Add style & convenience to your home

Bring your design visions to life with our home additions

Are you looking for a way to create more space in your home? We are here to grant your wishes as the leading house addition company in San Diego and the area. If you’ve been in your home for quite some time and moving doesn’t seem to be the right answer, an expertly done room addition might be the perfect solution. With the assistance of our qualified architects in San Diego, experienced interior designers, and committed builders, your addition will meet all of your requirements. Schedule an in-home consultation today!

Browse our finished additions

Our Projects

Bay Park Whole Home Remodel/Addition

Point Loma Home Addition & Remodel

Boost your home’s resale value with expert room additions

Our home addition services bring numerous perks

Boosting the convenience and functionality of your San Diego home can bring you a wide array of perks, both short and long term. Some of the most important room addition benefits include:
  • Added home value
  • More space to relax
  • Improved functionality & comfort
  • Cutting edge appliances & fixtures

Why choose us

What makes us the #1 room addition contractors in San Diego

Free in-home

architectural plans

3D virtual design

Drafting plans &

Complete project

Real-time updates
& schedule

Timeless interior

Top appliances &
plumbing fixtures

We’re the favorite house addition company in San Diego

What our happy customers say

Hiring Lars was one of the best decisions we had ever made! Their residential architects and designers did an amazing job with our kitchen space, and we are so thankful for all the time they dedicated to us. They expanded our existing kitchen and updated the layout to be more practical and suitable for our needs. What we loved the most about them was that we were always included in the process and they had never missed an opportunity to check in and consult with us on the next steps.

With the baby on the way, we’ll surely need some extra space, and Lars Architecture and Construction will be the first people we call!

Jim and Stacy

Kitchen addition, San Diego

Schedule a consultation

Discover more info on our room addition services

Frequently asked questions

Is a room addition worth it?

As your family grows, your home may no longer be large enough to accommodate your needs. Room additions can be a great solution if you need another bedroom, bathroom, office, game room or gym. Adding more space will not only give you increased comfort and functionality but will also add significant value to your home.

We work with a team of experienced and dedicated design experts who can give you the space you desire using high-quality materials and tried-and-true techniques. No matter what kind of home addition you want, rest assured that we’re the best contractors for your San Diego project.

Is it better to add onto a house or move?

If you are on the fence whether to move out of your San Diego home or improve upon it with an expertly done room addition, you should start by evaluating your needs and considering the perks of adding space to your home. Here are some reasons why house additions are a good idea:

  • You will avoid the hassle and costs of moving.
  • Your project can be customized to meet your needs
  • A quality remodel will add immense value to your home if you decide to sell.
  • A well-designed remodel will improve the quality of your life in San Diego.

How much value does a home addition add?

One thing is certain – a room addition is sure to increase the resale value of your home if you choose the right company for your project. The exact added value will depend on the type and scope of room addition in San Diego, as well as the quality of materials used.

If you choose us for your remodeling project, you can rest assured that we’ll use the finest materials and tools to bring your vision to life and ensure a great sale when the time comes.

What are the types of room additions?

There are several home addition options you can choose from for your home in San Diego. Here are some of the remodeling services we can offer:

1.  Living & dining room

Living room and dining room additions are a great way to get more space and improve your comfort. Living rooms are fantastic entertaining spaces, too, so adding more space to this area is a smart idea if you like hosting parties. If you and your family love family dinners or tend to celebrate special occasions with tasty food, expanding the dining room can also be a fantastic option.

2.  Kitchen

As the heart of every home, kitchen extensions are always at the top of the list.  They are the perfect place to start your morning and have a family breakfast before you kickstart the day. Rejuvenate your cooking area with a seamless design makeover, enhanced functionality and state-of-the-art appliances.

3.  Laundry rooms & mudrooms

Mudrooms and Laundry rooms are another fantastic option for your home. A mudroom addition essentially means adding a new entrance to your home with stylish cabinetry to house your coats, shoes, and any other items. If the weather is rough, you can throw your clothes in the wash in the laundry room nearby without bringing debris into the rest of the home.

Where do I find a dependable room addition company in San Diego & beyond?

Are you looking for skilled house addition contractors to incorporate a convenient mudroom/laundry room combo to your home near Mission Hills? Or do you want to add value to your Grant Hill home with a stylish dining room? We can make your design dreams come true no matter where you’re located in San Diego. We deliver:

You can also rely on us for the following services:

Your service will begin with precise architectural planning and meticulous design, moving on from there at a steady pace until it reaches completion. Schedule your in-home consultation and be one step closer to your dream home. Contact us today!