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Verified Reviews for Architectural Service pros in Cornelius, OR
*The Angi rating for Architectural Service companies in Cornelius, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.
*The HomeAdvisor rating for Architectural Service companies in Cornelius, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.
Last update on December 13, 2025
Find Architects in Cornelius

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Homegrown Architecture, LLC
Homegrown Architecture, LLC
We provide architectural and design services for home owners, contractors and developers looking for a down to earth architects who listen and understand their needs. We have reasonable fees and tailor our contracts to services requested to provide affordable services. We hire engineers and interior designers to provide a well rounded team to our clients with one point of contact.
"Very good service "
Boris K on November 2025
We provide architectural and design services for home owners, contractors and developers looking for a down to earth architects who listen and understand their needs. We have reasonable fees and tailor our contracts to services requested to provide affordable services. We hire engineers and interior designers to provide a well rounded team to our clients with one point of contact.
"Very good service "
Boris K on November 2025

TVP Engineering
TVP Engineering
TVP Engineering is a locally owned and operated firm with over 14 years of industry experience. We specialize in structural and civil engineering design for residential, commercial, and industrial projects. Our team values honesty, integrity, and quality craftsmanship in every job we take on. We stand behind our work and pride ourselves on delivering safe, code-compliant, and cost-effective designs that meet your project goals. From home remodels and additions to full commercial builds, we’re here to help — and we offer a free phone consultation to get you started. At TVP Engineering, we look forward to building long-term relationships with our clients and guarantee your satisfaction every step of the way.
"I contracted with TVP for engineering plans for a home addition in February, 2023. The sales person Phil McDodson, made an agreement to stay with the project through to the permit but walked away as soon as the county required additional information. At that point Janae Spinney stepped in and would not quit on me until that promise was complete. A special thanks to Joseph and Caleb for getting us through to the end. Every engineer and staff member with TVP was polite, knowledgeable and saw the job through. It was just approved January, 2025. Great company and I appreciate all you did for us!"
Steve M on February 2025
TVP Engineering is a locally owned and operated firm with over 14 years of industry experience. We specialize in structural and civil engineering design for residential, commercial, and industrial projects. Our team values honesty, integrity, and quality craftsmanship in every job we take on. We stand behind our work and pride ourselves on delivering safe, code-compliant, and cost-effective designs that meet your project goals. From home remodels and additions to full commercial builds, we’re here to help — and we offer a free phone consultation to get you started. At TVP Engineering, we look forward to building long-term relationships with our clients and guarantee your satisfaction every step of the way.
"I contracted with TVP for engineering plans for a home addition in February, 2023. The sales person Phil McDodson, made an agreement to stay with the project through to the permit but walked away as soon as the county required additional information. At that point Janae Spinney stepped in and would not quit on me until that promise was complete. A special thanks to Joseph and Caleb for getting us through to the end. Every engineer and staff member with TVP was polite, knowledgeable and saw the job through. It was just approved January, 2025. Great company and I appreciate all you did for us!"
Steve M on February 2025

Backyard Blueprint
Backyard Blueprint
Backyard Blueprint is a family-owned business established in Portland OR. We’ve been in the Portland area for 30 years. The challenge of keeping our family close, both aging parents and our young adult children, is an experience we’re familiar with ourselves. Our in-house construction team has worked in Portland and surrounding areas for the past 20 years. They’ve delivered hundreds of single-family and multi-generational housing options to the community. We have partnerships within nearly every trade in the market. We’re proud members of the Home Building Association of Greater Portland and the National Association of Home Builders. Our team is diverse and determined, and we believe in the value of continuous learning. We enjoy engaging with our prospective customers to understand your reasons for considering an ADU for your property. We believe what separates us as a company is the humility our team offers. We are just like you. We strive to fully understand your circumstances, and tailor our expertise specifically for you and your family’s needs. Contact us today for your FREE estimate!
"Matthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself. We needed an immediate response to make the bathroom safe. Matthew responded to my request very quickly. He asked questions about the situation that showed he had the expertise we needed. He came to the house within a day of agreeing to perform the work and completed the most urgent task that day. He needed other tools to complete the installation of the grab bar drilled into the shower tiles, so he had to return at a later time. He communicated clearly when he could return and completed the task. Additionally, he cleaned up after his work and was pleasant to workMatthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself, so we needed an immediate response to make the bathroom safe. Matthew quickly responded to my request, asking detailed questions that demonstrated his expertise. He came to our house within a day of agreeing to do the work and completed the most urgent task that same day. To install a grab bar drilled into the shower tiles, he needed additional tools, so he had to return later to finish the job. He communicated clearly about when he could come back and completed the task efficiently. Furthermore, he cleaned up after his work and was pleasant to work with. with."
Sandra M on September 2025
Backyard Blueprint is a family-owned business established in Portland OR. We’ve been in the Portland area for 30 years. The challenge of keeping our family close, both aging parents and our young adult children, is an experience we’re familiar with ourselves. Our in-house construction team has worked in Portland and surrounding areas for the past 20 years. They’ve delivered hundreds of single-family and multi-generational housing options to the community. We have partnerships within nearly every trade in the market. We’re proud members of the Home Building Association of Greater Portland and the National Association of Home Builders. Our team is diverse and determined, and we believe in the value of continuous learning. We enjoy engaging with our prospective customers to understand your reasons for considering an ADU for your property. We believe what separates us as a company is the humility our team offers. We are just like you. We strive to fully understand your circumstances, and tailor our expertise specifically for you and your family’s needs. Contact us today for your FREE estimate!
"Matthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself. We needed an immediate response to make the bathroom safe. Matthew responded to my request very quickly. He asked questions about the situation that showed he had the expertise we needed. He came to the house within a day of agreeing to perform the work and completed the most urgent task that day. He needed other tools to complete the installation of the grab bar drilled into the shower tiles, so he had to return at a later time. He communicated clearly when he could return and completed the task. Additionally, he cleaned up after his work and was pleasant to workMatthew Bruce exceeded our expectations. Our 92-year-old dad fell while using the bathroom and injured himself, so we needed an immediate response to make the bathroom safe. Matthew quickly responded to my request, asking detailed questions that demonstrated his expertise. He came to our house within a day of agreeing to do the work and completed the most urgent task that same day. To install a grab bar drilled into the shower tiles, he needed additional tools, so he had to return later to finish the job. He communicated clearly about when he could come back and completed the task efficiently. Furthermore, he cleaned up after his work and was pleasant to work with. with."
Sandra M on September 2025

The Design Department Inc
The Design Department Inc
Pat Sauer, owner of The Design Department Inc., is a Professional Building Designer with 40 years experience specializing in all aspects of residential structures: single family and duplexes, kitchen and bath design, new construction and remodeling. Member of American Institute of Building Design. Owner-operated. Cost is determined by the job. No travel charges. May contact through phone or e-mail .
"It was a great experience. They listened to my requests and responded in a timely manner."
Chris W on September 2025
Pat Sauer, owner of The Design Department Inc., is a Professional Building Designer with 40 years experience specializing in all aspects of residential structures: single family and duplexes, kitchen and bath design, new construction and remodeling. Member of American Institute of Building Design. Owner-operated. Cost is determined by the job. No travel charges. May contact through phone or e-mail .
"It was a great experience. They listened to my requests and responded in a timely manner."
Chris W on September 2025

Evolution Drafting
Evolution Drafting
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025

Oak Refined
Oak Refined
Oak Refined is a design and drafting company that can help transform any space through meticulous designing, rendering & drafting services. Oak Refined works with homeowners, interior designers, architects & contractors to help remodels & custom builds go as smooth as possible while providing unparalleled quality & attention to detail.
Oak Refined is a design and drafting company that can help transform any space through meticulous designing, rendering & drafting services. Oak Refined works with homeowners, interior designers, architects & contractors to help remodels & custom builds go as smooth as possible while providing unparalleled quality & attention to detail.

C4 Builders
C4 Builders
We are your go to high end residential home builder and re-modeler. Professional and transparent with over 50 years of experience. There is no project too larger or too small, with a heavy emphasis on the preconstruciton process we can help you get the most value out of your dollar.
We are your go to high end residential home builder and re-modeler. Professional and transparent with over 50 years of experience. There is no project too larger or too small, with a heavy emphasis on the preconstruciton process we can help you get the most value out of your dollar.
Anthropos Design Studio LLC
Anthropos Design Studio LLC
We are a residential design studio that is deeply passionate about creating structures that enhance and elevate our lives. Whether you're interested in remodeling, renovating, or designing a new home, we're here to help. We place a high value on understanding your unique needs while prioritizing the environment. Our simple, minimalist approach to design is rooted in thoughtful consideration of history and knowledge, allowing us to create a space that enriches your life.
We are a residential design studio that is deeply passionate about creating structures that enhance and elevate our lives. Whether you're interested in remodeling, renovating, or designing a new home, we're here to help. We place a high value on understanding your unique needs while prioritizing the environment. Our simple, minimalist approach to design is rooted in thoughtful consideration of history and knowledge, allowing us to create a space that enriches your life.

Bee Black
Bee Black
I am an electro-mechanical engineer that focuses on product design, landscape and architectural drafting and design. If you have an idea, I can help make it a reality.
I am an electro-mechanical engineer that focuses on product design, landscape and architectural drafting and design. If you have an idea, I can help make it a reality.
FAQs for architectural service projects in Cornelius, OR
While you might think that architects only draw blueprints for buildings, they are much more involved in the overall construction process than you might realize. While they aren’t the ones swinging the hammers, architects do the following:
Communicate with the homeowner on the project request, including assistance when exact plans aren’t known
Develop computer-aided models and blueprints of the requested design
Ensure that the design incorporates form, function, and safety features
Provide the contractor with the agreed-upon design
Supervise the general contractor and any subcontractors throughout the project
Communicate any needed changes to the project with the homeowner and draw new plans accordingly
Before settling on and hiring an architect, it’s beneficial to you as a homeowner to ask some questions to familiarize yourself with their work. After all, you wouldn’t want to spend time and resources on a professional that doesn’t specialize in exactly what you want in a house. Some questions to ask your architect include:
How do you charge for services? Is it on an hourly basis, based on square footage, or based on project size?
How do we work together to stay on budget for this project?
Do you anticipate any future challenges with this project? How are these communicated?
What is your project management style? If you are not handling the day-to-day details, who is my point of contact?
Can I see previous similar projects that you’ve completed?
Do you have any specialty experience, like working on historic homes or using sustainable building materials?
The average cost to hire an architect for your home project ranges between $2,200 and $10,500. However, depending on location and project type, you might end up paying as little as $600 or as much as $45,000 or more. For example, the average cost of hiring an architect in North Carolina is between $1,800 and $2,000, but in California, that price tag jumps to $3,600 to $15,200.
The price you pay for your architect also depends on their experience level. For example, a principal architect, the firm's owner, typically charges $150 to $250 per hour. However, an intern architect with three to five years of experience usually only charges $45 per hour.
After you’ve spoken with your contractor and agreed on a project, they’ll draw up blueprints, or plans, that the construction crew will use. The blueprint process can take between four and six months to complete. While this can seem like a long time, remember that the architect must communicate with your municipality to determine codes, communicate with you as the homeowner with any changes or adjustments, and coordinate with the construction crew.
If you simply remodel your home or add an addition, the time to draw up the plans will be shorter since fewer permits and surveys are required. Even still, it’s best to plan for a few months for the architect to complete this part of the project.
Knowing if you need an architect for your project can be tricky, especially if you've never worked with one before. In general, small remodeling projects like replacing fixtures typically don't require the expertise of an architect. However, larger projects, like moving walls or adding an addition to your home, should include an architect to ensure the project is structurally sound.
The Cornelius, OR homeowners’ guide to architectural services
From average costs to expert advice, get all the answers you need to get your job done.
•Wondering how much hiring an architect cost? Discover architect prices, cost factors, and money-saving tips to help you plan your home project with confidence.

Need to know how much blueprints cost for your new construction project? Use this comprehensive cost guide to get an accurate estimate for your build.

Few things elevate your outdoor space like a landscape architect can. Learn about how much a landscape architect costs and what affects your total.

Floor plans can help you visualize a space and are useful in home construction and design. Learn how much a floor plan costs and what affects the price.
•Wondering how much it will cost to build a duplex? Discover cost ranges, key factors, and ways to save when planning your duplex construction.

Looking for a home style that’s both classic and unique? Learn all about Victorian-style architecture and design and what defines this type of home.
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