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Custom Home Conversions

New Possibilities Within Your Home.
From unused attics to complete garage transformations, discover how your existing space can become something extraordinary.

Make The Most of What You Already Have.

Sometimes, the space you need is already part of your home. An unfinished attic, an underused garage, or an area that no longer serves its original purpose may offer the opportunity to create something entirely new.

At Gambone's Custom Home Improvements, we specialize in transforming existing spaces into comfortable, fully finished living areas. Whether you're envisioning an additional bedroom, a private home office, a guest suite, or a more functional living area, we help you explore how your home's existing footprint can accommodate your plans.

Conversions often involve much more than finishing walls and installing flooring. Depending on the project, structural modifications, insulation, HVAC, plumbing, electrical work, and changes to the existing layout may all be necessary to make the space suitable for its new purpose.

Our team works through these considerations during the planning phase, helping you understand the possibilities before construction begins. From design decisions and material selections to coordinating the work on-site, we manage the details needed to turn an underused area into a natural extension of your home.
Mudroom before vs. after

What We Can Do

Explore Your Possibilites
That unfinished attic or underused room might have more potential than you realize. Explore some of the ways we can give existing spaces a new purpose and make your home work better for you.

Garage Conversions

Transform your garage into a space designed around your needs. Mother-in-law suite, office, living area, etc!

Attic Conversions

Make use of unfinished attic space by adding a bedroom, bathroom, or living area with the improvements needed for everyday use.

Private Living Areas

Create a welcoming space for guests or extended family with the amenities that make it feel like home.

Home Offices & Studios

Turn an underused area into a dedicated workspace with a layout, lighting, storage, and finishes suited to how you plan to use it.

Bedrooms & Bathrooms

Accommodate new bedrooms, bathrooms, or more practical arrangements for a growing or changing household.

Custom Living Spaces

From media rooms and hobby spaces to additional family rooms, give an existing area an entirely new purpose.
A Look at Our Work

Featured Conversion Projects

What was once an unfinished attic, an unused garage, or an overlooked part of the home can become something entirely different. Take a look at some of our conversion projects and see how we've transformed existing spaces into comfortable, finished living areas.
Weston Lakes
green trails

Why Work With Us?

Since 1998, Gambone's has helped Greater Houston homeowners make meaningful improvements to their homes. As a family-owned remodeling company, we take a hands-on approach to every project, combining thorough planning, design guidance, and daily on-site project management.

Converting an existing space requires careful consideration of what's already there and what needs to change. From structural requirements to plumbing, electrical, and finishing details, every part of the project needs to work together. Our team coordinates the different aspects of construction and keeps you informed as your new space takes shape.

1998

Family-owned since

Detailed Planning

Plans with Purpose

Daily Project Oversight

Hands-On Management

Let's Talk About Your Space
Your Home Has More to Offer.
Have an attic, garage, or other existing space you'd like to transform? Tell us what you're envisioning, and let's explore how we can put that space to better use.
Family-owned and operated Home Remodeling Company based in Katy, TX.
Our Services
With over 28 years of experience, we specialize in high-quality residential remodeling and construction services tailored to meet your unique vision:
Financing Options
We’ve partnered with First Financial Bank to provide trusted financing options for your convenience.

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