Single-Story Additions

Expand your main floor living area with a primary suite, kitchen, family room, bedrooms, and bathrooms, seamlessly integrated with your existing first floor. 

Multi-Story Additions

Add a full or partial second story to your home. Ideal for a master suite or additional bedrooms and bathrooms.

Bump-Outs

Expand an existing room on the main floor, like the living area, kitchen, office, or bathroom, without needing a free-standing addition.

Attic Dormers

Transform a cramped attic into a comfortable and beautiful bathroom, bedroom, or play area by reconfiguring the roofline and adding windows.

HOME REMODELING COST GUIDE

For Seattle & the Eastside

Plan your renovation with confidence. See pricing for real projects completed by A-Z Construction Solutions in your area including:

  • Kitchen Remodel Pricing
  • Bathroom Remodel Pricing
  • Home Addition Pricing
  • Whole Home Remodel Pricing
  • & Other Pricing Details
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Why Choose Us For Your Home Addition

Seattle's Top-Rated Home Addition Contractors

We Have an Effective Process 

We know that a home addition project can be a big undertaking, which is why we are committed to making the process as smooth and stress-free as possible. Our team will handle all necessary permits and regulations, ensuring that your project meets all safety standards and requirements. 

Meticulous Attention to Detail

Our team is dedicated to providing superior craftsmanship and attention to detail in everything we do. From choosing the perfect materials and finishes to ensuring seamless integration with your existing home, we take every aspect of the project into consideration.

We Put Customers First 

As a family-owned business, we understand the importance of trust and communication in any remodel project. That's why we go above and beyond to provide exceptional service and put our customer's needs first. 

20+ Years of Experience

Our team has been in the remodeling and construction industry for over 20 years! Our team loves what they do and takes pride in their ability to execute projects of all scopes and sizes to the highest standards possible. 

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Our Client Testimonials Speak Volumes

Experience the A-Z Construction Difference

Start Your Seattle-Area Home Addition Today 

Ready to fall back in love with your home? Contact us today and discover why homeowners across Seattle, Renton, and the Eastside trust A-Z Construction Solutions with their home additions.

Serving Seattle, Renton and The Greater Eastside 

FAQs About Home Additions

How much does a home addition cost in Seattle & the Eastside?

The cost of a home addition in Seattle and the Eastside varies based on factors such as the size of the addition, materials used, and the complexity of the design. Smaller additions can range from $50k - $100k, while larger-scale additions can cost anywhere between $200k and $500k+. For more information on home addition costs, check out our home addition cost blog here!

How long does building a home addition in Seattle & the Eastside take?

The duration of constructing a home addition depends on the project's scope and complexity. Simple additions may take a few months, while more extensive projects could extend longer. For a precise timeline, consulting with A-Z Construction Solutions would provide the most accurate estimate. To read more about remodeling timelines, click here.

What do I need to do before I start a home addition?

Before initiating a home addition, consider the following steps:

  • Assess Your Wants & Needs: Clearly define the purpose and goals of the addition and research styles and designs that catch your eye. Take a look at our gallery for inspiration!
  • Budget Planning: Determine your budget, including a contingency for unexpected expenses.
  • Design Consultation: Work with professionals to create a design that complements your existing structure.
  • Permits and Regulations: Research local building codes and obtain necessary permits.
Hire a Reputable Contractor: Choose a licensed and experienced contractor, such as A-Z Construction Solutions, to ensure quality workmanship.

What are the most popular types of additions?

Common home additions include:

  • Room Additions: Expanding living spaces by adding bedrooms, living rooms, or dining areas.
  • Accessory Dwelling Units (ADUs): Separate living units on the property for guests or rental purposes.
  • Sunrooms: Enclosed spaces that bring in natural light.

Garage Conversions: Transforming garages into functional living spaces.

Why should I choose A-Z Construction Solutions for my home addition?

Choosing A-Z Construction Solutions for your home addition ensures exceptional craftsmanship and a seamless remodeling experience. With over 20 years of industry experience, we specialize in various addition types, including single-story expansions, multi-story additions, bump-outs, and attic dormers, all tailored to meet your unique needs. Our meticulous attention to detail and commitment to customer satisfaction have established us as a top-rated contractor in the Seattle area. 

Contact us today to get started on your dream home!

Is a home addition in Seattle or the Eastside worth it?

Adding a home addition can increase property value and enhance living space. However, it's essential to consider factors such as neighborhood trends, the quality of the addition, and potential over-customization, which may not appeal to future buyers. Consulting with real estate professionals and contractors like A-Z Construction Solutions can provide personalized insights.

Do I need a permit for a Seattle or Eastside addition?

Yes, most home additions in Seattle and the Eastside require permits to ensure compliance with local building codes and regulations. It's crucial to obtain the necessary permits before commencing construction to avoid legal complications and potential fines.

What are common mistakes to avoid when adding a home extension?

Common pitfalls include:

  • Overly Personalized Design: Highly customized additions may not appeal to future buyers, potentially affecting resale value.
  • Removing Essential Features: Eliminating bedrooms or storage spaces can decrease functionality and attractiveness.
  • DIY Complex Projects: Undertaking complex additions without professional help can lead to structural issues and safety hazards.

Ignoring Permits: Skipping the permit process can result in legal issues and devalue the property.

Ready to Get Started? Contact Our Seattle Addition Construction Experts Today

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