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Verified Reviews for Architectural Service pros in Herndon, VA
*The Angi rating for Architectural Service companies in Herndon, VA 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 Herndon, VA 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 Herndon

Ballard+Mensua Architecture
Ballard+Mensua Architecture
Ballard+Mensua Architecture 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.
"Seth Ballard designed a beautiful house for us at Snowshoe Resort in West Virginia. Seth and his team helped us through the process each step of the way and was a huge help when it came time to select a builder as well as finishes for the house. He showed meticulous attention to detail and had the highest level of commitment to our project. We would highly recommend him as an architect. "
Carole A on June 2025
Ballard+Mensua Architecture 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.
"Seth Ballard designed a beautiful house for us at Snowshoe Resort in West Virginia. Seth and his team helped us through the process each step of the way and was a huge help when it came time to select a builder as well as finishes for the house. He showed meticulous attention to detail and had the highest level of commitment to our project. We would highly recommend him as an architect. "
Carole A on June 2025

Willoughby Design, LLC
Willoughby Design, LLC
Quality, affordable architectural design services for residential and small commercial projects with particular interest in retreat homes and sustainable design. Mission Statement: "Enhancing Life by Design"
"I would not have trusted anyone else with the remodel of my home. Todd is a very talented architect that carefully listened to my ideas and designed the perfect home for me. He also helped me find a contractor and supervised the project the entire time. He is very knowledgeable, professional and patient. I would recommend Todd to anyone in need of architectural services."
Lysina S on August 2024
Quality, affordable architectural design services for residential and small commercial projects with particular interest in retreat homes and sustainable design. Mission Statement: "Enhancing Life by Design"
"I would not have trusted anyone else with the remodel of my home. Todd is a very talented architect that carefully listened to my ideas and designed the perfect home for me. He also helped me find a contractor and supervised the project the entire time. He is very knowledgeable, professional and patient. I would recommend Todd to anyone in need of architectural services."
Lysina S on August 2024

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

More Room By Design
More Room By Design
More Room By Design 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.
"James Steele was extremely helpful and provided the information we needed in a prompt manner."
William W on October 2023
More Room By Design 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.
"James Steele was extremely helpful and provided the information we needed in a prompt manner."
William W on October 2023

Precedence Engineering Consulting
Precedence Engineering Consulting
Welcome to PEC, your premier destination for all-inclusive residential design solutions! At PEC, we specialize in creating harmonious living spaces through expert architectural, mechanical, plumbing, and electrical design. Our integrated approach ensures seamless functionality, stunning aesthetics, and optimal sustainability for your home. Why PEC? Comprehensive Expertise: Our seasoned professionals cover every aspect of residential design, streamlining the process for you. Tailored Innovation: We prioritize your unique vision, infusing the latest trends and eco-friendly practices into our designs. Client Satisfaction: Your happiness is our primary goal. We meticulously craft designs to exceed your expectations. Whether it's a new project, renovation, or expansion, PEC transforms residences into personalized works of art. Contact us now to begin your design journey!
"The company did a great job and was responsive. I had a relatively simple project and they handled it well."
Charles B on February 2023
Welcome to PEC, your premier destination for all-inclusive residential design solutions! At PEC, we specialize in creating harmonious living spaces through expert architectural, mechanical, plumbing, and electrical design. Our integrated approach ensures seamless functionality, stunning aesthetics, and optimal sustainability for your home. Why PEC? Comprehensive Expertise: Our seasoned professionals cover every aspect of residential design, streamlining the process for you. Tailored Innovation: We prioritize your unique vision, infusing the latest trends and eco-friendly practices into our designs. Client Satisfaction: Your happiness is our primary goal. We meticulously craft designs to exceed your expectations. Whether it's a new project, renovation, or expansion, PEC transforms residences into personalized works of art. Contact us now to begin your design journey!
"The company did a great job and was responsive. I had a relatively simple project and they handled it well."
Charles B on February 2023

Campbell Architects, LLC
Campbell Architects, LLC
Campbell Architects Design Consulting LLC 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.
"I placed a notice on Angi that I desperately needed an architect. I was given a list of 5 companies, however Campbell Architects (CA) contacted me first. As a matter of fact, I do not recall any of the other companies reaching out to me. When I tell you that Johnathan Campbell stepped in and did what I needed him to do which was to draw a PLAT of my property, he also went above and beyond what one would expect someone as busy as him to do. He came in and recognized that in addition to needing a PLAT, I was also having a terrible time getting the work on my property completed because a hostile neighbor continuously contacted the DOB with false statements causing me to incur numerous Stop Work Orders. When I asked Mr. Campbell what his experience was with this sort of thing, he told me and then offered his help. What I found was a very thoughtful, quiet, and professional architect who had seen it all. Not only did he understand the situation with the neighbor, he also understood my plight with the DOB and set about methodically, and very carefully stepping in to argue my case for me. He has the experience, he has the knowledge, he has the patience and he is an established and well known architect in this area, and highly respected at the DOB. It took me six months to get a response from the DOB, but once Mr. Campbell stepped in, it only took one day. My point here is that the magnitude of an individual's professionalism, knowledge and capabilities is reflected in the work product and engagement experience you the homeowner will receive. Here, Mr. Campbell made a WORLD of difference in my life as a homeowner trying to do her best against a system of mostly men who know the system, who can be cavalier and do not really care that we the homeowners have become frustrated with DOB. Mr. Campbell is an ANGEL. If you ever need an architect, he is your guy. He is a no nonsense kind of man who really, really cares about people and understands that most homeowners are "no match" for the DOB machine that controls the movement of homeowners here in the DMV. I am so grateful to Angi for creating a platform where I could find Mr. Campbell. I honestly do not know if I could have survived my nightmare ordeal without his knowledge, strength and capabilities. I now consider him to be a friend. I was shocked that he was willing to help me with the crazy man next door, but he took all of that on. He has made a difference in my mental health and ability to complete the work that I started, which the neighbor constantly stopped. I feel that I got more than an architect when I met Mr. Campbell. When people tell me they need an architect I always tell them JOHNATHAN CAMPBELL FROM CAMPBELL ARCHITECTS. This is the best company I have worked with in years. So grateful to have met him."
Gayle P on October 2024
Campbell Architects Design Consulting LLC 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.
"I placed a notice on Angi that I desperately needed an architect. I was given a list of 5 companies, however Campbell Architects (CA) contacted me first. As a matter of fact, I do not recall any of the other companies reaching out to me. When I tell you that Johnathan Campbell stepped in and did what I needed him to do which was to draw a PLAT of my property, he also went above and beyond what one would expect someone as busy as him to do. He came in and recognized that in addition to needing a PLAT, I was also having a terrible time getting the work on my property completed because a hostile neighbor continuously contacted the DOB with false statements causing me to incur numerous Stop Work Orders. When I asked Mr. Campbell what his experience was with this sort of thing, he told me and then offered his help. What I found was a very thoughtful, quiet, and professional architect who had seen it all. Not only did he understand the situation with the neighbor, he also understood my plight with the DOB and set about methodically, and very carefully stepping in to argue my case for me. He has the experience, he has the knowledge, he has the patience and he is an established and well known architect in this area, and highly respected at the DOB. It took me six months to get a response from the DOB, but once Mr. Campbell stepped in, it only took one day. My point here is that the magnitude of an individual's professionalism, knowledge and capabilities is reflected in the work product and engagement experience you the homeowner will receive. Here, Mr. Campbell made a WORLD of difference in my life as a homeowner trying to do her best against a system of mostly men who know the system, who can be cavalier and do not really care that we the homeowners have become frustrated with DOB. Mr. Campbell is an ANGEL. If you ever need an architect, he is your guy. He is a no nonsense kind of man who really, really cares about people and understands that most homeowners are "no match" for the DOB machine that controls the movement of homeowners here in the DMV. I am so grateful to Angi for creating a platform where I could find Mr. Campbell. I honestly do not know if I could have survived my nightmare ordeal without his knowledge, strength and capabilities. I now consider him to be a friend. I was shocked that he was willing to help me with the crazy man next door, but he took all of that on. He has made a difference in my mental health and ability to complete the work that I started, which the neighbor constantly stopped. I feel that I got more than an architect when I met Mr. Campbell. When people tell me they need an architect I always tell them JOHNATHAN CAMPBELL FROM CAMPBELL ARCHITECTS. This is the best company I have worked with in years. So grateful to have met him."
Gayle P on October 2024
Scott W. Sterl, AIA
Scott W. Sterl, AIA
Scott W. Sterl is a well respected architect in the Washington metro area. He specializes in residential remodeling and additions. Since 1991, he has assisted hundreds of area homeowners in updating and expanding their homes. The types of jobs vary widely, from kitchen and bathroom remodels to three story additions. Please call for an free initial consultation and list of references.
"Scott designed 2 beautiful homes for my company. My clients that I am building these homes for were very happy that Scott listened to what they wanted in their homes, and came up with Teo beautiful layouts. Would definitely use him again."
Joe V on April 2021
Scott W. Sterl is a well respected architect in the Washington metro area. He specializes in residential remodeling and additions. Since 1991, he has assisted hundreds of area homeowners in updating and expanding their homes. The types of jobs vary widely, from kitchen and bathroom remodels to three story additions. Please call for an free initial consultation and list of references.
"Scott designed 2 beautiful homes for my company. My clients that I am building these homes for were very happy that Scott listened to what they wanted in their homes, and came up with Teo beautiful layouts. Would definitely use him again."
Joe V on April 2021
Scott Siegel Architect
Scott Siegel Architect
We provide traditional architectural services to our clients. We are selective on what types of architect projects we work on because we want to give you personal service and individual attention. We service Prince William, Montgomery, Fairfax County, Washington D.C.
"Scott is one genius architect, super helpful, very knowledgeable, and easy to work with. He's always there for you. He designed a home addition for us which turned into a landmark by so many onlookers. It's not easy project given the existing awkward design of the split-level. But he made it possible inside out. He's super thoughtful and pays close attention to every single inch of details. We're super happy with Scott's work and can't speak highly enough about him and his work. We absolutely recommend."
Isaac A on June 2020
We provide traditional architectural services to our clients. We are selective on what types of architect projects we work on because we want to give you personal service and individual attention. We service Prince William, Montgomery, Fairfax County, Washington D.C.
"Scott is one genius architect, super helpful, very knowledgeable, and easy to work with. He's always there for you. He designed a home addition for us which turned into a landmark by so many onlookers. It's not easy project given the existing awkward design of the split-level. But he made it possible inside out. He's super thoughtful and pays close attention to every single inch of details. We're super happy with Scott's work and can't speak highly enough about him and his work. We absolutely recommend."
Isaac A on June 2020

Poche drafting + design, llc
Poche drafting + design, llc
Poché d + d Professional and creative drafter and designer with 5+ years of professional CAD drafting and modeling experience and 30+ years of design practice in a variety of forms. I provide architectural drafting and design, creating 2D and 3D models and renderings, to help clients visualize their projects and give craftsmen clear, detailed plans that enable them to successfully realize the intended vision. Please reach out if you have: + A DIY project that requires plans and/or building permit. + You have a builder or contractor but need plans or visuals they don't provide. + Any questions to see if I am able to provide what you need.
"Angela did a fantastic job with the design and handled the changes from the county well (Montgomery County, MD)."
Steve H on June 2024
Poché d + d Professional and creative drafter and designer with 5+ years of professional CAD drafting and modeling experience and 30+ years of design practice in a variety of forms. I provide architectural drafting and design, creating 2D and 3D models and renderings, to help clients visualize their projects and give craftsmen clear, detailed plans that enable them to successfully realize the intended vision. Please reach out if you have: + A DIY project that requires plans and/or building permit. + You have a builder or contractor but need plans or visuals they don't provide. + Any questions to see if I am able to provide what you need.
"Angela did a fantastic job with the design and handled the changes from the county well (Montgomery County, MD)."
Steve H on June 2024

Global Engineering LLC
Global Engineering LLC
Providing architectural and engineering services for residential and commercial land development projects in Virginia, Maryland and DC. We provide the most cost-effective design solutions at lighting speed. We engage in your project from initiation to give you the most bang for your bucks. Proactive is our work style with track record of delivering projects ahead of schedule. Our culture is trying to get things right the first time with our expertise, using state-of-the-art technologies, and our utmost determination to serve your best interests. We can be your one-stop shop providing you complete design and permitting package.
Providing architectural and engineering services for residential and commercial land development projects in Virginia, Maryland and DC. We provide the most cost-effective design solutions at lighting speed. We engage in your project from initiation to give you the most bang for your bucks. Proactive is our work style with track record of delivering projects ahead of schedule. Our culture is trying to get things right the first time with our expertise, using state-of-the-art technologies, and our utmost determination to serve your best interests. We can be your one-stop shop providing you complete design and permitting package.
FAQs for architectural service projects in Herndon, VA
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 Herndon, VA 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.
•Get transparent draftsperson cost to hire info, including average prices, cost factors, and tips to help homeowners budget and save on drafting services.

You'll encounter many types of architects in your search for the best pro. Keep these specialists in mind before your next renovation or home build.

Knowing how to find an architect for your construction project will help bring your design ideas to life. Use this guide to find the best one.

Colonial Revival-style architecture is an updated version of Colonial design. Learn the key elements and history of Colonial Revival-style architecture.
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