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TRUSTED BY ONTARIO, OR HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon125
    Verified subcontracting services reviews

Top-Rated Subcontractors in Ontario - Updated Nov 2026

Avatar for New Frontier Construction LLC
New Frontier Construction LLC
5.0(
10
)
Major Home Repairs (General Contractor)

Serving Ontario, OR and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Kenny and his crew were awesome. I had a different idea for a residential fence other than wood and Kenny was very open minded and worked with me on some other ideas and options to bring this project together. Very impressed with workmanship and customer service. We installed a galvanized corrugated fence with steel pipes. Very industrial and unique. I would definitely recommend this company as well as hire them again for my next project."
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+18

Recommended by100%of homeowners
Avatar for Jill Seidner Interior Design
Jill Seidner Interior Design
3.5(
89
)
Major Home Repairs (General Contractor)

Serving Ontario, OR and surrounding areas

In business since 2006

Credit card accepted

"Once I sent her all the measurements, it took her a little while to get the options back to me.  Overall, they're good designs.  However, they're very simplistic and give general ideas for space planning.  I was hoping to have a better idea for sizes of furniture for the space and some variations on staging.  
Jill was very responsive when I did have a question.  I'm not sure how helpful it is to have a virtual design done.  If we lived in similar cities, I'd probably use her again for help with additional designs.
"
Recommended by55%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Major Home Repairs (General Contractor)

Serving Ontario, OR and surrounding areas

In business since 2006

Credit card accepted

"I never contacted the provider or used this service in anyway. I have to
write this review so that the request to write this review stops
popping up.
The rating is bogus as it is required to be able to submit.
"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
Petersens Construction and Remodel
4.8(
5
)
Major Home Repairs (General Contractor)

Serving Ontario, OR and surrounding areas

Free estimates

Credit card accepted

"Our 70’s home went from drab to fab! Work performed: popcorn ceilings removed & re-textured, built two walls & enclosed loft, installed a barn door, built a wooden stair rail with balusters, replaced all interior doors & frames, replaced all bifold closet doors & frames, replaced all window & baseboard trim, replaced lighting, installed new bathroom vanities, lights, mirrors & faucets, converted a wood fireplace to an electric fireplace, painted the fireplace brick, replaced tile steps with hardwood steps, and did all the interior painting. Brent did a fabulous job! He is easy to work with and is a great problem solver!"
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+30

Recommended by100%of homeowners
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Subcontractors FAQs, answered by experts

If your project is complex, it may make sense to hire an architect to draw plans. An architect might also be a good person to hire if you want to ensure your plans adhere to building codes and regulations.

The best way to start designing a house is to know what you want before designing. Making a list of your biggest priorities in a home will help. Designing a house without an idea of what you need or want in a home will lead to many trials and errors that could make it harder to figure out what you need in your design.

It is technically possible to draw your own blueprints, but the process is extremely involved and really demands help from an expert. A professional architect has an understanding of design elements, interior design, the functionality of different rooms in a home, and how everything from furniture, outlets, and light switches should be laid out to serve you and your family best. Hiring an architect for blueprints can get expensive, but it’s the most responsible way to begin a new construction project. If you’re keen on DIYing, you could consider starting the process and then having a professional take over.

Costs depend on project complexity, software requirements, and the draftsperson’s experience.

Universal design costs can be minimal when you add them during construction; however, adding universal design principles to existing homes can sometimes increase renovation costs. For example, a mid-grade bathroom remodel is estimated to cost around $30,000, while a standard universal design remodel can cost closer to $40,000. Adding accessible design components can include widening hallways ($500 to $2,000), curbless showers ($2,000 to $8,000), and widening doors ($400 to $800). Keep in mind that these increased costs can lead to higher resale values because universal homes may appeal to a wider variety of buyers.

The Ontario, OR homeowners’ guide to subcontracting services

From average costs to expert advice, get all the answers you need to get your job done.