*The Angi rating for Architectural Service companies in Mattituck, NY 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 Mattituck, NY 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 January 12, 2026
Serving Mattituck, NY and surrounding areas
Approved
In business since 1994
Credit card accepted
Customers say: True professional
"Zachary was our Architect and interior designer for our whole house renovation and additions. He was excellent and couldn't recommend him more! He made a temporary home into our dream home."
+88
Serving Mattituck, NY and surrounding areas
Approved
In business since 2003
Warranties offered
Small jobs welcome
"I couldn't have expected a better service, and that's after using several engineers in the tri-state for past work. This engineer also goes above and beyond. He is meticulous, honest and very responsive. He was truly a pleasure to deal with. I will absolutely be using him again, and I wholeheartedly recommend him.
"
Serving Mattituck, NY and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: True professional
"Arthur gave us a fair and competitive estimate and was able to start work quickly thereafter. He and his team did an excellent job gutting and totally remodeling two bathrooms and a closet as well as redoing some of the wood flooring, moving vents, and moving hallways. Arthur himself was at the home everyday and did the important work himself. He also went the extra mile in helping us with small projects around the major project as they came up. He was extremely responsive in provided us with timely updates. When complications occurred (due to the house having not been renovated in 40 years) he was clear and helpful in keeping the project on schedule. He was extremely honest and I trusted him to be alone in my house for weeks on end with his team. I would/plan to work with Arthur again in the future for my home renovation projects."
+20
Serving Mattituck, NY and surrounding areas
Approved
In business since 2017
Credit card accepted
"neat clean perfect fair price super friendly and always good attitude. Highly recommend them 100%"
+93
Serving Mattituck, NY and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"I had an incredible experience working with Icon Architecture on my home expansion and renovation. From start to finish, the process was seamless and timely. The team really took the time to understand my vision, and they executed it beautifully—delivering a result that exceeded my expectations. Their professionalism, clear communication, and attention to detail made the entire renovation stress-free. It’s rare to find a firm that not only delivers on time but also brings such creativity and dedication to truly bringing a homeowner’s vision to life. I couldn’t be happier with the outcome and highly recommend Icon Architecture to anyone considering a renovation or expansion project."
+4
Serving Mattituck, NY and surrounding areas
Approved
In business since 1989
Customers say: Quick response
"Fast, efficeint, cost effective. Work performed: Commercial Column Repair Detail"
Serving Mattituck, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"I have used HomeWork for several different projects in the last two years including a full bathroom restoration, a pergola restoration, a custom stair banister and a custom fireplace surround. The owner Steve Kaplan is very professional, always friendly and reasonable. He staffs each project with a team of highly skilled professionals with the right skillset for the specific project and his prices are competitive when compared to others. I highly recommend Steve and his team."
+172
Serving Mattituck, NY and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"TOC architects have been doing all my building projects for the past 24 years, I would not use anyone else"
Serving Mattituck, NY and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Great service. Zac was our point of contact in the beginning Then Margret did the drawings. The whole team was great. I loved working with them and will surly will work with them again. Our house was only around 1700 square feet under roof, and will look forward to the next house we do."
+23
Serving Mattituck, NY and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Project was developing a pool plan for a town of Brookhaven permit. Jack was experienced and created excellent plans in a short period of time. Great experience!!"
+4
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.
From average costs to expert advice, get all the answers you need to get your job done.
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