scope and an all-in price, with options.
3
Build & Final Walkthrough
- We manage the project from demo through finish, then walk it with you before we call it done.
What a Delta Bathroom Remodel Includes
Every project is built around your space and budget. Common scopes include:
- Full bathroom renovations and layout changes
- Tubs, walk-in showers, and tub-to-shower conversions
- Vanities, countertops, sinks, and fixtures
- Tile, flooring, and waterproofing
- Plumbing relocation and upgrades (licensed)
- Lighting, ventilation, and electrical (licensed)
- Accessibility and aging-in-place upgrades (grab bars, curbless showers)
Every Project Includes:
Design + Materials + Labor + Full Cleanup + Peace of Mind
Why Choose Delta Home Services
for Your Arizona Bathroom Remodel?
Serving Arizona Homeowners Since 2003
- We know Phoenix homes, water, and what lasts here.
Licensed General Contractor
- ROC-licensed, code-compliant work.
Licensed Trades
- Delta’s plumbing and electrical companies hold their own ROC licences.
Transparent Pricing
- All-in project pricing.
Get Transparent Pricing
Schedule Your Free Design Consultation
Give the Delta Home Services team a call today (623) 240-9892 to schedule your free in-home consultation.
Where We've Served Across Arizona
Over 90,000 jobs completed across Phoenix metro — and counting.
Remodel Warranties
1-Year
Labor warranty on all our work
Manufacturer
Warranty on fixtures and materials
Whole Home
Transparency & peace of mind
Ready to Experience
the Delta Difference?
Call (623) 240-9892 for:
- A Free In-Home Design Consultation
- Honest, All-In Project Pricing
- Licensed Contractor (ROC 353767), Start to Finish
Frequently Asked Questions
Bathroom Remodeling in Tempe, AZ
Which building code applies to my Tempe bathroom remodel?
It depends on when you apply. Tempe adopted the 2024 International Codes and the 2023 National Electrical Code effective July 1, 2026. Through December 31, 2026, applications may be submitted under either the 2018 or the 2024 adopted codes; from January 1, 2027, all must comply with the 2024 codes. We’ll tell you whether a permit applies.
My Tempe home is on the historic register. Does a bathroom remodel need design review?
Usually not for interior work. Tempe’s Historic Preservation Office reviews exterior changes, and the city says plans for interior work do not require its review or approval. Its no-review list includes interior plumbing not exposed on the building exterior and roof vents replaced with matching materials. Visible exterior changes may need review.
Are you licensed for remodeling?
Yes. Delta Home Services LLC holds an active Arizona ROC license, number 353767, in classification KB‑2, Dual Residential and Small Commercial — which the Registrar of Contractors defines as carrying the scope of both the B‑2 General Small Commercial and the B General Residential licenses. Delta’s plumbing and electrical companies hold their own licences: ROC 303285 for plumbing and ROC 291852 for electrical. All three are public — look them up on the ROC site.
Can you build a curbless shower or add grab bars?
Yes. Curbless and low‑threshold showers, wider door openings, comfort‑height fixtures, bench seating and properly blocked grab bars are all standard remodel work for us. Two things worth knowing. First, the ADA does not apply to a private single‑family home — the U.S. Access Board says so directly — so no contractor can honestly certify your bathroom as “ADA compliant.” What we can do is build to the ADA Standards’ dimensions, and say so plainly: grab bars mounted 33‑36 inches above the finished floor, 1¼‑2 inches in diameter, with 1½ inches of clearance to the wall, and a roll‑in shower at least 30 by 60 inches with a threshold no more than ½ inch high. Second, and this is the part that has to happen during the remodel: the ADA Standards test grab bars against a 250‑pound load. That means solid blocking behind the tile while the wall is open. Grab bars added later, into drywall anchors, do not carry that. If accessibility is anywhere in your plans — even years out — tell us before we close the walls.
Does my HOA have a say in a Tempe bathroom remodel?
It can. The City of Tempe notes that homeowners associations have the legal authority to enforce maintenance and design standards in addition to those set by city ordinances. Check your association’s rules before the project starts, especially in a condo or townhome community where work may touch shared walls or common areas.