We have the experience, personnel, and resources to make your ADU project run smooth. We can ensure your job is done right and on time.

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ADU Gresham

Tiny homes aren’t the only residences increasing in Gresham. Accessory Dwelling Units (ADUs) are quite popular and just about everybody can support, particularly as our culture shifts from single-generational homes back to multigenerational homes. You might acknowledge ADUs by their more general names, like mother-in-law homes, prefab guest house with bathroom, backyard studios, granny-flats, ADU houses, studio apartments or guesthouse, or tiny house. Each city has their own zoning laws and allows for constructing a Gresham ADU unit.

If you do not currently understand, Stanlees Home Improvements is a high quality, full service, earth friendly ADU home builder in Gresham, OR while likewise specializing in energy effective brand-new house and Gresham ADU redesign construction. We are a household owned & ran local company with impeccable recommendations, and a triple A credit rating. We are members of the BBB with high scores, and are a Certified Lead Safe business. We always use totally free price quotes and on-time, on-budget.

Gresham ADU Contractor Services

ADU Pre Construction

We Are A Full Service ADU Contractor. Determine whats needed before you start your ADU project.

ADU Construction Management

As a full service ADU Builder, it's important to understand the construction activities when building an ADU unit.

After Construction

Find out what to expect with all post construction activities for building an ADU home

The People

Highly Trained Staff To Install Your ADU Unit Right The First Time. You can trust us and our long list of satisfied customers to handle your next project professionally

We Provide

We maintain a long list of satisfied customers who took the time to review our past performance. Be sure to check our testimonials and see what others are saying.

Our Experience

With a complete line of residential ADU Building or ADU Remodel options, Stanlees Home Improvements has the experience and know-how to fix nearly any roofing issue you may have.

Economical and Trustworthy ADU Contractors in Gresham, Oregon

Why Build An ADU?

As the many names imply, ADU Gresham areas are private and different from the main section of the house. They’re likewise not limited to relative. Besides being a guesthouse or living space for family or a nanny, you can utilize it as a personal space if needed. For example, as a as a private artist or writing studio, a film or home entertainment area for hosting football watching celebrations, or an office.

Depending upon the type of ADU, they can have little noticeable effect on the outside of the existing principal home, and little to no influence on building footprint. Nevertheless, there are lots of challenges connected with the design of such units, such as including a separate entrance, developing egress in a basement or top floor, handicap available restroom, and conference appropriate square video footage and overlay zoning requirements. Aside from physical modifications, ADUs may raise density and change the social character of the neighborhood.

Bear in mind most of towns do not permit homeowners to rent ADUs. Laws alter each year, so you need to check with your city initially. A “backyard cottage” sounds so non-threatening, who could possible oppose it?

ADU Contractor

Gresham ADU Contractors

Guidelines For Adding a Gresham ADU or Guesthouse:

You can have your guesthouse attached or removed to the primary residence depending on the size of your home or business lot. Gresham may need guesthouses to be of the same architectural design and building materials of the primary home. You and your neighbors don’t want to see a clashing design every day.

If you reside in a community with a house owners association, consult them too. Your HOA might not allow a ADU or guesthouse.

ADU Contractors Gresham Oregon

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Gresham ADU Builder

Here are some common coding requirements for constructing an ADU in Gresham:

  • Avalibility

    Only one guest house per lot.

  • Parking

    You must provide one parking space for the ADU without removing from parking for the primary home. You can not have two areas for the ADU.

  • Deminsion Guidelines

    The guesthouse can be 900 square feet at max and can not go beyond 50 percent of the gross flooring area of the main house.

  • The Garage

    A garage attached to the guest house is counted toward the the permitted square footage of the guesthouse. Follow the above link for extra guidelines if you have a huge home and lot to begin with.

  • ADU Height

    The height of the guesthouse can not exceed the height of the main dwelling.

  • Address Guidelines

    It can not have a different address from the main home.

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ADU Gresham Contractors

Hire A ADU Gresham Contractor?

Every contractor has their specialty, so make certain to find one with experience in house additions and remodels. Stanlees Home Improvements has actually built lots of ADU houses. We have positive local contractor reviews on Google, Yelp, Angie’s List, and or Facebook. Never ever sign a contract without first reviewing an itemized bid for the project, which should break out expenses into labor and products. We always consist of a start and end date and fair market quote. Our Gresham general contractors will always communicate with you and let you understand the number of people will be dealing with the house project and will be on your home or business, including if any of the work will be farmed out.

Residential ADU Gresham Contractor

Attached or detached? Conversion or brand-new structure?

One aspect that will impact cost is whether it’s an attached (a basement unit or addition) or removed (” DADU”) structure. Constructing a detached ADU is a lot like constructing a brand-new house, complete with foundation, four exterior walls, and roof, so they can be more costly than developing an attached ADU.


Do not let their small size fool you; even little structures need design work from an architect, especially given the style puzzles that limited area can provide. Figure in 8-15% of building and construction cost for your ADU design, depending on level of style services required and your choice of designer.

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ADU Builder Gresham

Building Expenses

Construction expenses differ quite a bit depending upon the specifics of a project. We’re frequently asked, “What does an ADU cost to build per square foot?” However when constructing a Gresham tiny house, we are basically squeezing all of the components of a larger home onto a smaller footprint, so per square foot cost fails as a helpful measure. Rather, overall cost is more useful. Typically speaking, the ADUs we build (especially the stand-alone variety) start at at sixty thousand dollars in building cost, with that cost increasing depending on design options about surfaces, fixtures, and structure parts.

ADU Gresham remodels can be expensive. Contact us first to see if now is the right time to refinance your home mortgage and if a remodel or if an ADU is the very best choice. Doing so might supply you with additional money for house jobs.

If you are seeking to buy a new home with Gresham guesthouse, we can combine you with among our vetted Gresham general contractors. Our local Gresham general contractor will assist you decide if and ADU is the best option for you. We are here to assist!

Gresham ADU Contractors Service Areas

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Additional Information For Gresham, OR

Gresham /ˈɡrɛʃəm/ is a city located in Multnomah County, Oregon, United States, immediately east of Portland. Though it began as a settlement in the mid-1800s, it was not officially incorporated as a city until 1905, by which it was named after the American Civil War general, and Postmaster General, Walter Quinton Gresham.

The city’s early economy was sustained largely by farming, and by the mid-20th century, experienced a population boom, growing from four-thousand residents to over ten-thousand between 1960 and 1970. The population was 105,594 at the 2010 census, making Gresham the fourth largest city in Oregon.

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