If the walk-in tub is for a veteran, the conversation about cost looks different. VA benefits for walk-in tubs can cover thousands of dollars for eligible Tennessee veterans — in some cases the entire installed cost. This guide explains the three main grants (HISA, SAH, and SHA), eligibility, and how to start the application from Nashville.

Important: VA rules change. This guide is current as of 2026 but always confirm with VA directly or with a Tennessee VSO (Veteran Service Officer) before making purchase decisions.

The three grants that matter

The VA offers several Home Improvements and Structural Alterations (HISA) and Adaptive Housing grants. For walk-in tubs and bathroom modifications, the three relevant ones are:

  • HISA — Home Improvements and Structural Alterations
  • SAH — Specially Adapted Housing grant
  • SHA — Special Home Adaptation grant

Each works differently and has different eligibility rules. Most Tennessee veterans applying for walk-in tubs use HISA. SAH and SHA are larger but more restrictive.

HISA: the most commonly used

HISA is the most accessible benefit for walk-in tub assistance. It covers medically necessary home improvements and structural alterations recommended by a VA physician.

HISA grant amounts (2026)

  • Service-connected veterans: up to $6,800 lifetime
  • Non–service-connected veterans: up to $2,000 lifetime

"Lifetime" means total — not per project. If you used $3,000 of HISA on a wheelchair ramp ten years ago, you have $3,800 (service-connected) or less (non-service-connected) remaining.

What HISA covers

  • Walk-in tub installation
  • Roll-in shower conversion
  • Grab bars and bathroom modifications
  • Widened doorways
  • Wheelchair ramps
  • Other medically necessary structural changes

HISA eligibility

  • Enrolled in VA healthcare
  • A VA primary care physician has documented the medical need
  • The improvement is to the veteran's primary residence (or a family member's home where the veteran resides)

The HISA application process

  1. Talk to your VA primary care provider about your need for bathroom modifications
  2. The PCP refers you to a VA prosthetics representative or occupational therapist
  3. An OT may visit your home to assess and recommend specific modifications
  4. You submit VA Form 10-0103 (Veterans Application for Assistance in Acquiring Home Improvement and Structural Alterations) along with itemized estimates from a contractor
  5. The VA reviews and approves the grant
  6. Work is completed and reimbursement is processed

Realistic timeline from first conversation to grant approval: 2–6 months. Sometimes longer. Start early.

SAH: Specially Adapted Housing

SAH is for veterans with severe service-connected disabilities. The grant is much larger (up to about $117,000 in 2026, adjusted annually) but eligibility is narrow.

SAH eligibility (simplified)

You may qualify if you have a service-connected disability that includes:

  • Loss or loss of use of both legs
  • Blindness in both eyes plus loss or loss of use of one leg
  • Loss or loss of use of one leg plus loss or loss of use of one arm
  • Loss or loss of use of one leg with residuals affecting balance and propulsion
  • Severe burns
  • Loss or loss of use of one or more lower extremities due to service after 9/11 affecting balance

SAH grants can be used to build, buy, or modify a home to accommodate the disability.

SHA: Special Home Adaptation

SHA is for veterans with service-connected disabilities that don't meet the SAH thresholds but still substantially limit them. The grant in 2026 is up to about $23,500 (adjusted annually).

SHA eligibility (simplified)

  • Blindness in both eyes with central visual acuity of 5/200 or less
  • Loss or loss of use of both hands
  • Certain severe burns
  • Certain respiratory or breathing injuries

Which grant is right for you?

For most Tennessee veterans considering a walk-in tub, HISA is the first conversation. SAH and SHA are larger but designed for catastrophic disability profiles. If you're not sure which applies, talk to a Tennessee VSO — they help with this for free.

Tennessee VSOs and where to start

Veteran Service Officers across Tennessee help veterans navigate VA benefits at no cost. Local options for Nashville-area veterans:

  • Tennessee Department of Veterans Services (state agency, county VSO offices in Davidson, Williamson, Rutherford, Sumner, Wilson, and surrounding counties)
  • Tennessee Valley Healthcare System — the VA medical center in Nashville coordinates HISA paperwork
  • American Legion, VFW, and DAV chapters all have accredited service officers

A VSO walks you through paperwork, helps document service connection, and accompanies you through the approval process. They're an underused resource.

We've worked with Tennessee veterans on HISA approvals

We can provide the itemized quote and documentation your VA prosthetics rep will need. Just let us know you're applying when we visit.

Get a Free In-Home Quote

How to coordinate with your contractor

When you're applying for HISA or another VA grant, your installer needs to provide specific documentation:

  • A detailed, itemized written estimate
  • Product specifications for the walk-in tub
  • Scope of work in writing
  • Insurance and licensing information

Most reputable Nashville walk-in tub installers (us included) have done this paperwork before. Ask up front whether they have experience with VA approvals — it speeds things up.

Common mistakes

Buying first, applying after

HISA generally requires pre-approval. If you buy the tub and install it before the grant is approved, you may not be reimbursed. Always apply before work begins.

Skipping the OT assessment

The occupational therapist's recommendation is what unlocks the grant. Skipping or rushing the assessment can result in denials or smaller awards.

Not using a VSO

Veterans navigating VA paperwork alone often hit avoidable delays. A free VSO consult can save months.

Assuming non-service-connected = no benefit

Even non–service-connected veterans enrolled in VA healthcare can qualify for up to $2,000 of HISA. That's not nothing — it's a meaningful offset on a mid-range tub.

Other veteran-specific resources

  • Aid & Attendance pension benefit for wartime veterans needing help with activities of daily living — provides monthly cash that can offset home modification costs
  • Veteran-Directed Care (a TennCare/VA option in some Tennessee counties) provides a monthly stipend the veteran controls
  • Habitat for Humanity veteran programs in some Tennessee communities

Bottom line

If you're a veteran considering a walk-in tub in Tennessee, start with HISA. Get your VA primary care provider to document the need. Connect with a Tennessee VSO. Get an itemized quote from an installer who's done VA work before. The timeline is months, not days — but the benefit can cover a substantial portion of the installed cost.

For more on broader funding options, see our piece on Medicare coverage for walk-in tubs in Tennessee.