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    Average homeowner rating
  • Verified reviews icon13
    Verified architectural services reviews

Top-Rated Architects in Longmont - Updated Nov 2026

Medeiros Architectural Group, Inc.
4.9(
17
)
Draftsperson/CADDArchitectArchitect - For Business+1 more

Serving Longmont, CO and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: True professional

"Mr. Medeiros was very easy to talk to and exchange ideas. He communicated well - in person and online - and his written work was well laid out. His references were easy to get in touch with and answered all of our questions. We, in the end, went with another architect, for various small reasons. None of which were because we felt that Mr. Medeiros wouldn't provide all that we needed. It was a tough decision. If you are looking for an architect that will design your dream project thoroughly and professionally, you should take the time to meet with Mr. Medeiros."
Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Design Exteriors LLC
Design Exteriors LLC
4.8(
130
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"Cedric and his team at Design Exteriors were responsive, professional, and efficient with their work. They answered all of my questions and always left me knowing exactly what the plan was at each phase of the project. Cedric took the time to really understand what my wife and I were looking for, and always followed up when necessary. They didn't cut corners which gave me peace of mind knowing our backyard was in good hands and will last for many years to come. I'm so pleased with the finished product and would highly recommend their services."
WOW!! Look at those gorgeous curves! We call them #ShoebridgeCircles
Dinner al fresco right in your own backyard! Give your family a reason to put down their phones and turn off their screens.
Restaurants WISH they could be this awesome.
When we saw this gorgeous tree, we knew we had to plan for it in the design.  We took it into account when we designed the roof of the pavilion and even thought it through when we poured the concrete for the patios.
Tough day at work? Come home to this.

+208

Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Maliakai Architectural Design
Maliakai Architectural Design
5.0(
6
)
ArchitectDesigner - Building

Serving Longmont, CO and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

"Actually it was an entire house remodel! It was a 3 bedroom, 3 bathroom, living room, kitchen, and basement remodel. Marc is a very talented architect with great ideas. He was very easy to work with and he was very available to help and answer questions. I recommend him highly. If I ever have another project I will hire Marc."
Bright Tanks
Livign Room
Bar Seating
Cocktail Bar and Dining
New Exterior

+48

Response time12 hrs
Response rate96%
4 neighbors recently requested a quote
Avatar for Vital Architecture, LLC
Vital Architecture, LLC
4.3(
7
)
Architect - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

With over 20 years of experience, Vital Architecture, LLC is your industry expert in Denver and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will ensure that we will treat your home and your business as we would treat our own. Give us a call today, we look forward to working with you! . We do commercial and residential architectural services. BIM, Construction Cost Estimation, Interior Design

Star light Subdivision
Fairview Littleton Co.
Hazel ADU
New Beach SFH
New Mixed use Mason Square

+22

Response time4 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for Designer Roost, LLC
Designer Roost, LLC
4.3(
9
)
Architect

Serving Longmont, CO and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Designed a complete remodel of the back porch enclosure on my house. Easy to work with. He came and checked it out before I had a survey done(didn’t know i needed one). Survey was scheduled out 3 weeks so he offered to come take measurements for a fee and then he could get started. I accepted and a week or so later we had our plan. When the survey was completed the updated Schematic hardly changed. Wonderful job."
Front
Rear
Patio
Traditional style home
Entry

+10

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Baker Building Services
Baker Building Services
4.3(
17
)
Designer - Building

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Excellent experience with Baker Building Services! Brant was involved in every step of the project and was at our house about every day overseeing the full kitchen remodel. His team - from demo to finishing- was extremely professional. Any questions I had either Brant or someone on his team quickly and clearly answered. Itâ s apparent everyone at Baker Building services takes great pride in their work. Very pleased with our kitchen remodel."
My work
My work
My work
My work
My work

+17

Response time3 days
21 neighbors recently requested a quote
Recommended by62%of homeowners
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Architects FAQs, answered by experts

The essential difference between an architect and an engineer is that architects typically focus more on the aesthetic design of buildings, although not without consideration for the structural integrity of the building. Engineers focus more on the structural, technical, and practical aspects of whether and how an architectural design can be built as drawn. You may need to hire both types of professionals if you’re designing and building a new home.

In the United States, architects must be licensed in all 50 states and the District of Columbia before being allowed to practice or seek business. Licensing requirements vary state-to-state, but overall the architect must be educated, attain a certain level of experience, submit to and pass an examination, and register as an architect. Find out if your architect is licensed using Angi’s contractor licensing search tool. 

Finding an architect for your project demands looking at the professional’s past work, speaking with prior clients to see what their experience was like, and discussing your project and vision with the expert to see what kind of input they have. Look for an architect that gets excited about your project or has experience with similar projects.

Many drafters go on to continue their education and become architects. Drafting is a necessary skill for architects, so learning drafting is often the first step on a path toward becoming a licensed architect. Drafting can also be a career on its own, with plenty of drafters choosing to specialize and focus solely on drafting.

In most cases, yes, hiring a draftsperson will be more affordable than the cost of hiring an architect. However, it’s important to note that the reason is because these professionals provide different services. Draftspersons are more affordable because they do more general mock-ups that help align your contractors with your vision for your home renovation project. An architect will provide more detailed drawings that include technical specifications, structural considerations, and even mechanical components, like electrical box and HVAC ductwork placement.

The Longmont, CO homeowners’ guide to architectural services

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