AOC Warned of 'Catastrophic Failure.' The House Marked It Flat.

The agency that keeps the U.S. Capitol standing told Congress, in writing, that it is worried about a "catastrophic system failure" in one of its own buildings.▸ Architect of the Capitol Thomas Austin's testimony to the House⧉ describes a year in the Rayburn House Office Building that included frequent elevator and escalator outages, major mechanical failures, multiple fire incidents, and dozens of water intrusions -- costing over $2 million in emergency repairs and forcing the hazmat-driven displacement of multiple Members of Congress.

To get ahead of that, the AOC asked both chambers for $1.6 billion in FY2027 appropriations⧉.▸ The House Legislative Branch Subcommittee's April 2026 markup⧉ gives it $689.2 million -- $90,000 below what the agency got in 2026. The reactive repairs are already being paid for. The preventive ones are the ones getting turned down.

The Architect of the Capitol is a 2,600-employee agency that maintains over 18.5 million square feet of facilities and 570 acres of grounds⧉ -- the Capitol itself, the House and Senate office buildings, the Library of Congress buildings, the Capitol Power Plant, and the grounds around all of them -- around the clock, every day of the year.▸ Austin's testimony frames the $1.6 billion FY2027 request as two things stacked together: a 9.5 percent increase in the AOC's routine yearly operating budget, plus the cost of finally funding repair projects that went unfunded in prior years and have simply kept compounding as deferred maintenance. The agency's own 20-year Capitol Complex Master Plan⧉ exists specifically because that backlog is now too large to address in any single budget cycle.

Rayburn is the case Austin leads with in both his House and Senate testimony, and the language is not hedged: he is "most concerned with the level of risk of a catastrophic system failure in Rayburn in its current state," calling it the largest and most urgent infrastructure project on the Capitol campus⧉.▸ The building's systems are, in his account, well beyond their useful life, and the past year produced a pattern that reads less like routine wear and more like a countdown: elevator and escalator outages, major mechanical failures, multiple fire incidents, and dozens of water intrusions serious enough to require hazardous-material abatement and to displace multiple Members of Congress from their own offices, at a cost north of $2 million in emergency repairs alone -- money spent reacting to problems the FY2027 request is meant to get ahead of.

The AOC has a working counter-example just down the hall: the Cannon House Office Building Renewal project⧉ is entering its close-out phase, delivering what Austin calls measurable benefits and returning the building to full operation.▸ Cannon shows what a Capitol-campus renovation looks like once Congress pays for it through to completion. Rayburn is still waiting for that first step.

AOC's flat mark sits inside a bill that is flat almost everywhere.▸ The House Appropriations Committee's own FY2027 Legislative Branch bill summary⧉ puts the entire bill's total discretionary allocation at $7.3 billion -- $42.5 million above the 2026 enacted level, and more than $1.2 billion below what Legislative Branch agencies collectively asked for in FY2027. The committee's own summary language pairs fiscal restraint with a specific carve-out acknowledgment: it explicitly cites "the responsible upkeep and maintenance of the U.S. Capitol complex, including investments in the renewal of Rayburn House Office building" as a bill priority -- even while marking AOC's own line essentially flat.

There is a second gap buried inside the first one.▸ Austin's testimony to both the House and Senate states the FY2027 request at $1.6 billion, consistently, in writing, six weeks apart. But the House committee's own bill summary describes its $689.2 million mark as "$719.6 million below the FY27 request" -- arithmetic that implies the committee is tracking a request of roughly $1.41 billion, not $1.6 billion, for the same line item. Neither document explains the difference, and this publication could not reconcile it from what either chamber has made public: it may reflect a request total that changed between the March House hearing and the committee's April markup, or a different grouping of AOC's budget accounts (multi-year capital construction funding, for instance, is sometimes tracked separately from annual operating requests). What's not in dispute is the direction -- whichever number Congress is actually comparing itself against, the House's mark sits far below it.