Cover - shares	6 Months Ended
	Jun. 30, 2024	Feb. 18, 2025
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2024
Document Transition Report	false
Entity File Number	001-39933
Entity Registrant Name	URBAN-GRO, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	46-5158469
Entity Address, Address Line One	1751 Panorama Point
Entity Address, Address Line Two	Unit G
Entity Address, City or Town	Lafayette
Entity Address, State or Province	CO
Entity Address, Postal Zip Code	80026
City Area Code	720
Local Phone Number	390-3880
Title of 12(b) Security	Common Stock, $0.001 par value
Trading Symbol	UGRO
Security Exchange Name	NASDAQ
Entity Current Reporting Status	No
Entity Interactive Data Current	No
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding (in shares)		12,696,557
Entity Central Index Key	0001706524
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q2
Amendment Flag	false