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Accessory dwelling units (ADU) in san Diego’s North County

Thinking About an ADU?

Whether you want to increase your living space, find a multi-generational housing solution, or secure rental income, an accessory dwelling unit can make it happen. As a boutique design-build contractor, our Specialty Home Improvement experts will tailor-make your ADU solution to maximize functionality, comfort, and value.

All About Accessory Dwelling Units

Accessory dwelling units, also known as granny flats, are self-contained living spaces on residential properties. Most commonly, ADUs are brand-new construction projects or conversions of detached garages and are typically between 750 and 1,200 square feet. Because they are highly customizable housing solutions, they`'re used in a variety of ways, including:

In-Law Units
Offering proximity to the primary residence yet privacy and independence for those residing there, in-law ADUs are perfect for multi-generational living arrangements.
Vacation Rentals
Backyard Cottages

Get Inspired

Browse our ADU gallery for ideas about how to transform your space.

What to Expect When You Choose Specialty Home Improvement

Our personal, custom design and build process is designed to ensure accuracy, quality, and efficiency on your ADU project. In a nutshell, here’s what to expect:

1. Initial Consultation & Preliminary Project Review
  • On-site meeting to discuss the project's scope, wish list, and feasibility.
  • Preliminary research of property records for setbacks, easements, or other property issues that may affect the project.
2. Design and Project Development
  • In-house, full-color CAD architectural design development of the project and spaces affected by the renovation.
  • Generate plans, engineering details, energy reports, and other documents for permits.
  • Written scope of work, perform trade walks, tender bids, and compile project estimate.
  • Review plans, drawings, budget, schedule, and other information with you.
3. Permit Approval and Product Specification
  • On approved budget estimate, submit project plans and details to the municipality for approval.
  • While waiting on permits, we use this time to begin specifying and ordering finishing products and selecting items needed.
4. Construction Phase
  • Upon permit issuance, create a detailed schedule and begin production and construction of the project.
  • Activate the project in our online project management system and give you access.
  • Hands-on project management, inspections, and ongoing collaboration with you.
5. Final installation and Quality Inspection
  • We don't leave your home until every detail meets our strict standards for quality.

Straight From Clients

From the initial quote to final clean up, working with Specialty Home Improvement was great! The workmanship was high quality, the project was on time and on budget, and the communication was excellent! My wife and I were thrilled with the result. We will definitely be calling them back for future projects. Thanks!!
Joe & Christi A. | Oceanside, CA

What Sets Us Apart

For a truly extraordinary ADU experience, look no further than Specialty Home Improvement.

PROMPT PROPOSALS
We’ll provide your custom project description within days.
YOUR TIME IS IMPORTANT
We’ll start organizing your project immediately upon your approval.
ELIMINATE BUDGET SURPRISES
Detailed proposals help you budget accurately for your project.
TRANSPARENCY
Online project management system and published schedules mean you know when to expect things to happen.
WE GO ABOVE & BEYOND
Your home, family, and pet’s safety and comfort are as important to us as they are to you.
WE FOCUS ON YOUR PROJECT
Efficient scheduling ensures that you’re always seeing progress.
CLEANLINESS IS OUR MANTRA
Just because there’s construction on your property doesn’t mean it has to be a disaster zone.
STAY IN THE KNOW
Track ADU pictures, progress, files, and notes anytime, anywhere with our online project management system.

Book a Free Consultation

No obligation, no hassle – just helpful information about how to turn your ADU dreams into reality.

(760) 733-8875

Award-Winning

Over the years, Specialty Home Improvement has received awards for remodeling excellence from a variety of distinguished organizations.

Build Your Dream ADU

It all starts with a free accessory dwelling unit consultation.

(760) 733-8875