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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon5.8k+
    Verified subcontracting services reviews

Find Subcontractors in Cornelius

"Very timely, professional and reasonably priced. They saved us today! Thank you Ty, Courtney, Jake and Cameron!"

Shelly G on August 2024

Sutherland Plumbing specializes in trenchless main water line replacement, water heater repair & replacement, and more. We pride ourselves on quality and customer service. Call us today and let's get started! 503-719-4015

"Very timely, professional and reasonably priced. They saved us today! Thank you Ty, Courtney, Jake and Cameron!"

Shelly G on August 2024


Avatar for Specialty Heating & Cooling LLC

Specialty Heating & Cooling LLC

7233 SW Kable Lane
4.83(
592
)
Approved Pro

Specialty Heating & Cooling LLC

7233 SW Kable Lane
4.83(
592
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
169 local quotes requested

Super Service Award winner 18 years in a row 2006-2022. Located in Tigard, Oregon, Specialty Heating & Cooling is dedicated to your comfort. Since 1985, we have seen our client base grow exponentially by word of mouth, and are proud to have served so many families throughout the area! We specialize in the following: • 24/7 Service and repair on all brands furnaces, air conditioners and heat pumps • Furnace, Heat Pump, Air Conditioner Installations • Ductless Mini-Split Heat Pumps • Indoor Air Quality Solutions • Duct Cleaning • Free In home Consultations • Home Performance Testing • Residential and Light Commercial Your comfort and peace of mind are the center of everything we do. With so much experience under our belt, we know what it takes to be able to achieve our ultimate goal of receiving 100% customer satisfaction from all of our customers. Made up of a very diverse group of skilled professionals, our company specializes in residential retro-fit solutions for all vintages of homes. Our team is experienced, friendly, and professional. Our aspiration is to not just meet, but to exceed your expectations with our superb products, talented staff, and exceptional services. Call us today, our goal is the 100% satisfaction of our clients!

"Specialty Heating and Cooling did a wonderful job. They were able to do the work sooner than they expected and I now have better AC coverage on the 3rd floor. I couldn’t be more pleased."

Susan E on August 2018

Super Service Award winner 18 years in a row 2006-2022. Located in Tigard, Oregon, Specialty Heating & Cooling is dedicated to your comfort. Since 1985, we have seen our client base grow exponentially by word of mouth, and are proud to have served so many families throughout the area! We specialize in the following: • 24/7 Service and repair on all brands furnaces, air conditioners and heat pumps • Furnace, Heat Pump, Air Conditioner Installations • Ductless Mini-Split Heat Pumps • Indoor Air Quality Solutions • Duct Cleaning • Free In home Consultations • Home Performance Testing • Residential and Light Commercial Your comfort and peace of mind are the center of everything we do. With so much experience under our belt, we know what it takes to be able to achieve our ultimate goal of receiving 100% customer satisfaction from all of our customers. Made up of a very diverse group of skilled professionals, our company specializes in residential retro-fit solutions for all vintages of homes. Our team is experienced, friendly, and professional. Our aspiration is to not just meet, but to exceed your expectations with our superb products, talented staff, and exceptional services. Call us today, our goal is the 100% satisfaction of our clients!

"Specialty Heating and Cooling did a wonderful job. They were able to do the work sooner than they expected and I now have better AC coverage on the 3rd floor. I couldn’t be more pleased."

Susan E on August 2018


Avatar for Oregon Climate Tech

Oregon Climate Tech

Surrounding Areas
4.71(
7
)
Approved Pro

Oregon Climate Tech

Surrounding Areas
4.71(
7
)
Approved Pro
Customers say: Quick response
184 local quotes requested
31 years of experience

Why Choose Us? - Experienced & Certified Technicians - Trusted by the Local Community - Licensed & Insured - Competitive Pricing - Punctual and Reliable Service - Eco-Friendly HVAC Options - Customer Satisfaction Guaranteed Let us handle all your HVAC needs, so you can enjoy a comfortable and cozy home year-round. We proudly serve the Portland metro area and surrounding communities. Hurry, beat the rush, and take advantage of our special offers and discounts!

"Spoke to a Jason?? who called right after I spoke to someone else. Jason was a bit rude and condescending on the phone. Basically I declined the service as I didn't want to pay for a service call just to get a price quote. I understand there are costs involved and a simple "Sorry we can't do it" would have sufficed, but instead he starts rambling about having to pay his guys $60/hour and blah blah blah. He made me feel bad for declining and he said Good Luck and hanged up the phone not giving me a chance to ask further questions nor even to say thank you for his time. Just utterly rude"

Rudy S on September 2025

Why Choose Us? - Experienced & Certified Technicians - Trusted by the Local Community - Licensed & Insured - Competitive Pricing - Punctual and Reliable Service - Eco-Friendly HVAC Options - Customer Satisfaction Guaranteed Let us handle all your HVAC needs, so you can enjoy a comfortable and cozy home year-round. We proudly serve the Portland metro area and surrounding communities. Hurry, beat the rush, and take advantage of our special offers and discounts!

"Spoke to a Jason?? who called right after I spoke to someone else. Jason was a bit rude and condescending on the phone. Basically I declined the service as I didn't want to pay for a service call just to get a price quote. I understand there are costs involved and a simple "Sorry we can't do it" would have sufficed, but instead he starts rambling about having to pay his guys $60/hour and blah blah blah. He made me feel bad for declining and he said Good Luck and hanged up the phone not giving me a chance to ask further questions nor even to say thank you for his time. Just utterly rude"

Rudy S on September 2025


Avatar for Castillo Construction

Castillo Construction

671 5th St
4.22(
9
)
Approved Pro

Castillo Construction

671 5th St
4.22(
9
)
Approved Pro
Customers say: Terrific value
64 local quotes requested

Castillo Construction has over 5+ years of experience and is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"First off, Alex is a good guy, very friendly, and has decent communication. Unfortunately for our garage remodel project, he overestimated his skill level and hired inexperienced subs. We hired Castillo as a GC for our project, and after months of delays, backsteps, and redos, when we finally had to let him go from the job. We ended up having to redo 90% of the work with a new contractor."

Ed K on June 2024

Castillo Construction has over 5+ years of experience and is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"First off, Alex is a good guy, very friendly, and has decent communication. Unfortunately for our garage remodel project, he overestimated his skill level and hired inexperienced subs. We hired Castillo as a GC for our project, and after months of delays, backsteps, and redos, when we finally had to let him go from the job. We ended up having to redo 90% of the work with a new contractor."

Ed K on June 2024


Avatar for Brown Brothers Electric and Remodel

Brown Brothers Electric and Remodel

39400 Northwest Maller Lane
5.00(
15
)
Approved Pro

Brown Brothers Electric and Remodel

39400 Northwest Maller Lane
5.00(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
81 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call 971-864-2767 schedule an estimate today!

"Good job, good service!"

Michael J on October 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call 971-864-2767 schedule an estimate today!

"Good job, good service!"

Michael J on October 2025


Avatar for Tittel Enterprises

Tittel Enterprises

8755 SW PARKVIEW LOOP
4.78(
9
)
Approved Pro

Tittel Enterprises

8755 SW PARKVIEW LOOP
4.78(
9
)
Approved Pro
Customers say: Quick response
31 local quotes requested
26 years of experience

Tittel Enterprises Inc. (TEI) was founded in 1999 in the state of Washington. Since its creation, our mission has been to service high-tech test equipment for manufacturing, research, and design customers in the Pacific Northwest, Alaska, and Canada. The manufacturers of this equipment were looking for a company to fill a void in the industry where services were not being performed correctly by established technicians. Considering this, our business is devoted to providing mechanical repairs, preventative maintenance, and installations for residential and commercial properties that need them most. Working with manufacturers has given us a unique advantage when it comes to ensuring that warranty requirements are understood and followed. These relationships have also allowed us to have direct input when it comes to working with equipment manufacturers on designs and upgrades. Our years of experience in the industry allow us to evaluate your needs and provide recommendations that we feel will meet them completely. We ask that you choose us for any of your residential or commercial HVAC needs in Multnomah County, as we vow to adhere to your needs and meet the requirements of your bottom line.

"I appreciated the kind fast service and honesty. My heat pump probably needs replaced but it is working well at this time with the repairs."

Rachel R on September 2021

Tittel Enterprises Inc. (TEI) was founded in 1999 in the state of Washington. Since its creation, our mission has been to service high-tech test equipment for manufacturing, research, and design customers in the Pacific Northwest, Alaska, and Canada. The manufacturers of this equipment were looking for a company to fill a void in the industry where services were not being performed correctly by established technicians. Considering this, our business is devoted to providing mechanical repairs, preventative maintenance, and installations for residential and commercial properties that need them most. Working with manufacturers has given us a unique advantage when it comes to ensuring that warranty requirements are understood and followed. These relationships have also allowed us to have direct input when it comes to working with equipment manufacturers on designs and upgrades. Our years of experience in the industry allow us to evaluate your needs and provide recommendations that we feel will meet them completely. We ask that you choose us for any of your residential or commercial HVAC needs in Multnomah County, as we vow to adhere to your needs and meet the requirements of your bottom line.

"I appreciated the kind fast service and honesty. My heat pump probably needs replaced but it is working well at this time with the repairs."

Rachel R on September 2021


Avatar for D & F Plumbing, Heating and Cooling

D & F Plumbing, Heating and Cooling

12007 NE 95th St
4.18(
487
)
Approved Pro

D & F Plumbing, Heating and Cooling

12007 NE 95th St
4.18(
487
)
Approved Pro
Customers say: Super punctual
687 local quotes requested
98 years of experience

Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N

"Everything was great, Eddy was very professional and friendly. He had our problem fixed pretty fast and we have had no problems since."

Frank S on September 2025

Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N

"Everything was great, Eddy was very professional and friendly. He had our problem fixed pretty fast and we have had no problems since."

Frank S on September 2025


"It was great. He was able to immediately repair it as soon as he was able to diagnose the issue. He was quick and was able to resolve the issue the same day."

Marissa C on February 2023

Hajek Heating & Cooling, LLC is a small, family-run company that specializes in Emme Controls/Home Comfort Zoning. Whether your needs include a small repair or a full-system upgrade, we can work within any plan and any budget.

"It was great. He was able to immediately repair it as soon as he was able to diagnose the issue. He was quick and was able to resolve the issue the same day."

Marissa C on February 2023


Avatar for A AFFORDABLE SEPTIC SERVICE LLC

A AFFORDABLE SEPTIC SERVICE LLC

PO BOX 818
4.56(
103
)
Approved Pro

A AFFORDABLE SEPTIC SERVICE LLC

PO BOX 818
4.56(
103
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
51 local quotes requested

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"I put in a request for septic tank pumping and the first contact (from other company) was crazy high. A Affordable Septic gave a quote that was extremely reasonable and they surely live up to the name. Marty came out this morning; on time or even a bit early. He was extremely kind and helpful. I would definitely recommend this company for anyone needing septic service. I pray God's Blessings on this company and its employees. John 3:16"

Brad Z on November 2024

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"I put in a request for septic tank pumping and the first contact (from other company) was crazy high. A Affordable Septic gave a quote that was extremely reasonable and they surely live up to the name. Marty came out this morning; on time or even a bit early. He was extremely kind and helpful. I would definitely recommend this company for anyone needing septic service. I pray God's Blessings on this company and its employees. John 3:16"

Brad Z on November 2024


Avatar for A Better Carpenter LLC

A Better Carpenter LLC

1655 2nd St
5.00(
24
)
Approved Pro

A Better Carpenter LLC

1655 2nd St
5.00(
24
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

Finish carpenters provide finishing touches after the primary building of a structure is done. This includes installing baseboards, molding (crown), stairs, doors, windows trim, hardwood floors, custom and expert tiling. Im able to do much of it myself or with an employee and sub contract when needed. I also provide supervisory services as a licensed and bonded Residential General Contractor. We always provide fair bids and can usually out bid competition with a 10% discount.

"Matt and Dan were fantastic and went above and beyond throughout the course of the project. They were knowledgeable, professional, and focused on the details consistently. Even when issues popped up they were quick to find solutions and implement them. Highly recommend working with them for any renovation, we will definitely be using them in the future for any projects we have."

Shiloh A on January 2025

Finish carpenters provide finishing touches after the primary building of a structure is done. This includes installing baseboards, molding (crown), stairs, doors, windows trim, hardwood floors, custom and expert tiling. Im able to do much of it myself or with an employee and sub contract when needed. I also provide supervisory services as a licensed and bonded Residential General Contractor. We always provide fair bids and can usually out bid competition with a 10% discount.

"Matt and Dan were fantastic and went above and beyond throughout the course of the project. They were knowledgeable, professional, and focused on the details consistently. Even when issues popped up they were quick to find solutions and implement them. Highly recommend working with them for any renovation, we will definitely be using them in the future for any projects we have."

Shiloh A on January 2025

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Subcontractors questions, answered by experts

Most commercial projects take 3-7 days, including curing time, depending on size and weather conditions.

Yes, you can finance new construction using a construction loan or a construction-to-permanent loan, or you can use a home equity line of credit or a cash-out refinance if you’re building a second home. Some mortgagors may have restrictions on DIY house builds, so be sure to check that you can get financing before starting your project.

The requirement for building permits varies by location, but most building departments will require permits for any changes to the structural components of a home. They’ll also require them for changes to the plumbing, electrical, and HVAC components, as well as any permanent improvements to the land, including concrete patios or foundations for additions or outbuildings. You also might need permits for things like roof replacement and window replacement, depending on your local government.

Modular homes are more affordable than stick-built homes if you keep quality and square footage equal. The cost to build a home averages $323,000, while average modular home prices sit at {AvgCost}. If you’re looking for custom or luxury options, a traditional custom home costs $825,000, while a high-end modular home costs $600,000, on average.

  • Installing a new electrical meter box

  • Replacing your meter base

  • Replacing your service entrance cable 

The cost to install or upgrade an electrical meter box ranges from $100 to $650, including $50 to $250 for the unit. The meter base passes the power from your electric company to your panel. The cost to replace a meter base is roughly $50 to $250. 

Service entrance cables are electrical cables with multiple wires, bringing power from electrical companies to residential buildings. The cost to replace a service entrance cable ranges roughly from $1,000 to $1,500.

The Cornelius, OR homeowners’ guide to subcontracting services

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