Serving Largo & the surrounding Tampa Bay area · Licensed & Insured Mon to Fri, 8am to 5pm · Call (727) 289-2378

Bathroom Addition Contractor in Largo, FL

Fair Prices, Expert Bathroom Additions and a Local Largo Team

  • A licensed and insured Largo bathroom addition team, with a workmanship guarantee on everything we build.
  • Honest pricing that beats big remodeling firms, thanks to a lean operation and no wasted overhead.
  • Direct contact with your build crew and a schedule we stick to, start to finish.
Licensed & Insured
5-Star Reviewed
Workmanship Warranty
On-Time Completion
Why Largo Homeowners Pick Us

Six reasons Largo trusts us with new bathrooms

Careful, Skilled Work

Plumb walls, level floors, clean tile cuts. Our crew takes the time to get the details right on every bathroom addition in Largo.

On Time, Every Stage

We keep framing, rough-ins, inspections and finishes moving in order, so your Largo bath addition stays on track instead of stalling between phases.

Fair Pricing, Real Value

Big remodeling companies spend heavily on overhead and pass it along to you. We run lean and give Largo homeowners the same quality for less.

Neighbors, Not Strangers

Our local team works across Pinellas County every day. You speak directly with the people building your bathroom, and they know your project inside out.

No-Guesswork Estimates

You get an honest, itemized estimate before anything is signed, with plain explanations of what the new bathroom includes and why.

Fully Protected Project

We are a licensed, insured Florida contractor, and a workmanship guarantee backs the craftsmanship on your new Largo bathroom.

Types of Bathroom Additions in Largo

Every kind of added bathroom, handled by one team

Second Bath for a 2/1

Plenty of Largo block homes were built with two bedrooms and one bath. A second full bathroom makes the house far easier to live in.

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Half Bath Addition

A toilet and sink in a compact space near the family room or garage entry, with finishes that blend in with your existing rooms.

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En-Suite Bathroom

Add a private bath attached to the bedroom you already have, with a vanity, toilet and a tiled shower sized to the room.

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Garage Corner Conversion

When the lot is tight, part of an attached garage can sometimes become a new bathroom. We check the plumbing and layout first.

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Pool Bath

A bathroom with a door to the back patio or pool deck, finished with slip-resistant tile that handles wet traffic.

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Jack and Jill Layout

A shared bath placed between two bedrooms, reachable from each side, so kids or guests are not lining up in the hallway.

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Simple Three-Step Process

From estimate to finished bath, here is the plan

1

Visit and Pricing

We stop by your Largo home, see where a new bathroom makes sense, take measurements and hand you a free, honest estimate.

2

Plan the Bathroom

We finalize the layout and finishes, prepare plans when the job needs them, and take care of permits and zoning.

3

Build, Then Review

Our crew completes the work on schedule, then walks the new bath with you so nothing is left unfinished or unchecked.

What Clients Say

Five-star feedback from Pinellas County homeowners

5.0
★★★★★
Verified Client Reviews
★★★★★

"He has a wonderful blend of professionalism, honesty, and integrity. He's also very friendly and quite simply, extremely easy to work with. This, combined with his knowledge of design and ability to oversee the project to finality, resulted in a very happy client."

L
Lillis M.Dunedin, FL
Verified
★★★★★

"I found Mr. Berry to be a man of integrity, ingenuity, and dependability. He maintained high standards of work and demanded excellence of his subordinates, remaining very professional throughout the process."

W
Dr. Willis W.St. Petersburg, FL
Verified
★★★★★

"His price was fair, and more importantly, he displayed a sense of integrity and professionalism that set him apart from the pack. He is a good communicator, promptly answers texts and emails, and keeps you updated with lots of photos. There are no surprises with Fat Finger."

D
Dan G.Clearwater, FL
Verified
★★★★★

"He has a strong work ethic and passion for carpentry that shows in the excellent final product. He has completed many projects for my house in a timely and professional manner, exceeding my expectations. I highly recommend David for any project."

C
Christy D.Kenneth City, FL
Verified
★★★★★

"The attention to detail, expertise, and cleanliness is far above and beyond my expectations. Incredibly thorough and trustworthy! They even have a keen eye for style. That's better than you can imagine with any contractor!"

A
Anita T.Redington Shores, FL
Verified
★★★★★

"I have worked with many contractors over the years and remodeled many houses. It was the best contractor experience I've ever had. David was there every day and completed it on time. His attention to detail and perfection were outstanding. I never found anything he did that I didn't like or that he had to redo. I would definitely recommend Fat Finger."

G
Gene M.St. Petersburg, FL
Verified
The Fat Finger Construction team
Our Team

Seasoned builders who work right here in Largo

Decades of combined experience go into every addition we build. We know Largo's mid-century block homes well: how they are framed, where the plumbing usually runs, and how to add on so the new bathroom looks original to the house.

You work with the crew directly. Ask a question on site and the person answering is the one doing the job.

Work With Our Team
Bathroom Addition Questions

What Largo homeowners want to know

Every project is different. Cost depends on whether we build a new addition or convert existing space, the size of the room, plumbing distance and your fixture and tile choices. We will price your home specifically and explain each part before you commit. Request yours here.
Small conversions can wrap up in a few weeks, while full additions with new foundation, walls and roof take longer. Permits play a part too. We will lay out a realistic timeline for your project.
Yes. Our Florida license and insurance are current, and our craftsmanship comes with a workmanship guarantee. You are welcome to look over the paperwork when we meet at your Largo home.
That is the goal on every job. We match rooflines, stucco or siding, window styles and interior trim as closely as possible, so from the street and inside the house the addition looks like it was always there.
We do, from neighborhoods off Missouri Ave and East Bay Dr to homes near Largo Central Park and Ulmerton Rd, plus Clearwater, Seminole, Belleair Bluffs and Pinellas Park.

Ready to finally get that second bathroom in Largo?

Get My Free Estimate Today

Adding a Bathroom to Your Largo Home

Fat Finger Construction adds bathrooms to Largo, FL homes, and few upgrades make a bigger difference in a busy household. A lot of Largo's single-family homes are mid-century block houses with two or three bedrooms and a single bathroom. That worked for the original owners, but today it can mean a line in the hallway every morning. A new full bath, a powder room near the living area or a private bath attached to one of the bedrooms solves that problem for good, and it can make the home more appealing if you ever decide to sell.

Building onto a block home in our climate takes some care. Largo's summers are hot and humid, afternoon storms can be intense, and hurricane season runs from June to November. We pay attention to how the addition ties into your existing walls and roof, how rainwater drains away from the new foundation, and how the bathroom vents moisture out of the house. Inside, we use materials made for wet rooms and set tile and fixtures with care. The result is a bathroom addition built for Florida conditions, not just for looks, and one that feels like it was part of the original floor plan.

Get My Free Estimate
★★★★★

"You pulled it all together with perfection, and the workmanship is exceptional. I can't thank you enough for all the extras you did without additional charge. I would not hesitate to recommend you to everyone."

B
BarbaraClearwater, FL · Verified Client

Your Largo Bathroom Addition, Start to Finish

Our approach is simple. We visit your home for a free estimate, look at where the new bathroom could go, and give you honest, upfront pricing. Next we finalize the layout, draw up architectural plans if the project needs them and take the permit and zoning work off your plate. Building happens on a disciplined schedule, and the same local crew stays with your project from the first day to the last. Because we keep overhead low, you get the quality of a big remodeling firm at a fairer price, with no sales staff adding cost between you and the people swinging the hammers.

We work all over Largo, including areas near Seminole Blvd, East Bay Dr, Missouri Ave and Ulmerton Rd, and we serve neighboring Clearwater, Seminole, Belleair Bluffs and Pinellas Park. Homeowners give us 5-star reviews, we carry a Florida license and insurance, and each project is protected by our workmanship guarantee. As a locally owned company, we care about our reputation in these neighborhoods. Call us Monday through Friday between 8am and 5pm to set up your free in-home estimate for a bathroom addition in Largo.

Call (727) 289-2378
★★★★★

"We are thrilled with the results and look forward to using this room for many, many years. Thanks to David Berry and his team!"

M
Mike and Sue D.Largo, FL · Verified Client

Craftsmanship built on integrity, ingenuity, and dependability. Proudly serving Largo and the surrounding Tampa Bay communities.

Licensed & Insured in Florida

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Service Areas

  • Clearwater · Dunedin
  • St. Petersburg · Largo
  • Oldsmar · Tampa
  • & all of Tampa Bay
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