The short answer
Architects sometimes charge a fee based on a percentage of the construction cost. For many projects, a typical range may be about 5% to 20%, but there is no single standard rate.
Smaller or more complex projects can fall outside that range. Some architects use hourly fees, fixed fees, or a mix of pricing methods instead of a percentage.
If you are comparing options, ask what is included. A lower percentage may not include the same services as a higher one, such as meetings, permit drawings, or help during construction.
What changes the percentage
The fee depends on how much work the architect is expected to do. A simple interior renovation usually takes less time than a custom home, ADU, or commercial project with multiple consultants.
Project size also matters. Very small projects often have a higher effective percentage because there is still basic planning work, even when the construction budget is modest.
Location can affect fees too. Rules vary by state and city, and local market conditions may change what architects charge. Always verify that the architect is licensed in your state.
Common ways architects charge
A percentage fee is only one pricing method. Many architects use a fixed fee for a clearly defined scope. Others charge hourly, especially for early planning, consulting, or small changes.
Some projects use a phased structure. For example, one fee for schematic design, another for permit drawings, and another if construction administration is included. Schematic design means early concept planning, before detailed drawings are finished.
Ask for a written proposal that says exactly what is included and what costs extra. That can help you compare architects more clearly.
- Percentage fee: tied to construction cost
- Fixed fee: one set price for a defined scope
- Hourly fee: based on time spent
- Phased fee: separate price for each project stage
What is usually included in an architect fee
This varies a lot, so do not assume two proposals mean the same thing. One architect may include programming, design meetings, permit drawings, and coordination with consultants. Another may only include early design work.
You may also hear terms like FAR, setback, and MEP. FAR means floor area ratio, which limits how much building area is allowed on a site. Setback means how far the building must stay from property lines. MEP means mechanical, electrical, and plumbing systems.
Because these rules and responsibilities vary, it helps to ask the architect to explain their scope in plain English before you sign anything.
How to compare proposals
Do not compare fees by percentage alone. Compare the scope, deliverables, timeline, and who will do the work. A proposal should say whether it includes site visits, permit support, revisions, and coordination with engineers or other consultants.
If you are a homeowner or business owner and you are not sure where to start, we can help you understand the process and get matched with a licensed architect. Our service is free, and we do not design or stamp plans ourselves.
You can also browse our guides for more plain-language help, or review our services page to see how the matching process works.
In plain English
Architects may charge a percentage, but the real fee depends on scope, project size, and location, so compare what is included and then use a free matching service to find a licensed architect.
Always hire a licensed architect, and verify the state license yourself before work starts. General information, not architectural, engineering, or legal advice.