Know which aging boilers in your territory are entering their certificate cycle.

A current, territory-ready account list — equipment age, make, state-listed owner/operator, and certificate date for every aging commercial boiler we track. Service teams use it to reach the account before the renewal is spoken for.

Request a sample for your county →
Site record — realCERTIFICATE WINDOW OPEN
siteName withheld for subscribers
addressAddress withheld · Tulsa Co., OK
building useHistoric apartment building
equipmentFiretube boiler
year built1926 · 100 yrs in service
manufacturerKewanee · maker defunct
inspected byCarrier name withheld
certificate expiresJul 31, 2026
class cost range$150–400K
owner/operatorIdentified in county sheet
Real record. Identification withheld — request the county sheet.
36,700+active commercial boilers tracked, unit by unit
1,843sites with aging boilers in the current certificate window
Unit-levelage, make, state-listed owner/operator, certificate dates

Built for teams that sell on the inspection cycle

01

Service contractors

Priority-scored county lists: aging units, expiring certificates, internals due. Your reps see which buildings matter this quarter and call them first.

02

Water treatment programs

Every aging steam plant is a water conversation waiting for its inspection date. We map the accounts in your territory entering that window, ranked by age and equipment.

03

Manufacturers & reps

The aging installed base by maker and territory — which defunct-brand units are still running, and where replacement demand will surface next.

Browse a sample territory

Real records, shown in the working format. Identification is blurred until you request your county.

Real records — equipment, vintage, and dates. Site identification withheld; subscriber sheets name every site, address, and owner of record.

See your county before you buy anything

Write with your territory and we'll send a sample sheet from the live dataset — actual sites and certificate dates. If it's useful, we'll talk coverage. You'll hear back within a business day.

hello@welleradvisors.com
Request a sample →