How School Districts in Five States Pay for a Roof, and Why Restoration Fits the Summer Window

How do school districts in these five states pay for a roof?

In all five states, the money for a school roof sits in a capital or facilities fund with a levy cap and an annual calendar, unless voters approve a bond. Restoration fits that calendar better than a tear-off. A-1's two school restorations took 11 and 16 working days, and when hail hit one, the fix was a six-day recoat.

The rest of this post is the statute behind each state's fund, the deadline that matters for each, and the cases where restoration is the wrong answer.

Why does the funding source decide what kind of roof a district buys?

A school roof competes for the same capped dollars as everything else in the capital plan. In South Dakota that fund also pays for equipment, textbooks and part of the transportation contract. In Iowa the same levy buys buses and technology. A board weighing a roof is weighing it against those, inside a ceiling the legislature set.

So the first document a district needs is a written assessment of every roof it owns, ranked by condition. That is how the Colome job started. The district asked A-1 to evaluate every roof on its K-12 campus and report back with a recommendation. The elementary building's 20-year-old fully adhered EPDM came back oldest and worst: failing seams, membrane pulled away from the deck at the stress points, cracked details, a heavily oxidized surface. A-1 put its remaining life at three to four years before a full re-roof would be forced.

That estimate is what turns a roof from an emergency into a line in a capital plan. A district that knows it has three or four years can schedule the work. A district that finds out from a ceiling tile cannot.

The other number a board needs is what each option costs against the levy. Colome's restoration came in at roughly half to two thirds the cost of a re-roof, by A-1's own figure for that job. West Roofing Systems, an Ohio contractor, puts recovery at typically 40 to 70 percent less than full tear-off and replacement, because it eliminates tear-off labor and disposal. Treat that as an industry estimate rather than a quote. Under a levy cap, what a restoration saves can fund a second roof, or a boiler, in the same year.

How do Minnesota districts pay for a roof?

Through long-term facilities maintenance revenue, Minnesota Statutes section 123B.595. The 2025 Legislature changed it in a way that matters for roofs. Starting with revenue for fiscal year 2027, the formula adds the cost the commissioner approves for roof repair and replacement with an estimated cost of $100,000 or more per site, on top of the base amount of $380 per adjusted pupil unit scaled to building age.

The plan requirement changed with it. To qualify, a district needs a ten-year facility plan adopted by the board and approved by the commissioner, updated every year and submitted by July 31. For fiscal year 2027 and later, that plan must address the maintenance and repair schedule for each school's roof for which funding is requested. The allowed uses in subdivision 10 list deferred capital expenditures and maintenance projects necessary to prevent further erosion of facilities, including repair and replacement of roofs.

The practical effect: a Minnesota district can no longer ask for roof money without a roof schedule. A condition assessment of every roof is now part of the paperwork.

How do Iowa districts pay for a roof?

Two sources, usually. The first is SAVE, the statewide penny sales tax for school infrastructure in Iowa Code chapter 423F. The chapter is set to be repealed January 1, 2051. A district with no revenue purpose statement must spend the money under section 423F.3 on four things: reducing bond and other debt levies, reducing the physical plant and equipment levy, reducing the public educational and recreational levy, and any authorized infrastructure purpose. Any other use needs a revenue purpose statement approved by the voters.

One date matters here. A revenue purpose statement adopted before July 1, 2019 terminates on January 1, 2031, or on its own expiration date if that comes first. A district planning SAVE-funded roof work for the next decade should check which statement is in force and when it ends, because replacing it means an election.

The second is the physical plant and equipment levy, Iowa Code section 298.2. The board can certify a regular levy of up to 33 cents per $1,000 of assessed valuation by April 30, and voters can approve up to $1.34 per $1,000 more for up to ten years. Section 298.3 lists what the money can be spent on, including repairing, remodeling, reconstructing, improving or expanding school buildings, and expenditures for energy conservation.

The April 30 date is the one to plan around. A roof that is not in the levy the board certifies in April is, at the earliest, next year's roof.

How do South Dakota districts pay for a roof?

From the capital outlay fund. SDCL 13-16-6 lets a board spend it on existing facilities and on additions to or remodeling of existing facilities, along with equipment, insurance premiums and installment or lease-purchase payments on real property. SDCL 13-16-7 caps the levy at $3.00 per $1,000 of taxable valuation, and since taxes payable in 2021 the revenue from it may not grow more than 3 percent a year over what the levy could have raised the year before.

That 3 percent is the constraint that bites. A capital outlay fund cannot jump to absorb a full re-roof in one year. The ways around it are to phase the work across years, to spread it over a lease-purchase, or to ask voters for a bond. SDCL 13-16-7 lets revenue for referendum bonds issued after January 1, 2009 rise above the growth limit. A restoration that costs less has a better chance of fitting inside one year's capital outlay.

One line in the statute is easy to miss. SDCL 13-16-6 also lets capital outlay money buy warranties on capital assets, as long as the warranty does not include or require supplies. A district comparing a roof bid with a 10-year warranty against one with a 20-year warranty should ask its business manager how the warranty is priced and paid.

Both of A-1's school case studies are South Dakota districts: Colome and Woonsocket.

How do Nebraska and Wyoming districts pay for a roof?

Nebraska districts budget building work through a special building fund. The Nebraska Department of Education's budgeting FAQ gives the maximum levy as 14 cents per $100 of valuation, or 17.5 cents with a vote of the district's patrons, and a separate qualified capital purpose undertaking fund for hazard, accessibility and life-safety projects capped at 3 cents for projects started after April 19, 2016. The FAQ still carried those figures when it was last updated in June 2026. But the Legislature changed school property tax law in its August 2024 special session (LB 34), versions of that bill proposed a lower building fund cap, and we could not read the current statute from the Legislature's own site. Treat those numbers as a starting point and ask your business manager which fund a roof comes from this year.

Wyoming works differently, because the state funds school buildings directly. The School Facilities Division gives each district annual major maintenance money by formula, based partly on the replacement value of its facilities and partly on average daily membership. Larger capital and component projects go through the division's funding recommendations, the Select Committee on School Facilities and the Legislature. District facility plans are required to include a full outline of major maintenance, so a roof that is not in the plan is a roof the division has not heard about.

Why does restoration fit the summer window?

Because the coating season and the school break are the same months, and a restoration is short enough to fit inside both. Coatings have temperature floors. Gaco's S20 silicone data sheet (revised June 2025) calls for the coating to dry at least four hours at 55 degrees before recoating, and American WeatherStar says water-based coatings, the acrylics, should go down only at 50 degrees and rising. Those floors are easiest to clear, day and night, in June, July and August, the months a school building is at its quietest. A-1 schedules its school roof work inside the summer break, for student safety and so classes are not disturbed.

There is a second reason, and it has nothing to do with temperature. On a restoration the existing roof stays on and keeps the building dry while the work goes on. A tear-off opens the deck, and every afternoon thunderstorm becomes a question of how much is open and how fast it can be closed. Over a gym floor or a library in July, that is a risk a district does not need to take.

Colome Elementary was 15,067 square feet. A four-person crew restored it in 11 working days: the delaminated areas cut back and rebuilt with like EPDM, the surface washed, primed, the seams reinforced with polyester mesh in silicone, and about 40 mils of silicone over the whole roof. The existing roof never came off.

Woonsocket School District was 23,000 square feet of failed spray foam installed by another contractor. A-1 cut out the saturated foam, built up new foam to slope the roof to its drains, and sealed it under silicone in 16 working days, with only minor interruption to the school's activities.

Then in 2024 a hailstorm cut that membrane open across the field. The repair was the point of choosing a restorable system: each impact cut was repaired individually, the roof was washed, and a fresh topcoat went over the whole field. The job photographs put the crew on the roof in August 2025. It took six days, the school saw no disruption, and the 20-year warranty was reinstated. The repair was paid through insurance, not the capital outlay fund. On a conventional membrane, the same storm can mean a tear-off that has to be scheduled around the school year.

When is restoration the wrong call for a school roof?

When the roof underneath is gone. The model building code does not let a roof be recovered when the existing roof is water-soaked or deteriorated past being an adequate substrate, or when it already has two or more layers, as NRCA's summary of the 2018 International Building Code sets out. A protective coating does not count as a layer, but a soaked roof is a tear-off no matter how the levy works. A moisture survey settles it.

The strongest case for a tear-off is the one a facilities director will make: a new roof resets the clock and brings the insulation up to code, while a restored roof has to be maintained. That second part is true. The IBHS and RICOWI spray foam roof guide says coating systems generally need to be re-applied every 10 to 20 years, depending on the coating, its original thickness and other factors, and that maintained foam roofs have lasted more than 30 years. A restoration is a commitment to a recoat schedule. The honest comparison is a recoat every ten to twenty years, paid from the same capital fund, against a full replacement on the same calendar, and in Nebraska, Iowa and Minnesota a tear-off also has to be rebuilt to the current energy code.

There is a Minnesota-specific counterargument too, and it is a fair one. The new roof component of long-term facilities maintenance revenue only adds roof projects with an estimated cost of $100,000 or more per site. A restoration that comes in under that line is paid out of the district's base long-term facilities maintenance revenue, with nothing added to it. A district counting on the roof component should run both numbers before deciding which project it is asking for.

And restoration only buys time on a roof that has time to buy. Colome was caught with three to four years left. A roof found in its last winter has fewer options.

What should a business manager do before the next budget cycle?

Work backward from the deadline that applies, and from the summer you want the crew on the roof.

• This fall: get a written condition assessment of every roof the district owns, with a remaining-life estimate for each. Fall is when there is time to core the roof and run a moisture survey before snow covers it.
• Minnesota, by July 31: the ten-year facility plan has to address the maintenance and repair schedule of every roof the district wants funded from fiscal 2027 on.
• Iowa, by April 30: the board certifies the regular physical plant and equipment levy. Check that the SAVE revenue purpose statement covers roof work before counting on it.
• South Dakota, winter: size the roof against what the capital outlay levy can raise inside its 3 percent growth limit, and decide whether to phase the work or lease-purchase it.
• Nebraska and Wyoming: confirm with the business manager or the School Facilities Division which fund or which plan the roof sits in.
• Everywhere: bid in late winter so the contract is signed before the last day of school, and require the manufacturer's pre-approval inspection before the first pass. At Colome, the district would not have qualified for the full factory warranty without it.

What does this post not tell you?

This post summarizes state school finance statutes and agency guidance as of October 2026. It is not legal, tax or financial advice, and it does not say which fund your district may lawfully use for a given roof project. Levy limits, revenue formulas and plan deadlines change with each legislative session. Confirm current rules with your business manager, district counsel, auditor or state education agency before budgeting a roof against any figure here.