Clean tile cuts, tight door casings and level floors are the small things that make a new suite feel finished, and we sweat every one of them.
We agree on a schedule before construction starts, keep a consistent crew on your Seminole job, and give you a heads-up if weather or inspections affect timing.
Our lean, efficient operation means you are not paying for a big company's offices and ad budget, just quality work and good materials.
Your suite is built by our local Pinellas crew, and you can talk with them directly about decisions, progress and anything you want to change.
You receive an upfront estimate that breaks down the bedroom, bath, closet and finishes, so your budget is clear before any work is scheduled.
Florida licensing and insurance cover your project, and a workmanship guarantee stands behind the craftsmanship in every room of your new suite.
Single-story ranch homes are well suited to a ground-level addition that adds a bedroom, bath and closet without any stairs.
Get Pricing →Give the suite a bathroom with two sinks, a tiled walk-in shower, wall niches for storage, and plenty of counter space.
Get Pricing →A dedicated dressing area with a walk-in closet keeps clothes, shoes and accessories organized and out of the bedroom.
Get Pricing →We push out the walls of a current bedroom and attach a new bath and closet, turning a standard room into a full suite.
Get Pricing →A set of French doors or a slider can connect your new bedroom to a lanai, pool deck or backyard for easy outdoor access.
Get Pricing →On homes where building out is not practical, we can add the suite as a second story with structural plans and permits included.
Get Pricing →We visit your Seminole home, look at where an addition would fit best, take measurements, and give clear pricing for free.
Architectural plans are prepared, permits and zoning are taken care of, and we finalize finishes and timing with you before building.
We build the suite to blend with your existing house, then tour the finished rooms with you and address any last details.
"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."
"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."
"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."
"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."
"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!"
"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."

Many Seminole houses are classic ranch homes from past decades, mixed in with newer builds. Our locally owned team has decades of combined experience adding onto both, and we know how to tie a new suite into the structure you already have.
You will meet the builders at your estimate, and they stay with your Seminole suite until the final walkthrough is done.
Work With Our TeamReady to build your master suite in Seminole?
Get My Free Estimate TodayHomeowners who want more room without leaving the area around Lake Seminole and the beaches can count on Fat Finger Construction for a master suite addition in Seminole, FL. This kind of addition brings you a private bedroom, a full bath and a roomy walk-in closet, all planned as one project. It can mean a better place to sleep and get ready, more privacy from the rest of the household, and a home that fits your needs for years to come. Our team draws up the plans, manages permits and zoning, then builds the suite from the foundation up, including framing, roofing, windows, doors, tile and trim.
Seminole is full of single-story ranch homes from past decades, plus newer builds throughout the city. Ranch layouts often lend themselves to a ground-floor suite added at the back or side, and we design each addition so its roofline and exterior blend with the original house. Being this close to Madeira Beach and Redington Shores means salt air for some homes, and every property here faces humidity, strong sun and heavy summer rain. We build with those conditions in mind and can talk through impact-rated window and door options for your new rooms.
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."
When you hire us for a master suite addition in Seminole, you get a straightforward process from day one. We start with a free in-home estimate, reviewing your floor plan and lot, talking through your ideas and giving you honest, upfront pricing. Our lean operation keeps costs fair while delivering the kind of quality you would expect from a much bigger company. Throughout the build we keep a disciplined schedule, and you speak directly with the local builders on your project rather than a middleman.
As a locally owned Pinellas contractor, Fat Finger Construction brings Florida licensing, insurance, decades of combined experience and five-star reviews from clients around the county. Our workmanship guarantee applies to each suite we complete. We work across Seminole, from neighborhoods near Lake Seminole Park to streets off 113th Street, and we regularly help homeowners in Largo, Pinellas Park, St. Petersburg and the nearby beach towns. To get started, phone us any weekday between 8am and 5pm, or ask for a free estimate online and we will find a time to visit.
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!"