

Room Additions Service in Texas
Is your family growing? Have you started working from home? Or do you simply wish you had a little more room to breathe? Before you start searching for a new house, consider the home you already love. With a professionally designed and built room addition from America’s General Contractor, you can get the extra space you need without the stress and expense of moving.


Expand Your Home, Not Your Address

At America’s General Contractor, we understand that your home is your family’s hub. It’s where life happens. But as your life changes, your home’s needs can change, too. A room addition is the perfect solution to adapt your current house to your evolving lifestyle. Whether you’re dreaming of a spacious new master suite, a sun-drenched family room, or a functional home office, we specialize in creating seamless, beautiful, and high-quality home additions for homeowners across Texas.
We know the idea of a major construction project can feel overwhelming. That’s why we’ve built our entire process around clear communication, expert project management, and a deep respect for your home and family. From our initial design meeting in your Dallas living room to the final walkthrough of your new space in Prosper or Celina, our team is dedicated to making the experience as smooth and stress-free as possible. We handle the complexities so you can focus on the excitement of watching your home grow.
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Why a Home Addition is a Smart Choice for Texas Homeowners
Adding onto your home is a significant investment, but it comes with incredible benefits that go far beyond just extra square footage. It’s an investment in your family’s comfort, your home’s functionality, and its long-term value.
Get the Space You Need, Exactly Where You Want It
Why leave a neighborhood you love, uproot your kids from their schools, or give up your short commute just for more space? A room addition allows you to stay put while gaining the functionality your family needs. We can design a new bedroom, a larger kitchen, a dedicated playroom, or a second-story addition that feels like it was always part of your home’s original plan.


A Significant Boost to Your Property Value
Well-designed and professionally built room additions are one of the best ways to increase the value of your home. In the competitive Texas real estate market, extra square footage—especially in the form of a master suite, an expanded family room, or an additional bathroom—provides a substantial return on investment. You get to enjoy the new space now and reap the financial rewards if you ever decide to sell.
Customization That Fits Your Life Perfectly
Unlike buying a new house, where you often have to compromise, a room addition is designed from the ground up to meet your specific needs. Do you need a ground-floor in-law suite with an accessible bathroom? A home gym with reinforced flooring? A craft room with custom-built storage and natural light? We work with you to design every detail, ensuring your new space is a perfect reflection of your vision and lifestyle.
Our Comprehensive Room Addition Services
America’s General Contractor is your single source for every phase of your home addition project. We manage all the details to deliver a seamless experience and a beautiful final product.
- Custom Design and Architectural Planning: We start by listening. Our team works with you to design an addition that flows naturally with your existing home’s style and layout. We create detailed architectural plans ready for permitting.
- Second-Story Additions: Need a lot of extra space without sacrificing your yard? We are experts in building up, adding a second story to your home to create new bedrooms, bathrooms, and bonus rooms.
- Master Suite Additions: Create your own private retreat. We design and build luxurious master suites complete with spacious bedrooms, walk-in closets, and spa-like ensuite bathrooms.
- Family Room and Great Room Expansions: Give your family more room to gather and relax. We can build a large, open-concept family room addition that becomes the new heart of your home.
- Kitchen and Dining Area Expansions: We can expand your kitchen to create the gourmet space you’ve always wanted, complete with a breakfast nook, a large island, or a formal dining area for entertaining.
- In-Law Suites and Guest Houses: Provide comfort and privacy for multi-generational living or frequent guests with a self-contained in-law suite, attached apartment, or detached guest house (accessory dwelling unit/ADU).
- Sunrooms and Four-Season Rooms: Enjoy the Texas sunshine year-round with a beautiful sunroom. We build comfortable, energy-efficient spaces that bring the outdoors in.
Our Room Addition Process: A Simple Path to More Space
We’ve refined our process to ensure your project is completed on time, on budget, and with minimal disruption to your daily life.
- Initial Consultation & Feasibility: It all starts with a conversation at your home. We’ll discuss your ideas, needs, and budget. We’ll also assess your property to determine the feasibility of the project, looking at zoning laws, setbacks, and the structure of your existing home.
- Design & Planning: This is the creative phase. We work with you and our design partners to translate your ideas into a detailed architectural plan. We’ll refine the layout, windows, doors, and overall look until it’s exactly what you envisioned.
- Detailed Proposal & Selections: With the design set, we provide a comprehensive, fixed-price proposal that outlines every aspect of the project. You’ll also work with our team to select all the finishes, from flooring and paint colors to fixtures and cabinetry.
- Permitting & Pre-Construction: Our team takes care of all the paperwork, submitting the plans to your local Texas city or county to secure the necessary building permits. Behind the scenes, we order materials and create a detailed construction schedule.
- Construction & Project Management: Your dedicated project manager will oversee every aspect of the build. They will be your main point of contact, providing regular updates and ensuring the highest standards of quality and safety are met. We take great care to keep the job site clean and minimize our impact on your family’s routine.
- Final Walkthrough & Project Completion: Once construction is complete, we’ll conduct a meticulous final walkthrough with you to ensure every detail meets your expectations. After your final approval, we hand over your beautiful new space for you to enjoy.
Our Customer Reviews
Posted on Jon Phillips2025-09-09Trustindex verifies that the original source of the review is Google. Exceeded expectations. Work was fast and superior quality. Allie was sensational to work with. Amir conveyed what needed to be done clearly and the works were professional. 10/10Posted on Alex Guerrero2025-06-19Trustindex verifies that the original source of the review is Google. If you’re looking for a dependable and skilled remodeling company, America’s General Contractor is a great option. They’re known for being organized, detail-oriented, and easy to work with. Their projects are always clean, well-managed, and finished with high standards. It’s clear they care about both their work and their clients. Highly recommend checking them out for any renovation or construction needs.Posted on Aleksandra Morel2025-06-14Trustindex verifies that the original source of the review is Google. America’s General Contractor was reliable, honest, and easy to work with. They showed up when they said they would and got the job done right—no stress, no surprises.Posted on Ken Sheppard2025-05-21Trustindex verifies that the original source of the review is Google. Exceeded our expectations! We thought for the price we might not get the full service experience but we were wrong. Tino and his crew did a fantastic job and were very professional. We are extremely happy with the results thank you!Posted on AHSAN Naseer2025-05-08Trustindex verifies that the original source of the review is Google. Will 100% be using them when we decide to do our other bathroom renos!Posted on Henry Morris2025-05-01Trustindex verifies that the original source of the review is Google. They did our kitchen, we’re on time and on budget. Came out better then we thought. Definitely recommend!Posted on Zach Kelly2025-04-01Trustindex verifies that the original source of the review is Google. Great service on short notice. Very pleased with the paint job, would highly recommend!Posted on laura cook2025-03-27Trustindex verifies that the original source of the review is Google. Tino was professional and quick to reply and efficient. He was so easy to work with and did what I asked and more! When I was about to over pay him he was honest and corrected me! Very trustworthy! I’m very happy with the project!Posted on Juan Henderson2025-03-26Trustindex verifies that the original source of the review is Google. The best Remodeling Company in the entire DFW!! Thank you Americas General Contractor For my renovation, I love the results! Highly recommendPosted on Demetrius Finley2025-03-08Trustindex verifies that the original source of the review is Google. The best decision we made was hiring America's. 🙌 Thank you for the quality work and attention to detail.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
FAQS
The timeline varies based on the project’s size and complexity. A simple ground-floor addition might take 3-5 months for construction, while a more complex second-story addition could take 6-9 months or more, following the design and permitting phase. We provide a detailed schedule before we begin.
The cost depends on factors like square footage, complexity (e.g., kitchen or bathroom plumbing), and the level of finishes. During our initial consultation, we can discuss your budget and provide a realistic cost range. We provide a detailed, transparent proposal before any work begins.
For most room additions, you can continue living in your home. We are experts at isolating the construction zone to ensure your family’s safety and minimize dust and noise. For very large-scale projects like a whole-house transformation, a temporary move might be more comfortable, but this is rare.
This is a critical part of our expertise. We take great care in matching materials, from roofing and siding to brick and trim. We also design the rooflines and architectural details to ensure the addition looks like it was always part of the original home, not an afterthought.
America’s General Contractor proudly serves homeowners throughout the North Texas region, including Dallas, Fort Worth, Prosper, Celina, McKinney, Frisco, Plano, Southlake, and many surrounding communities.
It’s Time to Make Your Home Work for You
Stop dreaming about more space and start planning for it. An addition from America’s General Contractor is more than just construction—it’s a lifestyle upgrade. Let us help you fall in love with your home all over again.
Ready to explore the possibilities? Contact us today to schedule your free, in-home consultation and take the first step toward expanding your home.