More space. More comfort. More value
Award-Winning ADU Builders in San Diego
Get a stunning ADU designed for the way you live. Our team handles design, permitting, and construction with precision, transparency, and care.
AS SEEN IN
AS SEEN IN
- WHY CHOOSE US
The Best ADU Construction Company for Comfort and Long-Term Value
Sheiner Construction specializes in ADU construction in San Diego, from architectural planning and navigating city approvals to delivering a beautiful, durable finished home that feels like an extension of your own.
The Sheiner Difference:
- Licensed, bonded, insured + trusted locally
- In-house design guidance and budget-friendly planning
- Stress-free permitting and code compliance
- Clear communication with no surprises
- Finished spaces built to last
- Addition’s WE BUILD
Smart ADU Solutions for Every Home and Lifestyle
Whether you want a rental unit with a private entrance or a cozy guest house for family, we design ADUs that lift your lifestyle and your home value.
WE BUILD:

Detached ADU (Backyard Cottage)
A detached ADU is a private, self-contained home built in your backyard. It is ideal for guests, tenants, or family members who want independence and privacy. Each unit includes its own kitchen, bath, and entrance while adding significant value and potential rental income to your property.

Garage Conversion ADU
Converting an existing garage into an ADU is one of the most affordable ways to create new living space. Our team transforms underused garages into modern apartments or guest suites that meet all local code requirements and maximize the value of your property.

Home Office or Studio ADU
A home office or studio ADU creates a focused space for work, art, or creativity. Whether you need a quiet office, an art studio, or a content creation area, this ADU type gives you professional space within steps of your main home.

Basement ADU
Basement ADUs make use of existing space without altering your home’s footprint. Finished with natural lighting and smart design, these conversions provide affordable, livable areas that are perfect for guests or renters.

Attached ADU
An attached ADU connects directly to your main home and offers the perfect balance of accessibility and separation. These spaces work well for multigenerational families, in-law suites, or flexible living areas that expand your home without requiring a full addition.

In-Law Suite ADU
An in-law suite ADU keeps loved ones close while preserving privacy. These units are designed for comfort and accessibility, featuring thoughtful layouts, open living spaces, and finishes that make them feel like a true home within your home.

Rental ADU
A rental ADU offers a reliable way to generate monthly income while increasing property value. Whether designed as a one-bedroom apartment or a modern studio, each rental ADU is built to meet San Diego’s rental standards and attract long-term tenants.

Custom or Specialty ADU
If you have a unique vision, we can bring it to life. From soundproof music studios to home gyms and wellness suites, our team designs and builds specialty ADUs tailored to your lifestyle and goals.
- COSTS & SIZING
ADU Cost & Size Guide for San Diego Homes
Building an ADU in San Diego depends on size, layout, and design. Below are typical price ranges for ADUs we’ve built across the San Diego area. Each includes design, permits, and construction for a turnkey build.
- (250–450 sq. ft.)
$50,000 – $125,000
Small ADU — Studio or One-Bedroom
- (500–800 sq. ft.)
$125,000 – $225,000
Medium ADU — One- to Two-Bedroom
- (850–1,200+ sq. ft.)
$225,000 – $300,000+
Large ADU — Two- to Three-Bedroom
Spacious and comfortable. Perfect for multigenerational living or luxury rentals. Typically includes two baths, laundry, and upgraded finishes.
- OUR PROCESS
A Smooth, Guided Path to Your New Addition
Creating a great ADU starts with a simple, well-organized plan. We guide you through each step with clear communication and reliable craftsmanship so the entire experience feels smooth and stress-free. Here is how we bring your ADU to life with Sheiner Construction.
YOUR VISION, OUR EXPERTISE
Free On-site Estimate
We begin by meeting you at your home to understand your vision and provide a detailed, no-obligation estimate.
Tailoring Your Design
Our team works closely with you to refine every detail, ensuring the design perfectly captures your style and needs.
Permits and Regulations
We handle all the necessary paperwork, securing permits and ensuring your project meets every local building code and regulation.
Construction and Quality Checks
Our skilled craftsmen bring your design to life, with regular quality checks to ensure the highest standards of workmanship.
Final Walkthrough and Handoff
We conclude with a detailed final walkthrough, ensuring every detail is to your satisfaction before we hand you the keys to your newly transformed space.
- MEET THE FOUNDERS
Experience. Leadership. Dedication.

Joseph Sheiner
Backed by 15+ years of experience, Joseph is known for his problem-solving skills, building code expertise in San Diego, and dedication to construction lasting quality in every home.

Didi Sheiner
With over 15 years in remodeling and construction, Didi Sheiner brings vision, precision, and a hands-on approach that ensures every project reflects your dream.
- OUR TESTIMONIALS
Hear From San Diego Homeowners





- BLOGS & RESOURCES
Insights for San Diego Homeowners
- Remodeling In San Diego, Accessory Dwelling Unit (ADU), Bathroom Remodeling, Blog, Featured, Home Exterior Design, Home Interior Design, Home Renovations, Kitchen Remodeling Blog
So, why would you choose Sheiner Construction to remodel your house in San Diego?
San Diego isn’t just a city—it’s a lifestyle. With year-round sunshine, diverse neighborhoods, and a booming housing market, it’s no surprise that homeowners here want homes that reflect their evolving needs and elevated tastes. But remodeling your home is a significant decision. You’re not just upgrading rooms—you’re investing in your lifestyle, your property value, and your future comfort.
So, who can you trust to bring that vision to life? The answer for hundreds of homeowners across San Diego is Sheiner Construction, our PREMIUM remodel services.
With over a decade of experience, Sheiner Construction has carved out a reputation as one of the most respected and results-driven remodeling companies in Southern California. But what makes us truly stand out? Let’s dive deeper into the reasons why Sheiner Construction should be your top choice for home remodeling in San Diego.
A Proven Legacy of Remodeling Excellence in San Diego
In a competitive market where remodeling contractors come and go, we at Sheiner Construction have stood the test of time. With roots deeply planted in San Diego, the company understands the local architecture, permitting process, zoning laws, and—perhaps most importantly—the tastes and preferences of San Diego homeowners.

Whether you’re living in a coastal cottage in La Jolla, a modern condo in Tierrasanta, or a family home in Del Cerro, Sheiner Construction brings tailored experience to every neighborhood. We don’t apply cookie-cutter solutions — we build custom experiences for house remodeling.
Licensed, Insured, and City-Compliant for Any Remodeling Service You Need in San Diego
In San Diego, home remodeling isn’t as simple as picking up a hammer. There are permits, inspections, building codes, and environmental regulations that must be followed to avoid costly penalties or future issues.
At Sheiner Construction, we are fully licensed, bonded, and insured. Working closely with city officials, inspectors, and local permitting offices, we ensure your remodel is 100% compliant and legally sound, protecting your investment and guaranteeing peace of mind.
Our understanding of San Diego energy-efficient standards and ADU regulations makes Sheiner Construction especially valuable if you’re considering adding a rental unit or building a second story.
Rave Reviews from Real San Diego Homeowners That Chose Our House Remodeling Services
You don’t have to take our word for it—just ask the homeowners.
From five-star Google reviews to glowing Yelp testimonials and verified client feedback, we at Sheiner Construction consistently earn praise for professionalism, integrity, and outstanding results.
One client wrote:
“We hired Sheiner Construction for a full home remodel, including kitchen, bathrooms, and a second-story addition. Not only was the quality impeccable, but they also finished ahead of schedule—something we didn’t think was possible in this industry. Their crew, especially Didi, treated our home with care – like it was their own, and the results speak for themselves.”
These are not one-off reviews. They represent a consistent pattern of satisfaction across dozens of neighborhoods and house remodeling project types. And that level of client trust? It’s earned, not bought.
A Vision Beyond Construction or House Remodeling in San Diego
Again, the question: why would you choose Sheiner Construction to remodel your house in San Diego?
Sheiner Construction isn’t just remodeling homes— We are reshaping lifestyles and building trust in the communities we serve. Our mission goes beyond bricks and drywall. It’s about creating homes that support your goals, your routines, and your long-term happiness.
We believe house remodeling should be exciting, not exhausting. Creative, not chaotic. That’s why they lead with a people-first mindset, helping San Diego homeowners fall in love with their homes all over again.
Competitive Remodeling Pricing in San Diego, No Compromises
Let’s be honest—home remodeling in San Diego is a significant financial investment. But with us, it’s an investment in quality, longevity, and value.
Sheiner Construction doesn’t promise to be the cheapest bid—and that’s a good thing. What we do promise is fair pricing, transparent breakdowns, and zero shortcuts. You won’t pay for unnecessary markups or subpar work that costs more in the long run.
Instead, you’ll receive a competitively priced proposal backed by quality materials, experienced labor, and the assurance that the job will be done right the first time.
Transparent Communication, Every Step of the Way
Remodeling isn’t just about building walls and floors—it’s about building trust. Homeowners who choose Sheiner Construction repeatedly cite one reason: transparency.
From the initial consultation to final walk-through, Sheiner Construction keeps you informed, involved, and empowered. We provide clear timelines, detailed quotes, regular progress updates, and honest feedback—no surprises, no hidden fees, no ghosting halfway through the job.
This level of communication fosters a collaborative atmosphere. You’ll never feel left out of your own remodeling project. In fact, many clients say the open dialogue helped bring their vision to life even more effectively than expected. Would you choose Sheiner Construction to remodel your home? Wait, there’s more below!
Full-Service House Remodeling, One PREMIUM Company in San Diego
One of the most stressful aspects of home renovation is juggling multiple contractors, designers, and vendors. Sheiner Construction eliminates that headache with a full-service model. From design consultation to demolition, construction, and finishing, everything is streamlined through one trusted team.

You don’t have to chase down electricians or wait for delayed permits—Sheiner Construction handles the entire process, so your project stays on schedule and on budget. That peace of mind is priceless, especially when your home is being transformed from the inside out.
Home Designs That Reflect Your Life and Style
Great remodeling isn’t just about function—it’s about form and feeling. Sheiner Construction doesn’t build generic spaces. We design personalized environments that match your lifestyle, needs, and future goals.
Are you a growing family in need of more functional space? A retiree dreaming of a modern, low-maintenance oasis? An investor transforming a fixer-upper into a valuable rental? Sheiner Construction listens before building.
Our design experts incorporate your vision, your budget, and your style preferences into every element of the plan. Whether you lean coastal-modern, San Diego revival, or mid-century minimalist, your home will feel like YOU—not just a showroom copy.
When you choose Sheiner Construction to remodel your house in San Diego, you also get an experienced partner.
Deep Focus on Craftsmanship and Remodeling Detail
Many house remodeling contractors are good at tearing things down. Very few are exceptional at building back up with elegance, precision, and artistry.
Sheiner Construction is known for meticulous attention to detail. Every tile is laid with care. Every trim is aligned perfectly. Every surface is polished as if it were their own home. Our skilled craftsmen take pride in the final product, which is why their projects don’t just meet expectations—they often exceed them.
From luxury kitchen remodels to seamless home additions and full house renovations, Sheiner Construction’s signature touch is visible in every finish, every line, and every room.
So, Why Choose Sheiner Construction?
Because you deserve a team that listens to your ideas, respects your home, and delivers results that last. You deserve a remodel that reflects your lifestyle, adds real value to your property, and makes coming home feel like a reward.
With Sheiner Construction, you’re not just remodeling.
You’re reimagining what home can be.
Modern, Functional, YOU.
Kitchen Remodeling costs can add up, especially since most homeowners will be working on a tight budget. However, if you keep in mind some of the things to watch out for, the costs can be kept down. Remodeling on a budget can be a huge challenge for many homeowners in San Diego. Spending unnecessarily can hurt your budget, so it is important to plan you are remodeling accordingly.
Here are some things to consider when you are trying to manage your kitchen upgrade and master the art of remodeling on a budget:
What to Consider When Remodeling on a Budget
First, think about the colors that you want to use in your kitchen. New cabinetry can make up between thirty percent and forty percent of your total kitchen remodel cost. So if you’re happy with the color they provide and their current location and functionality. But your kitchen design just needs to be tweaked, consider simply painting them rather than replacing them.
Another thing to remember when planning your design and trying remodeling on a budget is the size of the kitchen you have. The kitchen backsplash can be just as important as the cabinetry in the kitchen itself. Kitchen backsplash tiles are available in many different sizes to fit any size kitchen and they offer the kitchen designer plenty of options when it comes to colors and materials. The size of your backsplash is dependent on the amount of space that you have in front of the stove, so plan accordingly.
If you are looking for a custom cabinetry option for your kitchen remodel, you’ll also need to consider how much storage space you may need. Some kitchens have a large number of cabinets while others have none at all. Consider whether you need a few extra shelves or several rows of cabinet organizers in your cabinets. You can always customize the cabinets after the fact with a new paint job or stain job to match your cabinetry.
Another thing to consider when remodeling on a budget is the amount of work you want to do when cooking. Do you plan on making more meals in your kitchen than most families do? Or perhaps you only cook a few times a week and your family barely uses your kitchen every week. If so, you may want to hire a contractor to make your kitchen remodel easy by providing you with easy-to-clean countertops and basic appliances.
If you have a small kitchen and your dream kitchen remodel involves adding a larger kitchen space, remodeling on a budget might seem difficult. You have to be picky about the contractors that you hire. The best place to find quality contractors is online. The reason is that you can read reviews about each of them to ensure that you hire the right people to help you remodel your kitchen. You should start by searching for local contractors in your area. Once you narrow down your list to a few good guys, you can contact them for quotes.
One area of great consideration when remodeling on a budget is the backsplash. Many people are surprised at how easy it is to update the look of their backsplash with a few simple tools and materials. Some people use hot glue for the backsplash and some use tile adhesive. Either way, you will be happy with the results.
Another common upgrade that homeowners like to perform when they want to give their kitchen a face-lift is updating their plumbing. When doing a complete kitchen remodel, including updating the plumbing, it is important to call an expert to help you. Not all plumbers are created equally. A good contractor should have several years of experience in installing and repairing plumbing systems. The plumber you choose should also have several years of kitchen and bathroom remodeling experience.
Contact Sheiner Construction Today For Expert Help
Before you begin a kitchen remodel, make sure that you have researched the contractor thoroughly. It is wise to ask questions about the contractor’s business practices as well as his or her professional references. To make sure that you are happy with your contractor’s work, be sure to check out more than one contractor. Look for projects that the contractor has completed and ask about the quality of their work. You may also want to ask a friend or family member who has worked with the contractor to see if you can trust him. When you find the right contractor to remodel your kitchen, it can help you make the best home improvements. Call Sheiner Construction today to get started!
Planning for a dream kitchen remodeling project can be a huge undertaking. It can be confusing to figure out just what needs to go where and how to best make use of the space you have. How much room do you really have for a sink, refrigerator, and range? Where would you store all those utensils and cookware? The best remodeling ideas have to start somewhere!
If you’re like most, your answers probably fall somewhere between “I don’t have enough room” and “I want to cook like a chef”. As you begin planning for your kitchen redesign, don’t give up on your dream kitchen though. It may not be as large as you had originally imagined. The important thing is that you keep trying, no matter how difficult it seems. You may need to scale down your plans a bit, but it will all be worth it in the end.
Unlocking the Best Remodeling Ideas for Kitchen Spaces
So how can you make your dream kitchen remodeling plan a reality? Start with some ground-level help. Talk to other homeowners who are also working on a kitchen makeover and ask them what they did to make their dream a reality. They can help you tap into the best remodeling ideas for your kitchen now and down the road.
You can also look to various cookbooks and magazines for some fabulous ideas and inspiration. What are your current problems with your kitchen? Are you looking for ways to make everything easier to clean, organized, and more attractive? If so, then you should definitely start by looking at cookbooks and magazines for new ideas.
In order to cook like a professional, you have to treat your kitchen like one. This means using high-end cooking appliances, cooking supplies like ovens and blenders, countertops, flooring, and accessories carefully and professionally. For example, if you want to cook like a celebrity and create wonderful masterpieces for your family. You need to pay close attention to your kitchen countertop. A great countertop for celebrities is made of granite, not wood, tiles, or other cheaper materials. This is just one quick and easy way to take the best remodeling ideas and apply them to your kitchen area.
When you are remodeling your kitchen, you may decide to add new cabinetry. This is an excellent way to update your kitchen and make it more modern and chic. However, some homeowners think that they do not like the look of the cabinetry. This could very well be true, but you have many choices available.
In addition to kitchen remodeling ideas, you can also tap into the best remodeling idea by keeping up with current trends. Make use the latest in technology in your quest for the perfect kitchen. Cookware that is easier to clean, and that resists heat and moisture is a great improvement. The newest gadgets such as microwave ovens, toaster ovens, and roasters can do amazing things when you cook like a celebrity. But, the cookware that you choose should be durable and stylish. You do not want to use a microwave that looks like it was dropped from the set of the millennium.
If you need assistance choosing the right kitchen countertops, installing the most efficient faucets and other kitchen appliances, and selecting the right tile and flooring, your best kitchen remodeling ideas for the 21st century can be found online. Modern technology has improved so much that there is no reason why you cannot remodel your kitchen into something that meets your standards. You can even select the best kitchen remodeling ideas in San Diego for your budget and time constraints. This gives you the opportunity to make your dream kitchen a reality.
In this increasingly technologically advanced world, the way you prepare meals has become imperative. Modern advancements have made it possible for almost anything to be done at home in your kitchen. The fact is that you do not have to purchase expensive restaurant-style kitchen equipment in order to impress your friends or impress your clients. With the modern advancement of kitchen remodeling ideas. Anyone can have the kitchen of their dreams and make their own unique meal preparation experience.
One of the most popular kitchen remodeling ideas for the new century is the addition of a gas range or a water dispenser. A water dispenser or a gas range can do wonders for your family and can make cooking more enjoyable. Today, there are water purification systems that will provide your family with filtered water and those that offer water heaters that will keep you warm during the cooler months of the year. Even if you do not have a lot of money to invest in these kitchen improvement products, you can still make a difference. Many people who live in rented accommodations are lucky enough to receive pamphlets or free presentations on kitchen improvements.
By following the best kitchen remodeling ideas for your home, you can make the most of the space you have available in your kitchen and transform it into an area that will be functional and inviting. If you want to add value and appeal to your property, you can build a new kitchen that will go unmatched. You can also enjoy making friends and family members aware of your new, improved kitchen, and you may even inspire others to build their own kitchens!
Bathroom remodels ideas do not have to be limited to choosing new fixtures or bathroom vanities. Remodel inspiration can come form many sources and there are countless ways we can help you make your remodel go as smoothly as possible. Bathroom remodeling in San Diego can be a messy process, but when done right, it can make for an exciting, stylish room that will make any homeowner happy.
We’ve compiled a list of bathroom remodeling trends and ideas for you to consider, using both traditional and nontraditional bathroom design ideas to give you some great places to start
Bathroom remodeling ideas with a contemporary flair include: changing your lighting fixtures, adding a bathtub, painting the walls in your bathroom a different color, replacing old, outmoded fixtures with sleek, new ones, or creating a unique design by including cutting-edge fixtures and contemporary decor touches like mirrors.
Remodel inspiration for the bathroom space can also include hardware optiond. Bathroom fixtures and faucets featuring chrome finishes or classic bronze designs add a contemporary touch to bathrooms while brass fixtures and porcelain fixtures with brushed nickel finishes add a luxurious touch. New faucets that feature pull-out shower heads are another fun way we can help you with your bathroom remodel ideas.
Traditional bathroom remodels ideas that are more creative include: updating your plumbing or adding a new floor or basement, replacing your existing toilet, installing new tiles in your bathroom, painting your walls, adding new hardware on your toilet and sinks, and adding new shower curtains and accessories. New fixtures and tile styles including marble, mosaic, tumbled, hammered, glass mosaic tile, and ceramic tiles are ideal for updating your bathroom.
Remodeling your toilets, sinks, faucets, shower curtains, and tile in this area can make a big difference in your overall appearance and functionality. It is a common source of remodel inspiration for homeowners. Tiles and fixtures with a tiled trim and a clean finish are a great choice for creating a modern look for your bathroom.
Tap Into Remodel Inspiration Reserves With Sheiner Construction
Contact us today to learn more and to find the remodel inspiration you need for your bathroom update project.
- ASK US ANYTHING
Frequently Asked Questions About Addition Construction in San Diego
An Accessory Dwelling Unit, or ADU, is a self-contained living space built on the same property as your main home. Also known as a granny flat or guest house, it can be detached, attached, or converted from an existing space like a garage or basement.
Building an ADU in San Diego provides several benefits: additional rental income, higher property value, and flexible living options for family, guests, or remote work. It’s one of the smartest ways to expand your home while improving your long-term investment.
Most residentially zoned lots in San Diego are eligible for at least one ADU. Zoning requirements typically include rules about lot coverage, height, and setbacks from property lines. Every property is different, so Sheiner Construction helps you confirm eligibility and ensures your design fully complies with all local and state ADU laws.
Costs depend on the size, design, and location of your property. Most ADUs in San Diego range from $150,000 to $450,000+. Garage conversions are often the most affordable option, while detached ADUs with full amenities tend to cost more. Sheiner Construction provides free, transparent estimates so you can plan confidently before starting your project.
Yes. Many homeowners in San Diego rent their ADUs for long-term stays to generate consistent income. Local zoning laws generally prohibit short-term rentals under 30 days, but long-term rentals are allowed and can significantly improve your return on investment. Always confirm with your city’s latest rental regulations before listing.
Still Have Questions?
Our team is happy to guide you through every step of the process.
- SERVICE AREAS
Serving All of San Diego County
From coastal communities to inland neighborhoods, Sheiner Construction provides expert remodeling and construction services across San Diego.
- La Jolla
- Encinitas
- Chula Vista
- Poway
- Clairemont
- Point Loma
- Rancho Bernardo
- Carlsbad