The Best Choice For Room Additions In San Diego, CA


A room addition is the perfect way to address issues with your home. Living in San Diego, CA, is amazing, but there are a lot of older homes. Do you feel like you’ve run out of space? Could you use an extra bedroom? Would an extra bathroom make your life easier? Does the kitchen need to be bigger?

Or maybe it would be nice to have a bigger family room or dining room? Rather than find a new home, a room addition or a second-story addition in San Diego is a more inexpensive and less stressful way to increase your living space while improving your quality of life.

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Room Additions For Your San Diego Home

As one of San Diego County’s leading home remodeling companies, Kaminskiy Design & Remodeling has built all sorts of beautiful additions to area homes, including:

In addition to a complimentary consultation, Kaminskiy’s skilled team will also help you in every step of the process. Whether you expect your family to grow or you would like to boost the resale value of your home, we can design and build the perfect room addition for your home.

Kaminskiy Design and Remodeling consists of skilled team members who have a wealth of experience in all phases of design and remodeling. The key to a good design is to make it look as if it was always part of the original structure.

We have extensive knowledge and experience with room additions and second-story home additions for San Diego homeowners, and we promise to get the job done on time and on budget.

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Room Addition Company in San Diego

What Is A Room Addition?

If you’re interested in increasing the square footage of your home, a room addition is a great choice. Also known as a bump out, this type of remodeling project is usually a single-room structure built onto a house. This could include expanding the space of your kitchen, adding another bathroom or bedroom, expanding the size of your master suite, or even adding a personal office.

Usually, added rooms are meant for a single function, but that isn’t always the case. You can add a combination office guest room or a sunroom that doubles as an additional living room. The possibilities are endless. Our designers are experts at interior design and can help you make the most of your extra space.

These types of additions are also less expensive than a whole home remodel and can add new life to an old home. Don’t move; improve!


San Diego Poolside Room Addition

Award Winning Room Addition Designers

You want your home treated with the greatest care and respect, but not every home remodeling contractor can provide that level of service. At Kaminskiy Design and Remodeling, our team makes sure to treat your home like it’s our own. We keep our clients notified throughout the entire remodeling process, so you’re never met with surprises or sudden fees.

Other services we offer include:

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Different Types Of Room Additions

Home additions come in a variety of types to address the owner’s specific needs for a living space, their budget, and their style. These can range anywhere from garage conversions or full-size additions that require a new foundation, walls, and roofing.

Additional rooms are often used for an extra bedroom, bathroom, office, or family room. When choosing what kind of addition you want, you can either build out or build up. Building out typically involves adding another room on the ground level and is one of the most common types of room additions. This increases the house’s footprint, so pouring a new foundation and losing some yard space is required.

Building up is a great way to increase your livable space without sacrificing your yard and your budget to extend the floor plan. In this type of addition, you add a room to the second story of your house, or if you do not have a second story, you can add one!

Building up means it is less likely your room addition contractor will have to pour another foundation, though they may have to strengthen the existing foundation to support the extra weight. You will also need to add a staircase and check with your specific area for regulations on house size and height.

Another common addition in the San Diego area is attached or detached rooms for guest or in-law suites. These are also known as accessory dwelling units. They can range from completely detached, smaller buildings with electricity and heat to semi-attached but private secondary residences on the property.


Adding A Custom San Diego Mother-In-Law Suite

In-law suites, often called granny flats or accessory dwelling units (ADUs), are experiencing a rise in popularity among San Diego homeowners. In recent years, changes to legislation have made it easier and cheaper for residents to build in-law suites on their property. This has opened up this option to countless homes across San Diego County.

Adding an in-law suite comes with the benefit of adding square footage to your home. Your space might feel crowded, especially with multiple generations living under one roof. You might want to give your in-laws a place to stay where they can relax away from the hustle and bustle of the rest of the home.

An in-law suite is the perfect addition if you need to accommodate more people on your property. These units also add substantial property value, too.

Mother-in-law suites also add convenience to your everyday life by allowing you to use the added space to plan for the future. This includes plans for extending your family, accommodating a friend or other guests, or even needing an extra room that changes functions throughout your lifetime.

Homes aren’t always accommodating, especially for aging in place, but an in-law suite comes built with aging in place in mind so your loved ones can live independently and comfortably.

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Guidelines For The Perfect San Diego, CA Room Addition

The following are some guidelines to understand as you consider adding a room or a second-story home addition in San Diego:

1. Room Addition and Second Story Home Addition Estimates

Homeowners often wonder how different bids can vary so much in price when all San Diego home remodeling companies are looking at the same plans. The simple answer is that the pricing is all in the details.

Make sure to put all the details in writing, which is an essential way to eliminate confusion about the products to be used and the work to be done. This way, builders can give accurate bids, and buyers can compare them easily.

2. Find out the Location of Property Lines

Local codes have restrictions regarding how close you can build to your neighbors, streets, or even into your own backyard. The first thing you want to do is locate your property lines and develop a plot plan, which would include your home, landscaping, and the location of your utilities.

Kaminskiy Design and Remodeling employs competent and experienced architects who will help you throughout this process.

3. Develop a design that complements your current floor plan

Look at the structure and the floor plan of your existing home. This will allow you to gather your own ideas on how you envision your new room addition. Finally, with the help of an architect and an interior designer from Kaminskiy Design and Remodeling, you can develop a plan that provides the most attractive, useful, and economical addition to your home.

4. Detail your plans

When it comes to your building plans, it is never possible to have too much detail. Before work begins, make sure you have detailed descriptions of the exact materials and the scope of the work to be done. This will save you from potential headaches.

Building a room addition in San Diego requires great skill. It is a difficult task to make sure the addition fits flawlessly with the existing structure without any damage to the structural portion of the existing house.

Therefore, room addition projects can easily be as complex as building a new house. Kaminskiy’s team of architects, interior designers, and sub-contractors will make sure your remodeling project is a success, completed on time and within budget.


Why Choose Kaminskiy Design & Remodeling’s Team For Your Room Addition?

If you look around, you will notice that many homeowners in San Diego are expanding the size of their homes and adding extra rooms. Adding extra space to your home can greatly increase the property value while allowing you to enjoy it in the meantime.

It also helps multigenerational families age in place without worrying about accessibility. Kaminskiy Design and Remodeling understands that it is your home and your needs are a priority. We would love to work with you to increase the size of your home and make your dreams a reality.

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Frequently Asked Questions

How much does a room addition cost?

With the number of variables that exist with remodeling projects like this, it isn’t easy to estimate without knowing what the homeowner wants. Factors like where you live, the size of the project, the age of your home, and many other factors will affect the final cost.

Kaminskiy understands the complexity of this project, and as such, we want to ensure that we fully understand what you want before we give you a budget. We offer a complimentary consultation in your home so we can get a complete understanding of what you want. Call our office today to schedule yours!

How much value does a room addition add?

The property value you will gain depends on the room you plan to add. Adding a great room, kitchen, or living room may add around 70%. Adding something smaller, like an additional bedroom, office, or bathroom, may only add 15% property value. The size and scope of the project, as well as the budget you put into it, will affect how much your property value increases.