
1-Hour Rapid Response

Free Estimates

Licensed Contractor

Locally Owned & Operated
- 1-Hour Rapid Response
- Free Estimates
- Licensed Contractor
- Locally O wned & Operated
We Design it. Permit it. Build it.
Your Full-Service Home Addition Experts
At Elevated Builders Co., we turn your property into valuable living space with ease and expertise. As a full-service design-build contractor, we manage every phase—from concept to construction. Whether you’re planning a cozy backyard cottage, a spacious two-story ADU, a room addition, or a garage conversion, we tailor every detail to your lifestyle and budget. Our design team creates smart, personalized layouts, while our construction crew ensures quality craftsmanship, on-time delivery, and budget-friendly results. With Elevated Builders Co., you get more than just extra space—you get trusted service that feels like family.
Plan Your Home Addition
Common Types of Home Additions
At Elevated Builders Co., we offer turnkey ADU building solutions, managing your project from design to completion. Our services include:
Accessory Dwelling Units (ADUs)
Accessory Dwelling Units (ADUs) in San Diego offer a smart, flexible solution for homeowners looking to maximize space and income. Whether you’re accommodating a growing family, creating a private guest suite, or building a rental for passive income, an ADU adds lasting value to your home. With the right design and construction team, your backyard can become a beautifully functional extension of your lifestyle.
Second Story Addition
Need more space but limited on land? A second-story addition can double your home’s square footage and boost value—without expanding your footprint. While it requires major construction and temporary relocation, the long-term benefits make it a smart investment for growing families or those planning to stay long-term.
Garage Conversion
A garage conversion is a cost-effective way to add livable space without expanding your home’s footprint. Perfect for guest suites, rentals, or home offices, it transforms underused space into a functional, valuable part of your property—boosting comfort and resale value while avoiding the cost of full-scale additions.
Garage Addition
Expand your home by building up—not out. A second-story garage addition adds livable space without sacrificing your yard. Whether it’s a home office, guest suite, art studio, or full ADU, this smart upgrade turns underutilized space into valuable square footage—perfect for homes with limited room to grow outward.
Room Addition
A single-room addition expands your home’s footprint and functionality—perfect for a new bedroom, office, or extended living area. Built onto the side of your house, it adds comfort and value without the stress of relocating. Stay in the neighborhood you love while enjoying the space your lifestyle demands.
Attic Conversion
For homes needing more space but limited by lot size, a second-story addition is the ideal solution. It can double your living area, boost resale value, and enhance comfort—all without expanding your footprint. Build upward, not outward, and maximize your home's potential without sacrificing outdoor space.
Glowing Testimonials from Our Trusted Partners
★★★★★
MiaSmartHome transformed our kitchen and bathroom into beautiful, modern spaces! Their team was professional, detail-oriented, and completed the project on time. Highly recommend!
★★★★★
We had solar panels and new energy-efficient windows installed, and the difference is incredible. Our energy bills have dropped, and the house stays cooler in the summer. Thank you, MiaSmartHome!
★★★★★
The team at MiaSmartHome replaced our old roof with a high-quality, energy-efficient one. The entire process was smooth, and they provided excellent customer service. We feel much safer now!
★★★★★
MiaSmartHome did a fantastic job painting the exterior of our home. They used premium paints and paid attention to every detail. Our house looks brand new!
★★★★★
Living near the coast, we needed a durable seawall to protect our property. MiaSmartHome delivered exceptional quality and craftsmanship. Highly recommend their services!
★★★★★
Living near the coast, we needed a durable seawall to protect our property. MiaSmartHome delivered exceptional quality and craftsmanship. Highly recommend their services!
We handle it all—from design to move-in.
At Elevated Builders Co., we specialize in turning ideas into fully finished living spaces—designed just for you. Whether you’re looking to create a private guest house, a rental unit for extra income, or a space for multigenerational living, our team handles every detail from start to finish. We offer in-house design, fast permitting, and expert construction—all under one roof. No guesswork. No delays. Just high-quality results that match your needs, style, and budget. Discover how easy building an addition can be when you have the right team by your side.
Additions Process in 6 Simple Steps

Free Consultation
We start with a no-obligation consultation to understand your goals, budget, and property potential. We'll answer your questions and explore what’s possible.

Site Evaluation & Feasibility
Our team visits your property to assess zoning, utility access, setbacks, and design possibilities. We’ll confirm what type of addition can be built and where.

Custom Design
Our in-house designers create a floor plan tailored to your needs—whether it’s a compact studio or a spacious two-story unit. You’ll review and approve the final layout and style.

Permitting
We handle the entire permitting process, working directly with the city to get approvals fast and avoid costly delays.

Construction
Once permits are approved, our construction team gets to work. We manage everything—foundation, framing, plumbing, electrical, and finishes—with regular updates and inspections.

Final Walkthrough & Handover
We walk you through the completed addition to ensure everything meets your expectations. After final inspection approval, your addition is ready for move-in or rental.
Why Choose Us
Your Neighborhood ADU Specialists.
- Competitive, Transparent Pricing
- Proudly San Diego-Based
- Locally Owned & Operated
- All-in-One Service
- Fully Licensed, Bonded & Insured
Ready to Expand Your Space? Let’s Talk!
Start your home addition with a trusted team. Contact Elevated Builders Co. for a personalized quote and expert guidance on designing the perfect space for your growing needs.

