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Welcome to Harding Design and Construction, your one-stop-shop for design, permits, and management in custom home building, room additions, accessory dwelling units, and kitchen and bath remodeling.

All-Inclusive, Design-Build, Home General Contractor

Ideas ▪ Feasibility ▪ Design ▪ Permits ▪ Financing ▪ Construction

Our room additions and new homes incorporate a whole-house strategy and smart building practices, which result in a home that maximizes functionality and fits your lifestyle and the surrounding environment. We design, build, and remodel homes with the highest quality building materials along with the best workmanship within your budget. When it comes to residential construction, we are known for our knowledge and craftsmanship with an unparalleled focus in the areas of organization, innovation, quality, honesty, caring, and—above all—respect for our clients and the environment.

Whether working with local design partners on larger, more complex projects or completing more straightforward design work in-house, we provide expert guidance and value engineering during the design phase and attentive supervision throughout construction.

As custom home building experts, we are adept in a wide range of styles, including Contemporary, Ranch, Italian Mediterranean, Craftsman, Victorian, and Spanish Colonial Revival. Contact us for a free consultation so we can help you with your room addition or custom new home.


Harding Design & Construction built a 500 square foot second floor room addition on my home. It including a master bedroom, master bath, covered balcony, walk-in closet, new flooring, and ducted mini-split heat pump heating / cooling system. Wes worked very hard to make my remodeling project a reality and helped me plan and make the right choices within my budget. While my home was under construction, Wes and his crew were always attentive to my requests, returned my phone calls, text messages, and emails very quickly. They also retrofitted my 1940 home to be more energy efficient and comfortable. This included wall and attic insulation, a 96% efficient tankless water heater, duct sealing of the existing downstairs heating and cooling system, new windows, and reducing my home's air building leakage even with the added square footage. I love how quiet the new heating and air conditioning system is when it's running. Even with 50% more square footage in my home, I have seen improvement in my utility bills. With help from Wes, I was able to obtain rebates through the Energy Upgrade California Program and a Build It Green GreenPoint Elements label for my home.

The Ginochios
Naples, Long Beach, CA

More Testimonials >>

Room Addition thumbROOM ADDITIONS

When you need more space for a growing family or lifestyle change a home addition is often the right solution.

As part of our design-build process we explore the most effective options and discover imaginative and practical ways to expand your home.



We specialize in ADU’s from start to finish.

We have ready-made plans for you to choose from and create custom plans that are fully personalized to your needs.

We explore your ideas, what you can build, what it will cost, how long will it will take, and provide realistic and honest advice so you are confident in moving forward.


kitchen remodel thumbKITCHEN REMODELS

Our kitchen remodels incorporate efficient space planning design and guide you to material choices that will make the space feel authentically personal, while achieving the practical functionality that you need in your home.

We are experts in creating open floorplans for entertaining guests and spending time together with family.


Bath Remodel unsplashBATHROOM REMODELING

Your bathroom should make you feel comfortable and energized. It should be a space where you are happy to start and end each day.

During design we explore space planning options and the details and function that can have a large impact within a small space.

Our approach in remodeling a bathroom is stress free, all inclusive, and high quality.



“They guided me through the entire process giving me their honest opinion on what the options were, what would look good and where I could save on cost if I wanted to.”

“We couldn't be happier with the overall experience and the final product speaks for itself; quality materials, professional service, and good people that looked out for our best interest.”

“At every point through the project, they kept our wishes at the forefront of the project, but also helped us to remain practical so that we would not regret our choices in the future.”



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