Build Your Ideal Arvada ADU with 3R Services

Imagine your parents staying comfortably in an Arvada ADU just steps from your home, or earning rental income to ease your mortgage. At 3R Services, we’re the premier ADU contractor in Arvada, specializing in custom accessory dwelling units for growing middle-class families in Arvada’s thriving neighborhoods. As a family-owned business with over 25 years of experience in Arvada, CO, we craft detached and attached ADUs that offer flexible space for guests, family, or income, all within budgets typically under $500,000. Our commitment to stress-free project management, transparent pricing, and quality craftsmanship ensures your ADU in Arvada becomes a seamless addition to your family’s lifestyle. Let’s create a space that grows with your Arvada home.


Why Choose 3R Services for Your Arvada ADU?

3R Services is Arvada’s trusted ADU builder, offering full-service management and transparent pricing tailored to family needs. Our expertise and local reputation make us a top choice for accessory dwelling units in Arvada. Choose us to craft an ADU that enhances your home’s value and functionality.


Types of ADUs in Arvada

Every Arvada family has unique goals, and 3R Services offers a variety of ADUs to meet your needs, from guest accommodations to rental units. Designed for budget-conscious families, our ADUs align with your aspirations for flexible space or financial growth in Arvada, CO. Explore the types of ADUs we specialize in below.

Arvada Detached ADUs

Arvada detached ADUs, like backyard cottages, are standalone units ideal for guest accommodations or rental income. Perfect for Arvada’s family-oriented neighborhoods, these ADUs offer privacy and versatility. 3R Services designs family-friendly units compliant with Arvada’s zoning requirements, ensuring functionality and appeal. Our expertise makes us a leading ADU contractor in Arvada for detached solutions.

Arvada Attached ADUs

Arvada attached ADUs, such as converted garages or basement apartments, integrate seamlessly with your existing home, ideal for extended family living. These units provide independent space while keeping loved ones close. 3R Services excels in blending attached ADUs with your Arvada home’s aesthetic, ensuring a cohesive look. Our skill in integration delivers practical ADUs in Arvada for growing families.

Arvada Garage ADUs

Maximize your property with Arvada garage ADUs, built above or within existing garages, offering budget-conscious solutions for space needs. Perfect for rental units or guest spaces, these ADUs align with Profile 1’s financial goals. 3R Services coordinates structural engineering and permits in Arvada, CO, ensuring quality. Our focus on efficiency makes us top Arvada ADU builders for garage projects.

Arvada Custom ADUs

For unique family needs, Arvada custom ADUs offer tailored spaces, from playrooms to home offices. 3R Services’ craftsmanship shines in creating personalized, high-quality units that enhance Arvada lifestyles. We work closely with you to design an ADU that fits your family’s vision, delivering a space that inspires in Arvada neighborhoods.


Gallery of Arvada ADU Projects

Our portfolio of ADU projects in Arvada highlights the thoughtful design and expert craftsmanship that 3R Services brings to every build. From modern backyard cottages to garage conversions and in-law suites, our work in North Arvada and beyond reflects the growing demand for flexible, functional living spaces. Each project is a testament to our creativity and attention to detail—designed to complement your main home while maximizing property value and livability. Explore our ADU gallery and see how we turn vision into reality, one custom addition at a time.

Why Arvada Families Choose ADUs

Picture your family enjoying a cozy Arvada ADU that doubles as a guest suite or rental unit, easing financial pressures while keeping loved ones close. For growing middle-class families in North Arvada, ADUs are a smart way to add flexible space or generate rental income without moving. At 3R Services, we understand your need for budget-conscious solutions and a contractor who prioritizes transparency and minimal disruption. Our cost-plus pricing ensures clarity, and our local reputation builds trust. With a one-year workmanship warranty, we’re the best ADU contractors in Arvada, ready to craft a space that supports your family’s dreams.


Our Proven Process for ADUs in Arvada

Building an ADU in Arvada can feel complex, but 3R Services makes it seamless with our clear, transparent process. Here’s how we bring your family-friendly ADU to life in Arvada, CO.

Initial Consultation and Site Visit in Arvada

We begin with a personalized site visit to your Arvada property, particularly in Arvada’s family-oriented neighborhoods. Our team, led by Jim Cressman, listens to your goals—whether it’s a rental unit or guest space—and assesses zoning requirements. This tailored approach ensures your ADU in Arvada meets your family’s needs, setting a strong foundation for success.

Detailed Planning and Transparent Bidding

Transparency is our promise. We provide an itemized cost estimate detailing scope, materials, and costs, in efforts to minimize surprises. Our ADU cost in Arvada typically ranges from $80,000 to $250,000, depending on features, keeping your project affordable. This clear estimate builds trust from the start.

Permitting and Project Kickoff in Arvada

We navigate Arvada’s zoning and permitting requirements, coordinating with architects and engineers if needed to ensure compliance. After bid approval and a down payment, we establish a clear timeline, launching your Arvada ADU project with minimal disruption to your family life.

Construction and Ongoing Communication

During construction, our field operations leader, oversees subcontractors with precision, ensuring quality and efficiency. Real-time updates via a group text thread keep you informed without overwhelming your schedule, making us a top choice for Arvada ADU builders. Your family stays connected to the process with ease.

Final Walkthrough and Warranty

Upon completion, we conduct a thorough final walkthrough to ensure your Arvada ADU matches your vision. Our one-year workmanship warranty and ongoing support provide peace of mind, knowing we’re here for you. Your family’s satisfaction is our priority, solidifying our reputation as leading ADU contractors in Arvada.


Addressing Your Concerns About Arvada ADUs

We understand that building an ADU in Arvada can raise concerns about navigating complex zoning, staying within budget, or construction disruptions to family life. You want a space that fits your family while avoiding unnecessary stress. At 3R Services, we’re the trusted Arvada ADU contractor who handles every detail, from permits to completion, with your family in mind. With over 25 years in business, founded by the Cressman family, our transparent pricing and detailed estimates minimize risk regarding your investment.


Why ADUs Are a Smart Investment in Arvada

In Arvada’s communities, ADUs offer a budget-friendly way to expand your home’s functionality, adding flexible space for family or guests in family-oriented neighborhoods. Generating rental income supports financial goals, easing mortgage costs, while increasing home value in Arvada’s growing market. 3R Services’ expertise in ADUs and knowledge of Arvada regulations,, ensures a smart investment. Building an accessory dwelling unit in Arvada is like adding a new chapter to your home—it’s all about family and flexibility.


FAQs About ADUs in Arvada

Costs vary, but our bids typically range from $80,000 to $250,000 for ADUs in Arvada, ensuring transparency and budget alignment.

Yes, recent legislation allows ADUs in Arvada, CO, often overriding HOA restrictions. 3R Services ensures compliance with local regulations.

Most Arvada ADU projects take 3-6 months, depending on scope. We prioritize keeping your project on track.

Absolutely. We manage all zoning and construction permitting for your Arvada ADU project, ensuring a seamless process.

Detached cottages, attached apartments, garage ADUs, and custom units are top choices, enhancing your Arvada home’s value and family life.


Your Dream Arvada ADU Starts Here

Ready to add a versatile, family-friendly ADU in Arvada to your home? 3R Services is your trusted partner, bringing over 25 years of expertise to every project. Our full-service management saves busy Arvada families time and stress, while our one-year warranty and glowing testimonials indicate results you’ll love. From guest suites to rental units, we’re here to bring your vision to life. Contact 3R Services today for a consultation and take the first step toward your dream accessory dwelling unit in Arvada, CO.

Let’s build something extraordinary together.
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