TNT icon

Your Premier Home Renovation Firm in San Diego North County

Flawless renovations, add-ons, and exterior upgrades managed from start to finish

Guranteed Budget

Guaranteed Project Timeline

Established 2008

Welcome to TNT Design & Build

Your Trusted Home Renovation Company in San Diego's North County

When it comes to giving your home a new look, take the stress and uncertainty out of your home remodeling process with TNT Design & Build. We understand that hiring contractors can be a daunting task, but with our comprehensive services, we guarantee your satisfaction, timeline, budget, and communication every step of the way. So you can trust us to deliver exceptional results as we manage every aspect of your project internally.

Your Reliable Partner for Home Remodeling

At TNT Design & Build, we believe in building lasting relationships with our clients by consistently delivering exceptional craftsmanship and unmatched customer service. With this in mind, we specialize in a variety of remodeling projects, including kitchen and bathroom upgrades, home renovations, ADU (Accessory Dwelling Unit) or room additions, multi-room remodels, and more. Our extensive experience allows us to cater to a diverse range of needs and budgets.

Streamlined Process for Peace of Mind

We understand that a successful remodeling project requires careful pre-construction planning, coordination, and execution. That’s why, with TNT Design & Build, you can rest assured that we eliminate the complications often associated with multiple contractors, suppliers, and designers. We also take ownership of every aspect of your project, ensuring a seamless and stress-free remodeling experience.

Unmatched Guarantees for Your Confidence

We’re committed to providing you with the highest level of satisfaction and peace of mind throughout your remodeling journey. To ensure this, we offer the following guarantees:

1. Timeline Guarantee

We value your time and understand the importance of delivering your project on schedule. So in the rare event that we fail to meet the agreed-upon timeline, we will compensate you with $250 per day of delay.

2. Budget Guarantee

We believe in transparency and respect for your budgetary constraints. Our team will propose projects that align with your intended budget, and we guarantee in writing that there will be no hidden fees or unforeseen costs added to your project.

3. Design Satisfaction Guarantee

Your vision is at the forefront of our designs. Our team of talented and experienced designers will work closely with you to capture your unique style and requirements, ensuring that your dream home becomes a reality.

4. Thorough Communication

Clear and open communication is the cornerstone of our process. With this in mind, we pride ourselves on our ability to listen to your needs, promptly address any concerns or questions, and keep you informed at every step of your remodeling journey.

Unparalleled Craftsmanship and Attention to Detail

To ensure exceptional quality, our owner personally inspects each and every interior and exterior renovation. We take that much care to ensure that each aspect of your remodel meets our rigorous standards and exceeds your expectations.

Showroom Experience

Visit our full showroom, conveniently located in our facility, to explore a wide range of home remodeling materials and finishes. Our knowledgeable team will guide you through the selection process, helping you visualize and personalize your project.

Catering to a High-End Demographic

While we offer services to clients of all budgets, we specialize in serving a discerning high-end demographic. Our expertise in luxury remodels allows us to meet the unique and refined tastes of our high-end clients. Whether you desire a lavish kitchen renovation or an opulent bathroom remodel, our team has the expertise and resources to bring your vision to life.

Trust TNT Design & Build for All Your Remodeling Needs

When it comes to your home remodeling project, don’t settle for anything less than excellence and professionalism. Choose TNT Design & Build as your trusted partner, and experience a remodeling journey defined by transparent communication, unmatched guarantees, and exceptional craftsmanship. Just contact us today to schedule a consultation, and take the first step towards transforming your living space or creating a beautiful new accessory dwelling unit.

remodeling contractors near me

Take the risk out of home remodeling.

Take the risk out of home remodeling. When it comes to hiring contractors, it can be hard to know who to trust. We can guarantee your timeline, budget, design satisfaction, and quality because we manage every step internally. Don’t risk complications with multiple contractors, suppliers, and designers– if you want a smooth home remodeling process, trust TNT Design and Build.

"All I can say is — WOW. TNT Design and Build exceeded all of my expectations from day one"

On budget, ahead of schedule, easy to communicate with, trustworthy, and personable all the way through. My husband and I are already discussing which project to budget for next, because our experience truly, truly could not have been better.

— Tori H., Escondido.


Home Remodeling Gallery


Our Forever Home Process

With just one point person for every step of the project, you can enjoy a smooth renovation and exceptional results.



  • Meet with one of our design specialists to share your vision
  • Measure and photograph your design space
  • Collaborate on options from our design questionnaire




  • Visit our showroom to explore design styles, fixtures, and materials
  • Review the project timeline that accounts for permits, materials, and labor
  • Collaborate on options from our design questionnaire





  • See the architectural plans and 3D renderings of your new space
  • Review your detailed hone remodeling project plan
  • Finalize the designs and renderings to complete the planning phase




  • We’ll order all the materials and fixtures
  • You get your own team of skilled craftsmen to build/remodel your home. They will be polite and respectful of your space.
  • Once finished, you’ll do the final walkthrough of your TNT Forever Home
  • Our project is not complete until you confirm your satisfaction with the project

Why Trust TNT?

You won’t find these guarantees anywhere else.

Guaranteed $250 Per Day We’re Late

We’ll finish inside the agreed upon timeline. If not, we’ll pay $250 per day we run late.

On Budget Proposals + No Hidden Fees

We only propose projects within your intended budget.
We guarantee in writing that we will not add any unseen costs to the project.

Motivated By Quality

Project Managers only earn bonuses for 100% customer satisfaction.
Our owner personally inspects every project for quality and craftsmanship..


Everything Is In-House.

Complications happen when sub-contractors or multiple companies miscommunicate. We have all in-house suppliers and expertise for the purpose of full remodeling, so every step can go according to plan. We cover:
  • Lighting
  • Flooring
  • Design
  • Architecture
  • Building
  • Electric
  • Plumbing
  • HVAC
  • Windows
  • Outdoor Amenities
  • Carpentry/Custom
  • Accents

    Limited Service to North County San Diego

    With a smaller area to serve, we’re not wasting time commuting. Reach out if you live in the following areas:

    • Carlsbad
    • Leucadia
    • Encinitas
    • Oceanside
    • Vista
    • San Marcos
    • Escondido
    • Rancho Bernado
    • Rancho Santa Fe

    We’ve been serving North County since 2008

    Every renovation project has challenges to navigate.

    Our team understands how frustrating the process can be, so we specialize in giving you the best experience possible.

    You’ll have one point person, consistent communication, and an on-time, on budget completion that isn’t finished until you’re satisfied.

    That’s why TNT is the design and build firm of choice for North County’s high end residential renovation projects. Contact us now!

    150 Five-Star Reviews and Counting

    Everything you helped me pick out was great. Also, your workers were very patient with me and their work is wonderful. I can’t say enough about my bathroom and the great guys you sent to do it.
    Audrey R.
    Great work! Professional and an easy to deal with from start to finish. Very pleased with my kitchen remodel. Would definitely recommend Tamari and his team.
    Jillian S.
    Looking for a professional, Tamari is the one. It’s so great to work with Tamari. I can say he is a man of integrity; he took a great deal of pride in his work and made sure that everything went according to plan. Thanks for the help, Tamari for the excellent work you’ve done to our home.
    Chantel Marcia

    Take the headache out of renovations.

    With over 1,000 clients and an unwavering commitment to your satisfaction, we’re confident your dream home can become a reality.