The Trump administration announced on September 3, 2026, that excavation for the proposed arch in Washington would begin within the following two weeks, although construction had not yet started and a key agency had not granted final approval.
The administration announced that excavation for Trump's arch will begin.

Excavation work on Trump’s towering, gilded arch to begin over next two weeks | Trump administration | The Guardian
Source: theguardian.com
Key Evidence
Interior Secretary Doug Burgum announced that excavation work for the proposed arch would begin within the next two weeks.
The Associated Press, The Washington Post, CNN, and other outlets independently reported the same planned timeline on September 3, 2026, with UPI publishing follow-up coverage on September 4.
The announcement concerned a proposed project facing legal and regulatory obstacles, including the lack of final approval from a key agency, so it establishes an intended start date rather than completed excavation or final authorization.
What the Evidence Shows
Interior Secretary Doug Burgum announced that excavation for President Donald Trump’s proposed triumphal arch would begin within two weeks. The reporting consistently describes this as an announced plan or scheduled start, not as excavation that had already taken place.theguardian.comtheguardian.comExcavation work on Trump’s towering, gilded arch to begin over next two weeks |...
washingtonpost.comwashingtonpost.comSite work on Trump's giant Arch in D.C. to begin within two weeks+4 more
The project remains preliminary in important respects. ABC News reported that the arch had not received final approval from a key agency, while other coverage noted that the project faces a lawsuit and criticism over its effect on historic views in Washington. Those qualifications do not contradict the claim that the administration announced an upcoming excavation start, but they mean the announcement should not be read as proof that the project is fully approved or that construction is complete.abcnews.comabcnews.comExcavation work on Trump's 'triumphal arch' to begin over next 2 weeks, Interior...
apnews.comapnews.comExcavation work on Trump's arch in Washington to begin over next 2 weeks,...+1 more
The available reporting supports the statement as phrased. More precisely, the administration announced that excavation was planned to begin over the next two weeks, rather than reporting that the work had already begun or that the arch’s final construction approvals were in place.