Remodeling

Remodeling and ADU Services for San Diego Homeowners

Every project gets the same attention to detail, whether it's a garage conversion or a ground-up build.

Built Around What Local Customers Actually Need

We offer a full range of remodeling and ADU services tailored to San Diego's building codes and neighborhood styles. Take a look at what we do and let us know how we can help with your next project.

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Service 01
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Detached ADU Construction

We build standalone ADUs in San Diego backyards, from foundation to finish. These units are ideal for rental income, multigenerational living, or a private home office.

A detached ADU is a fully independent living space built on your existing property, separate from your main house. We handle site evaluation, architectural design, permitting with the City of San Diego, and every stage of construction. Each unit is built to current California building codes with quality materials that hold up to San Diego's coastal climate. Whether you're looking at a studio, one-bedroom, or two-bedroom layout, we design around your lot and your goals.

What's Included

  • A detached ADU is a fully independent living space built on your existing property, separate from your main house
  • We handle site evaluation, architectural design, permitting with the City of San Diego, and every stage of construction
  • Each unit is built to current California building codes with quality materials that hold up to San Diego's coastal climate

Why Customers Call Us For This

  • A local detached adu construction experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable
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Service 02
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Garage Conversions

Turn your unused garage into a livable ADU without the cost of a ground-up build. We handle structural upgrades, insulation, plumbing, and everything in between.

Garage conversions are one of the most cost-effective ways to add living space to your San Diego home. We reinforce the existing structure, add proper insulation and ventilation, and install plumbing and electrical to meet residential standards. The finished product looks and feels like a real home—not a converted garage. We also manage all permit applications and inspections so you stay compliant with local regulations.

What's Included

  • Garage conversions are one of the most cost-effective ways to add living space to your San Diego home
  • We reinforce the existing structure, add proper insulation and ventilation, and install plumbing and electrical to meet residential standards
  • The finished product looks and feels like a real home—not a converted garage

Why Customers Call Us For This

  • A local garage conversions experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable
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Service 03
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Kitchen Remodeling

We redesign and rebuild kitchens that work better for how you actually cook and live. From layout changes to cabinet installation, every detail is handled in-house.

A kitchen remodel can completely change how your home functions day to day. We work with you on layout, materials, countertops, cabinetry, lighting, and appliance placement to create a kitchen that fits your routine. Our team manages demolition, framing, electrical, plumbing, and finish work so you're not juggling multiple contractors. San Diego homeowners trust us to deliver kitchens that look great and are built to last.

What's Included

  • A kitchen remodel can completely change how your home functions day to day
  • We work with you on layout, materials, countertops, cabinetry, lighting, and appliance placement to create a kitchen that fits your routine
  • Our team manages demolition, framing, electrical, plumbing, and finish work so you're not juggling multiple contractors

Why Customers Call Us For This

  • A local kitchen remodeling experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable
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Service 04
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Bathroom Remodeling

We remodel bathrooms of all sizes with a focus on smart layouts, quality tile work, and reliable plumbing. No shortcuts, no cheap finishes.

Bathroom remodels are one of the highest-return improvements you can make to a San Diego home. We handle everything from gutting outdated bathrooms to reconfiguring layouts for better flow and storage. Our work includes custom tile, vanity installation, shower and tub upgrades, lighting, and ventilation. We keep timelines tight because we know being without a bathroom is nobody's idea of a good time.

What's Included

  • Bathroom remodels are one of the highest-return improvements you can make to a San Diego home
  • We handle everything from gutting outdated bathrooms to reconfiguring layouts for better flow and storage
  • Our work includes custom tile, vanity installation, shower and tub upgrades, lighting, and ventilation

Why Customers Call Us For This

  • A local bathroom remodeling experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable
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Service 05
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Home Additions

Need more room? We build home additions that blend seamlessly with your existing structure. Extra bedrooms, expanded living areas, or bonus rooms—we've got it covered.

When your family outgrows your floor plan, a home addition makes more sense than moving. We design and build additions that match your home's existing architecture so the new space doesn't look like an afterthought. Our team handles structural engineering, foundation work, framing, roofing, and interior finishes. We also navigate San Diego's zoning and permitting requirements so the project moves forward without unnecessary delays.

What's Included

  • When your family outgrows your floor plan, a home addition makes more sense than moving
  • We design and build additions that match your home's existing architecture so the new space doesn't look like an afterthought
  • Our team handles structural engineering, foundation work, framing, roofing, and interior finishes

Why Customers Call Us For This

  • A local home additions experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable
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Service 06
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Interior Remodeling

From opening up floor plans to replacing flooring and updating finishes, we handle full interior remodels across San Diego homes. Big changes or small—same level of care.

Interior remodeling covers a wide range of work, and we approach each project based on what the homeowner actually needs. That might mean removing a wall to open up a living area, installing new flooring throughout the house, or updating trim, doors, and paint. We coordinate all trades—electrical, plumbing, drywall, painting—under one roof so the project stays organized. The result is a home that feels updated and cohesive without the stress of managing it yourself.

What's Included

  • Interior remodeling covers a wide range of work, and we approach each project based on what the homeowner actually needs
  • That might mean removing a wall to open up a living area, installing new flooring throughout the house, or updating trim, doors, and paint
  • We coordinate all trades—electrical, plumbing, drywall, painting—under one roof so the project stays organized

Why Customers Call Us For This

  • A local interior remodeling experience built around San Diego properties
  • Straightforward scope, timeline, and communication from the first call
  • Professional workmanship designed to feel clean, efficient, and dependable

A Simple, Professional Service Process

We offer a full range of remodeling and ADU services tailored to San Diego's building codes and neighborhood styles. Take a look at what we do and let us know how we can help with your next project.

01

Tell Us About The Job

Call or send a request with the property details, the service you need, and anything important about the project in San Diego.

02

Get Clear Next Steps

We review the request, explain the service path, and make the scope feel easy to understand before work begins.

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Move Forward Confidently

The work is completed with the same focus on communication, professionalism, and follow-through that customers expect from Alder ADU Specialists.

Serving San Diego And Nearby Areas

The website is built to make the business feel professional, easy to contact, and grounded in the neighborhoods it serves.

San DiegoLa JollaPowayEncinitasCarlsbadDel MarChula VistaEscondido

Need a Service? Get a Free Estimate

Contact us today to discuss your project. We're here to help.

Call (858) 737-1924 Estimate Request Now