Completed bathroom remodel by Seven Pines Home Improvement in Shrewsbury, MA

Seven Pines Home Improvement

Bathtub replacement in MetroWest, MA

Seven Pines Home Improvement performs bathtub replacement in Shrewsbury, MA, removing the old tub entirely, setting a new unit on a leveled mortar or foam bed, reconnecting drain and supply lines, and finishing the surrounding wall assembly, with projects running $1,200 to $6,000 installed in 2026.

Most of the single-family Colonials, raised ranches, and Cape Cods we work in across Shrewsbury were built between 1970 and 1999. Their original alcove tubs are now 40 to 50 years old, cracked, stained, or simply wrong for how the bathroom needs to function today. This page covers exactly what a bathtub replacement project involves, what it costs, which tub types and materials make sense for Shrewsbury homes, and how we do the work from start to finish.

Rated 5 stars across 9 Google reviews. Licensed under HIC #205267. Every installation carries a 3-year workmanship warranty.

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Bathtub Replacement

Bathtub Replacement in Shrewsbury, MA

Bathtub replacement covers full removal of the existing unit, proper disposal, and installation of a new tub set on a leveled base, secured to the framing, plumbed to working drain and supply lines, and sealed at every joint. For Shrewsbury homeowners, that scope is especially relevant now. The housing stock across this part of Worcester County leans heavily on Colonials, raised ranches, and Cape Cods built between 1970 and 1999, homes whose original alcove tubs are now 40 to 50 years old, cracked, stained, or simply wrong for how the bathroom needs to function today.

Walk-in shower installation by Seven Pines Home Improvement in Shrewsbury, MA
Bathtub Replacement · Shrewsbury, MA

Seven Pines Home Improvement handles the full range of that work: like-for-like alcove tub swaps, freestanding and soaking tub installations, walk-in and accessible tub projects, and tub-to-shower conversions. Marcony Araujo and Romero Araujo built this company to serve real homeowners in real homes, the kind where the original alcove tub has been leaking at the overflow plate for years and the subfloor behind the front apron has never been properly inspected.

Seven Pines Home Improvement is a licensed contractor serving Shrewsbury, MA and surrounding Worcester County and MetroWest communities, delivering bathtub replacement, walk-in shower installation, tub-to-shower conversion, shower tile installation, bathroom vanity installation, master bathroom remodel, and small bathroom remodel under HIC #205267.

Why Homeowners Replace Their Tub Cracked shells, persistent drain leaks, and softened subfloor framing are not cosmetic problems. When the structure behind the tub is compromised, replacement stops a contained problem from becoming a far larger one.

Before & After

A Shrewsbury Bathtub Replacement, Before and After

The same bathroom in Shrewsbury, MA, photographed with the old alcove tub exposed to the framing and again after the final walkthrough. Original tub removed, subfloor inspected and repaired, new acrylic unit set on a mortar leveling bed, drain and overflow reconnected, surround sealed.

Bathroom shower opened to the studs during a Seven Pines remodel
Before
The same bathroom finished with a tiled walk-in shower by Seven Pines
After

Seven Pines Bathtub Replacement

Bathtub Replacement Services We Offer in Shrewsbury

From like-for-like alcove tub swaps and freestanding soaking tub installations to walk-in accessible tubs and tub-to-shower conversions, Seven Pines plans each bathtub replacement around the existing plumbing, framing, and layout of your Shrewsbury home.

Remodelled bathroom with a quartz vanity, dark cabinetry, stone-look tile floor and a soaking tub Alcove Tub Swap

Like-for-Like Alcove Tub Replacement

A like-for-like alcove tub swap removes the existing unit and sets a new tub into the same three-wall opening without relocating the drain or supply lines. This is the most common bathtub replacement in Shrewsbury homes built between 1970 and 1995, where the original alcove tub is cracked, stained, or simply at the end of its useful life. We inspect the subfloor and framing before the new tub is set and provide a detailed written estimate before any work begins.

Glass shower enclosure and tiled soaking tub in a remodelled bathroom with a new door and casing Shower Conversion

Tub to Shower Conversion in Shrewsbury

A tub-to-shower conversion replaces the existing bathtub with a walk-in shower configuration, a natural choice in Worcester County homes where the tub goes unused and a more functional shower would better serve the household. The scope includes plumbing changes to the drain and supply rough-in, waterproofing membrane installation, and the new shower surround or tile field. We assess the existing drain location and floor framing in the estimate so there are no surprises once demo begins.

Tiled walk-in shower with a rain head beside a quartz-topped vanity and sconce lighting Freestanding Tubs

Freestanding and Soaking Tub Installation

Replacing an alcove tub with a freestanding or soaking unit changes the entire character of the bathroom and typically requires relocating the tub spout, the drain rough-in, and sometimes supply lines to positions that suit the new tub's footprint. We verify floor framing load capacity before specifying a cast iron or composite model, and we confirm the room dimensions support the unit's clearances on all sides before any ordering takes place.

Walk-in shower with white subway tile, a matte black frame, built-in niche and hex tile floor Accessible Tubs

Walk-In and Accessible Tub Installation

Walk-in and accessible tub installation suits aging-in-place planning and households where safe, barrier-free bathing is a priority. These projects begin with an evaluation of the existing rough-in dimensions, drain location, and floor framing load capacity, since heavier cast iron and solid-surface composite models require verified structural support before a unit is ordered. We serve Shrewsbury and the broader MetroWest area, including Natick, Hopkinton, Holliston, Medfield, and Medway.

Remodelled bathroom with a quartz vanity top, sconce lighting and a tiled soaking tub by the window Surround and Tile

Tub Surround and Tile Work

New surround or tile work is scoped and priced as part of the replacement project when the existing wall surface cannot be reused or the homeowner wants a fully updated wet area. This covers waterproofing membrane or cement backer board behind the surround, the tile field or panel system on the walls, and silicone sealant at every tub-to-wall joint with full cure time before water exposure. Proper waterproofing is what separates a surround that holds up for twenty years from one that fails at the grout line inside five.

Soaking tub set into a tiled surround with a matte black filler and glass shower alongside Full Remodel

Bathtub Replacement as Part of a Full Remodel

When a bathroom remodel also involves new vanity, flooring, and layout changes, the bathtub replacement is coordinated as part of a single project rather than a separate scope. This approach avoids redundant demo work and lets plumbing, waterproofing, and finishing decisions be made together. We provide a dedicated project manager and a detailed written estimate covering all trades before any work begins.

Powder room with a patterned black and white tile floor, grey vanity and granite top Small Bathrooms

Bathtub Replacement in Small Bathrooms

In a small hall bath or compact primary bath, the bathtub replacement decision affects how every other fixture fits in the room. Switching from a standard 60-inch alcove tub to a shorter soaking unit or converting to a shower can free up meaningful floor space in the tight footprints common in Shrewsbury Cape Cods and ranches. We assess layout options and fixture clearances before any material is specified so the finished room functions the way it needs to.

Explore Small Bathroom Remodeling

Compare Your Options

Which Bathtub Replacement Scope Is Right for Your Home?

The right scope depends on the condition of your existing tub, what your plumbing rough-in allows, and how the bathroom needs to function going forward. A homeowner swapping a cracked alcove tub for a new unit of the same size has a very different project from one adding a freestanding soaking tub or a walk-in accessible unit. This table maps each service type to the situation it fits best.

Swipe sideways to view the full comparison table.

Service Best For Works Well In Typical Scope
Like-for-Like Alcove Tub Swap Cracked, stained, or failing tub in an existing alcove opening Colonials, raised ranches, and Cape Cods with standard 60-inch rough-in Remove old tub, set new acrylic or cast iron unit, reconnect drain and supply
Alcove Replacement with New Surround Tub and surround both failing or mismatched after years of use Original 1970s and 1980s Shrewsbury bathrooms with dated tile or panel surrounds Demo tub and surround, install backer board, new tub, and surround panels or tile
Freestanding or Soaking Tub Installation Updating a primary bath with a modern or period-appropriate centerpiece Master baths with sufficient floor space and verified supply line access Remove alcove tub, cap or relocate plumbing, set freestanding unit, floor finish
Walk-In or Accessible Tub Installation Barrier-free bathing access for aging-in-place or mobility needs Ranch and split-entry homes where the existing rough-in can be modified Structural load check, drain relocation if needed, set accessible unit, seal and trim
Tub-to-Shower Conversion Replacing an unused tub with a functional walk-in shower Single-bathroom floor plans where bathing habits have changed Demo tub, waterproofing, drain relocation, new shower pan or tile floor and surround
Shower Tile Installation Surround surface update without changing the tub itself Any tub where the shell is sound but the surrounding tile has failed Waterproofing membrane, cement backer board, tile, grout, and silicone joints
Bathroom Vanity Installation Completing a bath refresh alongside a tub replacement Secondary baths receiving a full cosmetic update at the same time Cabinet, countertop, sink, and faucet coordinated with new tub finish

Not sure which scope fits your situation? A free estimate starts with a walkthrough of your existing tub, plumbing, and framing, not a price list. Call (857) 247-4667 or visit our contact page.

2026 Project Pricing

How much does bathtub replacement cost in the Shrewsbury, MA area?

Bathtub replacement in Shrewsbury, MA runs $1,200 to $6,000 installed in 2026. A straightforward like-for-like alcove tub swap, same footprint, no plumbing relocation, existing backer board serviceable, typically lands in the lower half of that range. Projects involving a freestanding tub, accessible tub, or subfloor repair reach the higher end. Seven Pines Home Improvement provides a detailed written estimate after an on-site assessment of the existing plumbing, framing, and tub condition.

On-site bathroom remodeling assessment in Shrewsbury, Massachusetts On-site assessment before every written estimate
Job Scope Typical Installed Range (Shrewsbury, 2026) What Moves the Price
Like-for-like alcove tub swap, minimal surround work $1,200 to $2,500 Tub material (acrylic vs. cast iron), existing backer board condition, disposal weight
Alcove replacement with new surround panels $2,500 to $4,000 Surround material, waterproofing method, number of wall surfaces involved
Freestanding or soaking tub installation $3,000 to $5,500 Drain relocation, floor patching, freestanding filler or floor-mount faucet
Walk-in or accessible tub with plumbing modifications $3,500 to $6,000 Unit weight, framing load verification, drain and supply repositioning, door seal type
Any scope requiring subfloor or framing repair Added to range above Extent of rot or deflection found after demo, joist sistering, subfloor patching
Tub-to-shower conversion Quoted separately Drain relocation, shower pan or tile floor, glass enclosure, surround scope
Permit fees (when required) Billed at cost Scope of plumbing work, Shrewsbury building department requirements

The $1,200 to $6,000 installed range reflects 2026 Shrewsbury market pricing for bathtub replacement. Subfloor repair, surround or tile work, drain relocation, and permit fees are scoped and priced separately after the existing space is assessed on site.

Every project is quoted after an on-site assessment, reach out to schedule yours.

Bathroom shower waterproofing inspection before tile installation in Shrewsbury, MA

Hiring Guide

What to Look for in a Bathtub Replacement Contractor

Choosing a bathtub replacement contractor involves more than comparing price quotes. These are the practical questions to ask any contractor before work begins, and the answers that separate a solid installation from one that causes water damage inside a few years.

A Written Scope Before Any Deposit Changes Hands

A reputable bathtub replacement contractor gives you a detailed written estimate that specifies what is included, what is excluded, and what will happen if demo reveals something unexpected, a softened subfloor, rotted framing around the drain, or outdated supply lines. Verbal scopes are a risk. In Shrewsbury's older housing stock, where a tub may not have been touched in forty years, the chance of a hidden condition is real. Ask for the exclusion language in writing, not just the total price, before you sign anything or hand over a deposit.

Subfloor and Framing Inspection Before the New Tub Goes In

The most common cause of a failed bathtub replacement is setting a new tub over a compromised subfloor or rotted framing. A contractor who skips the inspection phase, or who sets the tub without checking for deflection around the drain opening, is leaving the next owner of that bathroom a hidden moisture problem. Ask specifically whether the subfloor and framing are inspected before the tub is bedded. A mortar or foam leveling base installed over a damaged subfloor will not save you from the problem that was already there.

A Licensed HIC Number, and Verification

Massachusetts requires a Home Improvement Contractor (HIC) registration for any residential remodeling work, including bathtub replacement. The license number is public and searchable through the state's Office of Consumer Affairs and Business Regulation. Before signing any contract, verify that the number is active and belongs to the business quoting the work. An HIC registration is not a substitute for a building permit where one is required. Ask whether your project scope triggers a permit in Shrewsbury and confirm it will be pulled before work begins, not after the fact.

Waterproofing Confirmed Before Any Surround or Tile Goes Back

The step that protects your framing for the next twenty years is the waterproofing membrane or cement backer board installed behind the tub surround before any finish surface is applied. Ask specifically what waterproofing method is used and where it is applied. A contractor who cannot name the method, or who omits it from the scope entirely, is showing you what the wall cavity will look like in five years. Silicone sealant at every tub-to-wall and tub-to-floor joint, with full cure time before water exposure, is not optional on a correctly done installation.

Seven Pines Home Improvement service vehicle in front of a Shrewsbury, Massachusetts home

Service Area

Where Seven Pines Home Improvement Works

Seven Pines Home Improvement is based in Shrewsbury, and we perform bathtub replacement throughout Worcester County and the broader MetroWest area. Bathtub replacement projects take us regularly into Northborough, Grafton, Millis, Newton, Needham, Concord, Dover, Weston, Westwood, Medway, Medfield, Brookline, Acton, Natick, Hopkinton, Holliston, Somerville, Sherborn, and Boston. The homes differ across that geography, a 1970s Colonial in Newton sits on different framing than a ranch in Millis, but the standard of work is the same. If your tub is in one of these communities and you are ready to understand what the project involves, call (857) 247-4667 or visit our contact page to schedule a free estimate.

Recent Project

A Bathtub Replacement in Weston

A 1980s alcove tub was removed in full, the subfloor inspected and found solid, and a new acrylic unit was set on a foam leveling base, secured to studs, and finished with a fresh surround and silicone-sealed joints throughout.

New alcove bathtub installation in Weston, MA by Seven Pines Home Improvement
Finished bathroom with replaced bathtub and sealed surround in Weston, MA
Seven Pines Home Improvement crew vehicle at a bathtub replacement job site in MetroWest, MA

Helpful Information

Bathtub Replacement Questions Shrewsbury Homeowners Ask

Should I repair my bathtub or replace it entirely?

When a tub shows cracks through the shell, persistent leaks at the drain or overflow, or a subfloor that has softened from years of moisture, repair is rarely a lasting solution. We assess the tub, framing, and subfloor on-site before recommending a path. If the shell is structurally compromised or the framing shows rot, replacement stops a contained problem from becoming a far larger one.

What does a bathtub replacement project include?

A standard replacement covers removal and disposal of the old tub, the new unit with basic fittings, drain and overflow hookup, leveling the tub on a mortar or foam bed, securing it to studs, sealing all joints, and site cleanup. Full surround or tile work, plumbing relocation, subfloor repair, and permit fees are scoped and priced separately when needed.

How long will I be without a working bathtub during the project?

A like-for-like alcove tub swap typically takes one to two days. Replacing a tub with a new surround runs two to four days. When the work involves moving drain or supply lines or repairing subfloor framing, the timeline extends to four to seven days. We confirm the schedule after the on-site assessment so you can plan around it.

Which tub style or material holds up best in an older MetroWest home?

The right material depends on the existing rough-in dimensions and what the floor framing can carry. Acrylic units from Kohler, American Standard, and MAAX suit most alcove openings and keep structural load low. Enameled cast iron delivers a period-appropriate look but adds significant weight, which we verify the framing can handle before the tub is ordered. Solid-surface composite and cultured marble sit between those extremes.

What is checked before the new tub is set in place?

We inspect the subfloor and framing for rot or deflection before any tub goes in. Damaged areas are repaired first. The tub is then bedded on a mortar or foam leveling base per manufacturer specification, secured to studs or a ledger, and the drain and overflow connections are pressure- and fill-tested for leaks before any walls are closed.

What waterproofing goes behind the tub surround?

A waterproofing membrane or cement backer board is installed behind the surround in line with ANSI A118 standards and the Massachusetts State Plumbing Code. Silicone sealant is applied at every tub-to-wall and tub-to-floor joint, with full cure time before water exposure. Those two steps together are what keeps moisture from reaching the framing behind the wall.

Do you install walk-in or accessible tubs in Shrewsbury?

Walk-in and accessible tub installation is part of what we do in Shrewsbury and across the MetroWest service area, including Natick, Hopkinton, Holliston, Medfield, and Medway. Accessible tub projects include evaluating the existing rough-in, drain location, and floor framing load capacity before a unit is selected, since heavier cast-iron or composite models require verified structural support.

How do I get a written estimate for a bathtub replacement?

We provide a detailed written estimate after an on-site assessment of the existing plumbing, framing, and tub condition. The estimate specifies what is included, what falls outside standard scope, and any items such as subfloor repair or surround work that affect the total. We stand behind our workmanship with a 3-year warranty. If an issue is caused by our work, we'll return promptly to inspect it and make it right at no additional cost during the warranty period. Get a Quote to schedule your assessment.

Get a Quote

Ready to Talk Through Your Bathtub Replacement?

If you are still deciding on tub style, material, or scope, that is exactly where a conversation with us starts. We will walk through the bathroom with you, inspect the existing plumbing, framing, and subfloor, and provide a detailed written estimate with no obligation and no pressure. Seven Pines Home Improvement has been doing this work since 2016, registered under HIC #205267, and Marcony Araujo and Romero Araujo are involved in every project. Every installation carries a 3-year workmanship warranty. Call (857) 247-4667 or request a free estimate below when you are ready.

Our Shrewsbury Base

Where We Are Based

Seven Pines Home Improvement is based at 14 Rice Avenue in Shrewsbury and performs wide plank and pine floor refinishing across MetroWest, including Newton, Needham, Concord, Weston, and surrounding Worcester County communities.

Seven Pines Home Improvement
14 Rice Avenue
Shrewsbury, MA 01545
(857) 247-4667
office@sevenpinescorp.com
Business Hours
Monday to Friday8 am, 6 pm
Saturday8 am, 6 pm
SundayClosed
Serving MetroWest Homeowners

Our refinishing crew travels to wide plank and pine floor projects throughout Shrewsbury, Newton, Needham, Concord, Weston, and surrounding MetroWest and Worcester County towns.

We are on the north side of Shrewsbury, just past Dean Park heading toward the Northborough line. Rice Avenue, not Rice Street.

Customer Reviews

What MetroWest Homeowners Say

Seven Pines holds a 5.0-star rating on Google across 9 reviews from homeowners in Shrewsbury and surrounding MetroWest communities.

Google logo 5.0 9 Google reviews

Seven Pines refinished our wide plank pine floors throughout the first floor. The sanding was done carefully and the finish came out perfectly flat with no sander marks. The crew was punctual, protected everything, and left the house clean every day.

Ping H.
via Google

Marcony and his team refinished our old pine floors and matched the stain beautifully to a repaired section. They finished ahead of schedule and the floors look better than they have in decades. Great workmanship from start to finish.

Kristofer P.
via Google

Seven Pines refinished the wide plank floors in our older colonial and handled the cupped boards carefully. They explained the moisture readings and finish options before starting. Professional, on time, and the results exceeded our expectations.

Gautham P.
via Google
Read all 9 reviews on Google