Count the whole project, not just your piece

Maryland was the first state to give builders a mechanics’ lien, in 1791. More than two centuries later, its lien law still has a quirk that catches contractors off guard. On renovation work, the property is lienable only if the building was improved by at least 15% of its value. For tenant-ordered work, the bar is 25%. Many contractors read that rule as asking whether their own work exceeds 15%. It does not, and the difference can decide whether a subcontractor has any security at all.

Section 9-102(a) of the Real Property Article makes a building lienable when it is “repaired, rebuilt, or improved to the extent of 15 percent of its value.” The test asks about the building, not the claimant.

The Court of Special Appeals said so directly in O-Porto Construction Co. v. Devon/Lanham, L.L.C. (1999). A concrete subcontractor had done $27,557 of work on a commercial building bought for $2.6 million. On its own, that work was about 1% of the building’s value. But the owner’s full renovation cost nearly $2.7 million, and the court held that all repairs and improvements count. Once the building qualifies, every claimant can lien it, regardless of the size of its own claim.

Measure against what you are liening

The other half of the equation is the denominator. In L.W. Wolfe Enterprises v. Maryland National Golf, L.P. (2005), a paving contractor rebuilt a golf course’s cart paths and sought a lien on the entire course. The court measured the 15% against the course’s roughly $4 million value, not the paths. The combined claims of about $267,000 fell well short of the $600,000 needed, and the lien failed.

The lesson is that a broader lien target raises the bar. The statute does not say how value is measured, so expect a fight over appraisals, purchase prices and assessments.

Tenant work: the leasehold, and a higher bar

Commercial buildouts are where these rules bite hardest. When a tenant orders the work, the statute treats the tenant as the “owner.” Under § 9-103(c)(2), any lien reaches only the tenant’s leasehold interest, not the landlord’s building. The threshold for tenant work is also higher, at 25%. A 2010 effort to lower it to 15% died in committee in both chambers. Landlords often add a clause stating that the premises are not subject to liens. That clause is a contract between landlord and tenant, and it does not by itself waive the rights of a subcontractor who never signed it. In most cases it hardly matters, because the statute already keeps the lien off the landlord’s interest. The clause is more useful to the subcontractor as leverage: a lien on the leasehold usually puts the tenant in default under its lease. The tenant’s space is also what gets measured. The statute defines “building” to include a leased unit of a nonresidential building. Consider a 10,000-square-foot suite in a 500,000-square-foot office building worth $30 million. Pro rata, the suite is about 2% of the building, or $600,000. Twenty-five percent of that is $150,000 of total buildout work, not $7.5 million. Pro rata is only a starting point, however. The parties may argue over per-foot value, over whether the leasehold rather than the space should be valued, and over the space’s condition before work began.

What contractors should do

• Get the whole-project number. Ask the general contractor or owner what the total renovation or buildout costs. Your own contract amount is rarely what decides lienability.
• Pin down value early. An appraisal, purchase price or broker opinion for the building, unit or leasehold is the evidence you will need.
• Lien the right interest. On tenant work, name the leasehold, and confirm it has enough remaining value to be worth securing.
• Watch the deadlines. Subcontractors must serve notice of intent within 120 days of their last work. Every claimant must file a petition within 180 days.

Maryland liens exist only when a court establishes them. Meeting the percentage test is just the first hurdle, so get Maryland construction counsel involved before the clock runs. This article is general information, not legal advice.