Renew your property with a classy expansion

Your go-to room addition contractors

With more than 30 years of experience in home additions, Lars Room Additions is the premier choice for all your needs for kitchen, bathroom, master suite, second story, accessory dwelling, and sunroom additions in Mission Beach and the surrounding communities. We have a highly optimized process that begins with a free, on-site consultation and includes tailored 3D designs, expert-level construction methods, and the use of resilient materials and cutting-edge hardware. Contact us and book your consultation today.

Browse through our past projects

Our projects

Clairmont Bathroom & Room Additions

Point Loma Room Additions

A great improvement elevates your property

We’ll help you take your home to the next level

A home addition is a unique opportunity to address any functionality and space-related issues your property may have. We boast the tools, knowledge, and experience necessary to make your ideas a reality and improve your home by:
  • Expanding your living and storage space
  • Installing modern systems and appliances
  • Boosting the curb appeal of your property
  • Increasing the real estate value of your home

Why pick our team of pros

Premier expert in home additions in Mission Beach

Free on-site
consultations

Extensive architectural
planning

Custom 3D
designs

Drafting plans
& services

Full
project management

Ongoing scheduling
& updates

Cutting-edge
interior design

Modern appliances
& fixtures

Accomplished remodeling experts

Our past clients hold us in high regard

Hiring Lars was one of the best decisions we had ever made! Their team 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 Room Additions will be the first people we call!

Jim and Stacy

Kitchen addition, San Diego

Schedule a consultation

Learn more about our process

Frequently Asked Questions

What types of home additions are there?

For a construction project to qualify as a home addition, it needs to increase the square footage of your home in Mission Beach. At our company, we strive to be your one-stop-shop for all your house expansion needs, so you can rely on us to bring you a comprehensive array of house expansion services, including:

Is a master suite addition worth it?

A master suite (or master bedroom) addition can attract the right kind of buyer and recoup as much as 60% of their overall cost during a property sale. In terms of functionality, this type of room addition is especially appealing to homeowners who want to have their own private haven where they can bathe, change, and relax without having to deal with strewn toys or wait for their turn in the bathroom.

Where do I start when adding an addition to my house?

Our process begins with a free, no-obligation consultation. After assessing your property in Mission Beach, our experts will sit down with you to discuss your ideas and propose solutions for maximum value. Once we get a good understanding of your wishes, a Design Agreement is signed and our designers will move forward with the design phase, creating a few different options for your home addition while working in tandem with you to find one that’s in line with your needs and preferences.

Is it cheaper to build a second story or an addition?

The cost of a second floor or room addition depends on the complexity and scope of the project, the materials that will be used, whether new systems and appliances are included, whether any adjustments are made to the project after the construction is already underway, and more.

To get an accurate estimate, contact us and schedule an on-site consultation. We will carefully examine your Mission Beach home and ask you in depth questions about your wishes for your project. This will help us obtain the information we need to provide an initial project estimate range.

Who provides professional-grade home addition services in Mission Beach, CA & beyond?

Lars Room Additions is an established remodeling company that regularly goes above and beyond to provide clients in Mission Beach, 92019, 92020, 92021, and other communities across San Diego County with superior-quality home additions services, including bathroom, kitchen, second story, ADU, master bedroom, and sunroom additions. You can depend on us to bring you:

Give us a call and book your free, in-home consultation today. We will expertly design, organize, and execute every phase of your project while you focus on your other responsibilities or enjoy a thrilling afternoon at the Giant Dipper or the SeaWorld San Diego with your loved ones.