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ADU SERVICES IN SACRAMENTO

Custom ADU Construction

Built for Value, Comfort

& Long-Term Living

From permits to final build, Dzak Construction delivers high-quality ADUs designed to increase property value, create rental income, and expand your living space—without the stress.

  • Full-service ADU design & construction

  • ICF & traditional building options

  • Detached & attached ADUs

  • Fully licensed, insured & locally based

5.0 Rated

100+ Projects Completed

Custom ADU Construction

Built for Value, Comfort

& Long-Term Living

100+ Projects | 5 Star Rated

From permits to final build, Dzak Construction delivers high-quality ADUs designed to increase property value, create rental income, and expand your living space—without the stress.

Free Consultations

Licensed & Insured

Seamless Experience Icon

A Seamless Experiance

We guide you through every step with clear communication and dedicated customer support, making the entire process smooth and stress-free.

Quality Material Icon

Quality Material

We use high-performance ICF systems and premium naturally sourced materials to deliver energy efficiency and long-term durability

Tailored Design Icon

Tailored Design

Your space is unique—your design should be too. We create custom solutions that match your vision, style, and lifestyle.

Finished ICF Construction ADU

WHAT IS AN ADU?

Learn About Accessory

Dwelling Units

An Accessory Dwelling Unit (ADU) is a fully functional secondary living space built on an existing residential property. ADUs include their own kitchen, bathroom, and living area—making them ideal for rental income, extended family, or flexible living space.

They’re a smart way to increase property value, generate income, and expand living space without moving.

ICF Constructed Detached ADU

Detached ADU

Independent guest house in the backyard.

ICF Constructed Attached ADU

Attached ADU

Home addition connected to your existing house

ICF Constructed Garage Converted ADU

Garage Conversion

Turn your garage into a full scale living space

Why ADUs Are So Popular in Northern California

  • High rental demand

  • ADU-friendly California laws

  • Faster approval timelines

  • Strong long-term ROI

Seamless Experience Icon

A Seamless Experience

We guide you through every step with clear communication and dedicated customer support, making the entire process smooth and stress-free.

Quality Material Icon

Quality Material

We use high-performance ICF systems and premium naturally sourced materials to deliver energy efficiency and long-term durability

Tailored Design Icon

Tailored Design

Your space is unique—your design should be too. We create custom solutions that match your vision, style, and lifestyle.

Finished ICF Construction ADU

WHAT IS AN ADU?

Learn About Accessory

Dwelling Units

An Accessory Dwelling Unit (ADU) is a fully functional secondary living space built on an existing residential property. ADUs include their own kitchen, bathroom, and living area—making them ideal for rental income, extended family, or flexible living space.

They’re a smart way to increase property value, generate income, and expand living space without moving.

ICF Constructed Detached ADU

Detached ADU

Independent guest house in the backyard.

ICF Constructed Attached ADU

Attached ADU

Home addition connected to your existing house

ICF Constructed Garage Converted ADU

Garage Conversion

Turn your garage into a full scale living space

Why ADUs Are So Popular in Northern California

  • High rental demand

  • ADU-friendly California laws

  • Faster approval timelines

  • Strong long-term ROI

OUR ADU SERVICES

ADU Solutions Built for Your Property

We design and build custom ADUs to fit your lot, budget, and goals—whether you’re looking to generate rental income,

provide space for family, or expand your living area.

Detached ADU Icon

Detached ADU

A fully independent living unit built in your backyard, designed for privacy, flexibility, and long-term value.

  • Ideal for rental income

  • Comfortable space for guests

  • Maximum privacy and flexibility

  • Custom layouts and finish options

Attached ADU Icon

Attached ADU

An addition connected to your existing home that expands your living space while maintaining a cohesive design.

  • Perfect for family living

  • Cost-effective way to add SF

  • Maintains cohesive home design

  • Shared utilities and easy access

Garage Converted ADU Icon

Garage Conversion ADU

Convert your garage into a living space, offering a cost-effective way to add flexibility and value to your home.

  • Convert garages into legal ADUs

  • Efficient use of current footprint

  • Lower cost and quicker process

  • Ideal for smaller properties

Ready to Build Your ADU?

Get personalized advice for your property goals and budget—no obligations.

OUR ADU SERVICES

ADU Solutions Built for

Your Property

We design and build custom ADUs to fit your lot, budget, and goals—whether you’re looking to generate rental income, provide space for family, or expand your living area.

Detached ADU Icon

Detached ADU

A fully independent living unit built in your backyard, designed for privacy, flexibility, and long-term value.

  • Ideal for rental income

  • Comfortable space for guests

  • Maximum privacy and flexibility

  • Custom layouts and finish options

Attached ADU Icon

Attached ADU

An addition connected to your existing home that expands your living space while maintaining a cohesive design.

  • Perfect for family living

  • Cost-effective way to add SF

  • Maintains cohesive home design

  • Shared utilities and easy access

Garage Converted ADU Icon

Garage Conversion ADU

Convert your garage into a living space, offering a cost-effective way to add flexibility and value to your home.

  • Convert garages into legal ADUs

  • Efficient use of current footprint

  • Lower cost and quicker process

  • Ideal for smaller properties

Ready to Build Your ADU?

Get personalized advice for your property goals and budget—no obligations.

Detached ADU: Illustration of a separate backyard cottage labeled “Detached ADU” with features like privacy, rental income potential, and flexible layouts.

Detached ADU

A Detached Accessory Dwelling Unit is a standalone living space built separately from the main home, typically located in the backyard. This type of ADU functions as a completely independent residence, offering its own entrance, kitchen, bathroom, and living area.

These units can be fully customized in size, layout, and finishes to match your property, zoning requirements, and long-term goals.

Detached ADUs are ideal for homeowners looking to create rental income, house extended family, or add long-term property value without impacting the main home’s layout. Because the structure is separate, it provides maximum privacy and flexibility, making it a popular choice for both homeowners and tenants.

These units can be fully customized in size, layout, and finishes to match your property, zoning requirements, and long-term goals.

Attached ADU

An Attached Accessory Dwellin=g Unit is built as an extension of the existing home while maintaining a separate living area. This option allows homeowners to expand their usable space without constructing a completely separate structure.

Attached ADUs are commonly used for multigenerational living, guest suites, or accessible living spaces for family members. Because they share certain structural elements with the main home, they are often more cost-effective than detached units while still providing privacy and functionality.

With thoughtful design, an attached ADU blends seamlessly into the existing home, maintaining architectural consistency while adding valuable square footage.

Attached ADU: Illustration of a home addition labeled “Attached ADU” highlighting shared utilities, family living, and cohesive home design.
Garage Conversion ADU: Illustration of a converted garage labeled “Garage Conversion ADU” emphasizing cost efficiency, quick build time, and flexible living space.

Garage Conversion ADU

A Garage Conversion ADU transforms an existing garage into a fully permitted, livable dwelling unit. This approach repurposes unused or underutilized space, making it one of the most efficient and cost-effective ADU options available.

Garage conversions are ideal for properties with limited yard space or homeowners looking for a faster approval and construction timeline. Since the structure already exists, construction costs are typically lower, and projects can move forward more quickly than ground-up builds.

Once converted, the space includes all the essentials of a legal living unit—kitchen, bathroom, and living area—while significantly increasing property value and functionality. It’s a smart way to maximize existing square footage without the cost or disruption of new ground-up construction.

Ready to Start Your Project

with Confidence?

Take the first step. With decades of experience and a proven process, Dzak Construction delivers quality work, honest communication, and results you can trust—from the first call to the final walkthrough.

Detached ADU

Detached ADU: Illustration of a separate backyard cottage labeled “Detached ADU” with features like privacy, rental income potential, and flexible layouts.

A Detached Accessory Dwelling Unit is a standalone living space built separately from the main home, typically located in the backyard. This type of ADU functions as a completely independent residence, offering its own entrance, kitchen, bathroom, and living area.

These units can be fully customized in size, layout, and finishes to match your property, zoning requirements, and long-term goals.

Detached ADUs are ideal for homeowners looking to create rental income, house extended family, or add long-term property value without impacting the main home’s layout. Because the structure is separate, it provides maximum privacy and flexibility, making it a popular choice for both homeowners and tenants. These units can be fully customized in size, layout, and finishes to match your property, zoning requirements, and long-term goals.

Attached ADU

Attached ADU: Illustration of a home addition labeled “Attached ADU” highlighting shared utilities, family living, and cohesive home design.

An Attached Accessory Dwelling Unit is built as an extension of the existing home while maintaining a separate living area. This option allows homeowners to expand their usable space without constructing a completely separate structure.

Attached ADUs are commonly used for multigenerational living, guest suites, or accessible living spaces for family members. Because they share certain structural elements with the main home, they are often more cost-effective than detached units while still providing privacy and functionality.

With thoughtful design, an attached ADU blends seamlessly into the existing home, maintaining architectural consistency while adding valuable square footage.

Garage Conversion ADU

Garage Conversion ADU: Illustration of a converted garage labeled “Garage Conversion ADU” emphasizing cost efficiency, quick build time, and flexible living space.

A Garage Conversion ADU transforms an existing garage into a fully permitted, livable dwelling unit. This approach repurposes unused or underutilized space, making it one of the most efficient and cost-effective ADU options available.

Garage conversions are ideal for properties with limited yard space or homeowners looking for a faster approval and construction timeline. Since the structure already exists, construction costs are typically lower, and projects can move forward more quickly than ground-up builds.

Once converted, the space includes all the essentials of a legal living unit—kitchen, bathroom, and living area—while significantly increasing property value and functionality. It’s a smart way to maximize existing square footage without the cost or disruption of new ground-up construction.

Ready to Start Your Project

with Confidence?

Take the first step toward a high-performance home, ADU, or outdoor living space. With decades of experience and a proven process, DZAK Construction delivers precision craftsmanship, honest communication, and results designed for long-term durability.

  • FREE Consultations

  • Energy-Efficient ICF System

  • Licensed & Insured

(916) 742-3992

Licensed & Insured

Local Team

Free Project Consultation

Our Services

Inquire about our services today

ADU Services

Hardscaping Services

Outdoor Living Services

Other Service

© 2026 Dzak Construction - All Rights Reserved.

Dzak Construction Proudly Serves all of Greater Sacramento and surrounding cities including:

Sacramento, Roseville, Folsom, Rocklin, Granite Bay, Lincoln, El Dorado Hills, Fair Oaks, Carmichael, Rancho Cordova, Truckee, South Lake Tahoe, Incline Village, Tahoe City, Walnut Creek, Berkeley, Napa, Sonoma, Santa Rosa, Davis.

Information

(916) 742-3992

Licensed & Insured

Local Team

Free Project Consultation

Our Services

Inquire about our service today!

ADU Services

Hardscaping Services

Outdoor Living Services

Other Service

© 2026 Dzak Construction - All Rights Reserved.

Dzak Construction Proudly Serves all of Greater Sacramento and surrounding cities including:,

Sacramento, Roseville, Folsom, Rocklin, Granite Bay, Lincoln, El Dorado Hills, Fair Oaks, Carmichael, Rancho Cordova, Truckee, South Lake Tahoe, Incline Village, Tahoe City, Walnut Creek, Berkeley, Napa, Sonoma, Santa Rosa, Davis.