Landlord guide

Failed a lead inspection in Maryland: what the report means

Published September 30, 2026 · All articles

A failing Maryland lead inspection report arrives as a few pages of surface notes and a table of dust numbers, and most owners read it as a verdict on the building. It is not. It is a punch list. Every line on it maps to a specific surface or a specific wipe, and the re-test only cares about those lines. This article reads the report the way an accredited inspector wrote it, then puts the fixes in the order that gets the unit passed with the least money.

What the inspector was testing against

The Full Risk Reduction standard, in the words of the MDE fact sheet Lead Paint Certificates for Rental Housing, is met by passing the test for lead-contaminated dust, provided that any chipping, peeling or flaking paint has been removed or repainted on the interior and exterior of the unit. Two things can fail, then: the paint condition, or the dust. A report can fail on one, the other, or both, and the fix is different for each.

Section one: the visual findings

The first part of the report lists rooms and components with deteriorated paint. Typical entries name a room, a component (window sash, sill, door jamb, baseboard, porch ceiling or stair stringer), a side of the house for exterior items, and a condition word. Anything listed here blocks the certificate on its own, because MDE’s standard does not let the dust result count until the deteriorated paint is corrected. Count the entries and group them by component type; that grouping is your scope of work.

Section two: the dust wipe table

The second part is a table with one row per wipe: room, surface (floor or window sill, sometimes a window trough), the area wiped, the lab result in micrograms per square foot, and pass or fail against the state level for that surface type. MDE’s Inspections for Rental Housing page requires samples from each room and results below specified levels. Read the failing rows for a pattern. Sills failing while floors pass points at the windows. A single floor failing in one room points at cleaning or at a specific component in that room. Everything failing points at a unit that was inspected before the make-ready cleaning, which happens more often than anyone admits.

What MDE receives

You are not the only reader. Under COMAR 26.16.02.03, Certificate to Verify Satisfaction of the Risk Reduction Standard, the inspection contractor submits failing documentation to MDE within 30 calendar days, and a passing certificate within 10 calendar days of receiving the lab analysis. The failed report is therefore already part of the unit’s file at the state. That is not a penalty by itself; it is the record that a compliant owner is in the middle of the cycle. What creates exposure is renting the unit to a new tenant before a passing certificate replaces it.

Who is allowed to do the fixes

The MDE Property Owner Compliance Summary is direct: all work performed to meet any standard must be performed by persons or companies who have been trained or accredited by MDE. Scraping a window sash with a handyman is not a lawful correction in a covered rental, and it usually makes the dust worse. The crew that corrects the paint and the inspector who re-tests also cannot be the same company: COMAR 26.16.01.09 bars an inspection contractor from a financial interest in the abatement contractor on the project. So a failed report means two separate phone calls, one to an accredited crew and one back to an independent accredited inspector. We arrange the first and match you with the second.

The order to fix things

  1. Every visual finding, first. Stabilize or replace each listed component. Friction and impact surfaces (sashes, jambs, door edges) get component treatment; sound flat surfaces can often be wet scraped and repainted by accredited workers. Nothing else counts until this list is empty.
  2. Window troughs and sills, whether or not they were listed. They hold the heaviest dust in a pre-1978 unit and they are where the next set of wipes will be taken. Our windows article covers when replacement beats repair.
  3. Specialized cleaning of the whole unit. Wet methods, HEPA vacuuming, top to bottom, finishing with floors. The MDE fact sheet says testing for lead-contaminated dust is most likely to be successful in a clean, well maintained property. Skipping this step is the most common reason a unit fails a second time.
  4. Re-test with an independent accredited inspector. Same wipe locations, fresh samples, lab results, and if they pass, the certificate goes to MDE.

What it costs to get from fail to pass

Component-level correction on the failed items, not whole-house abatement. Our cost guide publishes the working ranges: single room or component work commonly $1,700 to $5,000, and a full rental compliance package on a typical failing unit $2,500 to $6,000 including clearance. The re-inspection itself is priced by the inspector; published Maryland inspector pricing structures a dust wipe visit as a base fee plus a per-swipe charge, so a re-test with fewer wipes can cost less than the first visit. A bid that quotes whole-unit abatement off a report with three failed sills is quoting scope the report never asked for.

The one mistake that turns a failed report into a lawsuit

Moving the new tenant in anyway. The certificate is the condition of the tenancy under the Reduction of Lead Risk in Housing law, and a failed report followed by an occupied unit is the fact pattern that ends up in court. If the correction cannot finish before the lease start, talk to the incoming tenant about the date. A short delay is cheap. The alternative is not. The full turnover cycle, and how to keep it outside the vacancy, is on our lead certificate page.

Holding a failed report right now?

Send the address and the report. We price the listed components against our published ranges and line up an independent accredited re-test.

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Or call (301) 610-3977. Free, written, no obligation.

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