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ADU construction Edmonds

Maksymov Brownstone LLC provides ADU construction Edmonds homeowners can use to add private, functional and long-lasting living space near Puget Sound. From detached guest cottages to attached suites and garage conversions, we plan each ADU around lot conditions, coastal moisture, historic character, permits and everyday comfort. Schedule a free consultation to discuss your project.

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Coastal ADU solutions for Edmonds homes

Edmonds ADU construction is a practical way to make a property more flexible while keeping the charm of a coastal town. An accessory dwelling unit can serve as a guest suite, rental unit, private space for relatives, caregiver suite, studio or quiet home office.

Edmonds has a distinct mix of historic downtown homes, Puget Sound view properties, mid-century houses and custom residences near natural areas. Homes in The Bowl, Westgate, Perrinville, Meadowdale Beach, Five Corners and Firdale Village may each require a different ADU approach based on lot shape, slope, access and existing architecture.

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Custom ADU building services in Edmonds

As an ADU contractor Edmonds homeowners can work with from planning to completion, Maksymov Brownstone LLC manages design coordination, structural work, utility planning, insulation, windows, plumbing, electrical systems, flooring, cabinetry, lighting and finish carpentry.

Our team builds detached ADUs, attached suites, garage conversions and compact independent living spaces. Each project is planned around privacy, natural light, energy efficiency, moisture protection, exterior appearance and the relationship between the new unit and the main home.

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ADU construction options tailored to your property

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Basement conversion

A basement conversion transforms existing lower-level space into a fully functional living unit with a private entrance, bathroom, kitchenette and living area.

Using the current structure reduces costs while improving moisture control, ceiling height, lighting, insulation, HVAC, plumbing and electrical systems.

This option works well for rental income, extended family, or long-term guest stays.

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Garage conversion

Garage conversions turn underutilized garage space into comfortable living quarters, including a bedroom, bathroom, kitchen and living area.

This solution adds valuable square footage without expanding the home’s footprint while upgrading insulation, windows, flooring, utilities, climate control and modern finishes for versatile everyday use.

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Attic conversion

Attic conversions create private upper-level living space with a bedroom, bathroom, kitchenette and lounge. Structural upgrades, dormers, stair access, insulation, ventilation, skylights, HVAC integration and plumbing allow homeowners to gain extra living space while preserving yard and garage areas, ideal for guests, teenagers, home offices or rental income.

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Built around puget sound, slopes and historic character

ADU construction Edmonds WA requires attention to the city’s coastal setting. Salt air, rain and moisture can affect exterior materials, trim, siding, hardware, ventilation and long-term maintenance. For ADUs near Puget Sound or hillside lots with view potential, material selection and water management are especially important. In The Bowl and other sloped areas, construction planning may include access, drainage, foundation strategy and how the new unit sits on the lot.

In tighter downtown areas, an attached ADU, finished basement or compact conversion may make more sense than a larger detached structure. Some Edmonds homes may also require extra care because of age or historic character. Early 1900s Craftsman houses, 1940s cottages and mid-century bungalows should be updated thoughtfully, with attention to proportions, exterior details, older plumbing, electrical systems and lead-safe practices when applicable.

Our Edmonds ADU construction process

Building an ADU in Edmonds requires a clear plan before construction begins. Maksymov Brownstone LLC organizes each stage so homeowners understand feasibility, design choices, budget expectations, permit steps and construction timing.

  • 01

    Site and goal review

    We begin by discussing your goals, budget range and intended use for the ADU. The team reviews the home, lot slope, access, existing structures, utilities, drainage, privacy and possible unit locations.

  • 02

    Coastal-sensitive design planning

    Next, we create a layout that fits the property and daily use. This may include a sleeping area, bathroom, kitchenette or full kitchen, storage, lighting, windows, private entry and outdoor connection.

  • 03

    Scope, materials and estimate

    You receive a clear scope of work with construction phases, material options, budget expectations and estimated timeline. We explain how structural updates, utility work, moisture protection, site access and finish selections may affect cost.

  • 04

    Permit and code coordination

    Maksymov Brownstone LLC helps coordinate ADU permits Edmonds projects may require. Depending on the property and scope, this may involve City of Edmonds review, Snohomish County coordination, trade permits, Historic Overlay considerations or inspection scheduling.

  • 05

    Construction and quality control

    Construction may include demolition, framing, foundation work, utility rough-ins, insulation, drywall, flooring, tile, cabinetry, fixtures, exterior finishes and final detailing. We keep the workflow organized and communicate throughout the build.

  • 06

    Final walkthrough and completion

    Before turnover, we review the finished ADU with the homeowner, address punch-list items and coordinate required inspections. The final space is checked for comfort, safety, function, finish quality and everyday usability.

Custom ADUs created with precision, integrity and design that elevate every home
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More ways we can transform your home

MB Remodels provides a range of complementary services beyond ADUs, including basement remodeling, attic conversions and garage conversions. We offer versatility, consistent quality and the convenience of working with one trusted team for all renovation needs.

If you are looking for creative ways to remodel your home, we provide free consultations to help you start your next project in Edmonds.
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What our customers say

J
J Jenny Lian
5 months ago

I recently had the pleasure of working with Ihor on a remodeling project for my home, and I couldn't be happier with the results. From start to finish, Ihor demonstrated exceptional professionalism, skill, and dedication.

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J John Nye
5 months ago

This company is amazing. Their team of specialists at remodeling proved to be hard working, determined and perfectionists. The assessment of needs was simple and the quote was more reasonable than expected, and the final invoice had no surprises. There are no risks in engaging this company.

S
S Soledad Guerrero
5 months ago

The experience was so positive that we’re already thinking ahead to our next project with them: remodeling all of our bathrooms. Knowing how dedicated they are to their craft gives us complete confidence in choosing them again.

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Where we offer ADU construction

Our company can boast a high level of expertise in the building and remodeling industry while delivering high-quality services to our customers. Maksymov Brownstone LLC pays close attention to every detail of your ADU construction project, ensuring you’re more than satisfied with the final result. See all cities we serve across the Greater Seattle Area:

Frequently asked questions

These answers cover common questions about ADU construction in Edmonds. For exact recommendations about cost, permits, coastal materials, historic review or lot conditions, Maksymov Brownstone LLC can review your property and help define the next step.

How does a sloped Edmonds lot affect ADU construction?

A sloped lot can affect foundation planning, drainage, access, utility routing and construction staging. In areas such as The Bowl, the ADU location should be reviewed carefully so the project works with the grade, protects views where possible and remains practical to build.

What materials work best for ADUs near Puget Sound?

Coastal ADUs benefit from moisture-resistant materials, durable siding, proper flashing, quality ventilation and exterior hardware that can handle salt air and rain. The right material choices help reduce maintenance and protect the unit from long-term weather exposure.

Can an ADU be built on a tight downtown Edmonds lot?

Possibly. Tight lots may require a more compact solution, such as an attached ADU, garage conversion, finished basement or small detached unit. Access, setbacks, utilities, privacy, parking flow and construction logistics should all be reviewed before finalizing the design.

Do historic homes need a different ADU approach?

Yes. Older homes or properties in Historic Overlay areas may require extra design sensitivity and review. The ADU should respect the original architecture, exterior proportions and neighborhood character while updating systems, layout and comfort for modern living.