Looking for a garage builder in Washington, DC? Describe your project once and up to three garage builders who work in Washington and District of Columbia get back to you with a quote. It's free and there is no obligation.
Washington is home to about 702,250 people (2024 Census Bureau estimate), a growing community (+1.8% since 2020). With 11,489 people per sq mi, it is a densely built-up area. Extra storage, workshops and EVs are driving garage projects here.
Washington at a glance
- Population (Census Bureau estimate, 2024)
- 702,250 (+1.8% since 2020)
- Rank in District of Columbia
- 1st of 1 cities and towns
- Land area
- 61 sq mi
- Population density
- 11,489 people per sq mi (densely built-up)
- Type
- City (Washington city)
- Main county
- District of Columbia
What to check before hiring in Washington
- Zoning: check setbacks and size limits in Washington.
- License and permit: in District of Columbia, garages are built by licensed contractors under a permit.
- EV ready: add a 240-volt circuit while walls are open.
- Price drivers: size, slab, doors, finish and electrical.
Useful official resources
-
ICC: International Code Council
Official information and guidance.
-
NAHB
Official information and guidance.
Services available in Washington
-
Detached garage
Design and construction of a detached garage with slab, permit and electrical.
-
Attached garage or garage apartment
Attached garage or garage with living space above.
Frequently asked questions in Washington
How much does a garage cost in Washington, DC?
It depends on size, materials and finishes. Describe your project: builders who serve Washington reply with a quote.
How long does it take?
Often a few weeks once permits are issued.
Kit or custom?
Kits can save money; custom builds match the house.
Which garage builders will contact me?
Up to three independent garage builders who serve Washington and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.