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On-Time, On-Track

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Smart Expansion for Growing Homes

Professional Home Addition Built for Everett Homes

You don’t need to move to gain more room. Choosing the right home addition company determines whether your project feels seamless or forced. We offer full-service design build, guiding your home addition from initial concept and planning through permits and construction so everything stays organized under one team. 

Every home addition is carefully designed and built to blend naturally with your existing structure. Whether you need additional living space, a private in law suite, or flexible extra space for work or relaxation, thoughtful planning and structural precision matter. 

High standards of quality craftsmanship protect your investment and ensure lasting performance. A well-designed addition remains one of the most cost effective ways to improve comfort while adding long-term value to your home.

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Built Around How You Live

Types of Custom Home Additions We Build

Every home addition is tailored to your property, layout, and long-term goals. Whether expanding outward or upward, our home addition services help turn your current space into a larger home built around how you live.

Family room in light colored home

Room Additions

A custom room addition creates flexible space for a guest bedroom, office, or everyday living while blending seamlessly with your layout.

Exterior of Modern Two-Story Home

Second-story Additions

Build upward to add private bedrooms, a retreat, or even a dedicated home theater without expanding your footprint.

Modern Luxury Kitchen Interior with Chic Lighting

Kitchen Extensions

A thoughtfully designed larger kitchen improves workflow, storage, and gathering space for your entire family.

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modern bathroom

Bathroom Additions

Adding a new bathroom increases comfort, privacy, and convenience for busy households and growing needs.

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Photo of Bedroom

Bedroom/additional Suite Additions

Design a spacious suite with added bedrooms, a relaxing layout, and a functional walk in closet.

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Modern Loft Living Room with High Ceiling

In-law Suites

A private in law suite provides independent living space while keeping loved ones comfortably connected.

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Living Room and Stairs in Home

Garage Conversions

A professional garage conversion transforms your unused garage into conditioned, functional living space.

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cozy empty home office

Home Office Additions

Create a quiet single room built for focus, productivity, and long-term flexibility.

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Fan over Carpet in Room

Living Room or Family Room Expansions

Expanding your family room creates better flow, comfort, and gathering space for everyday living.

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Small residential bump-out addition with bay window

Bump-out Additions

A strategic bump out increases usable space and layout efficiency without a full structural expansion.

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Modern Interior of whole wing additions with Stylish Lighting

Whole-wing Additions

A full conventional addition dramatically increases square footage and transforms your home’s layout.

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Game room in basement of new home

Multifunctional Space Additions

Flexible layouts support hobbies, guests, and long-term renovation plans as your needs evolve.

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A Clear Path to Expansion

Our Structured Design Build Process for Home Additions

We guide every home addition from idea to completion using a proven design-build system. Clear planning, defined budgets, organized scheduling, and steady communication keep your project on track and reduce stress from start to finish.

See Full Process
Amazing second floor recreation and game room
1

Consultation & Feasibility

We visit your home, review goals, measure the space, and assess zoning and structure to confirm what type of addition is possible before design begins.

2

Design & Budget Alignment

We develop layout concepts and establish a realistic budget range so design decisions stay practical and aligned with your investment goals.

3

Permits & Pre-Construction

We finalize plans, coordinate engineering, submit permits, and prepare scheduling and logistics so construction begins smoothly and efficiently.

4

Build & Completion

Our team manages construction with steady oversight, completes inspections, and walks the finished space with you before project closeout.

Kitchen with wooden worktop
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Expanding Homes Locally

Quality Home Addition Services Where You Live

Searching online for home addition contractors near me should lead you to experience and organization. Every home addition is carefully engineered to create practical additional living space that meets strict building codes. Some families expand their home's footprint, while others improve layout efficiency within the existing house. 

For many homeowners, the right project delivers greater comfort and improved home value.

Serving families across the following areas:

What Impacts the Cost of a Home Addition

A well-planned home addition is a long-term investment in your property. The total cost depends on size, structural complexity, and finish level. A skilled home addition contractor evaluates how the new addition ties into the existing structure and supports the main house.

For most custom home additions, pricing is influenced by:

  • Structural tie-ins and load support
  • Permit and engineering review
  • Layout changes that expand usable space
  • Finish quality and craftsmanship
  • Coordination during creating the design

The goal is building durable livable space that strengthens property value and appeals to potential buyers within the next few years. 

A clear plan helps you expect realistic timelines while protecting your money.

If you want to explore the most cost effective ways to improve your home, let’s review your goals.

A Professional Design + Build Home Addition in Everett

Adding onto your home is a major decision. You want more space, not confusion. A properly planned home addition should feel seamless, organized, and built to last. 

Crafthaus Home Remodeling is your house addition contractor in Everett, managing the entire process from design through construction. We provide full design-build services and coordinate structural engineering through a trusted partner engineer when required.

During your home addition project, we:

  • Develop a clear plan that respects property lines
  • Design a room addition, additional bedroom, or second story addition
  • Explore options like basement conversions or expanding above the garage
  • Help you expand functional living space
  • Improve light and flow with large windows or a strategic bump out

Our goal is to protect your budget, improve long-term value, and deliver measurable quality.

Every project includes:

  • Labor warranty
  • Material warranty
  • Structural warranty
  • Follow-up inspections

If you’re ready to increase space in Everett with confidence, let’s schedule a consultation.

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What Everett Homeowners Ask

FAQs About Home Additions in Everett

Interior of home addition featuring living room and home office space
How much does a home addition typically cost in Everett?
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Most home additions in Everett range from $80,000 to $150,000. Larger or structurally complex projects can exceed $150,000 depending on square footage, design complexity, utility upgrades, and finish level.  

Second story additions typically cost more due to structural reinforcement and engineering requirements. During your consultation, we provide a realistic cost range based on your specific goals so you can plan confidently before committing to construction.

Do you collaborate with architects or interior designers?
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Yes. Architects and interior designers are important to a successful design build process. For projects that require detailed drawings or structural engineering, we coordinate with trusted professionals to ensure your home addition is well designed, structurally sound, and permit ready.  You are not responsible for managing separate teams. We guide the entire process and keep communication organized from concept through completion.

How long does a home addition take?
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Most home additions take between two and four months from the start of construction. The timeline depends on the size of the addition, structural requirements, weather conditions, and permit approvals.  

A second story addition or large structural expansion may take longer. Before construction begins, we outline a clear timeline so you know what to expect at each stage.

Do you handle permits and inspections?
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Yes. We handle permit applications, required documentation, and city inspections for your home addition project. Structural engineering is coordinated when required to meet local building codes.

Managing permits properly protects your investment and ensures your addition is legally compliant. You do not need to navigate the approval process alone.

How do I know if my home can support a second story addition?
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We begin with a structural evaluation of your existing foundation and framing. If reinforcement is needed, we coordinate engineering to confirm load capacity and structural safety.  

Not every home is immediately ready for vertical expansion, but many can be upgraded with proper planning. A feasibility review provides clarity before design work moves forward.

What warranties do you provide?
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Every home addition includes a labor warranty, material warranty, structural warranty, and follow up inspections. We stand behind our workmanship and want homeowners to feel confident long after construction is complete.  

Warranty coverage is clearly outlined in your contract so expectations are transparent from the beginning.

What mistakes do homeowners make when choosing a home addition contractor?
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The most common mistake is choosing a contractor based solely on the lowest price rather than proven experience with additions.  

Other issues include hiring teams that do not handle design and permitting, underestimating structural complexity, overlooking communication quality, and selecting remodelers without specific addition experience.  

Home additions require careful planning and coordination. Choosing experience protects your home and your investment.

What is the first step if I am considering a home addition?
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The first step is a consultation. We review your goals, timeline, and budget range to determine feasibility. From there, we outline design options and next steps so you can make an informed decision.  

Clear planning at the beginning helps prevent costly revisions later and keeps the process organized.

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Speak With a Trusted Home Addition Expert in Everett

Work with an experienced home addition builder who values structure and communication. Book your consultation to review options, timelines, and what makes sense for your home.

Request Your Free Remodeling Estimate
Our Everett remodeling company has completed 150+ projects. Tell us what you’re renovating and we’ll walk you through next steps.
🔒 Safe & Secure. We never share your information.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
By submitting, you agree to our Privacy Policy and Terms.