Allentown, PA
Surety bonds for Allentown, PA contractors
Local construction data, public works bond rules, and what sureties ask Allentown contractors for. A quote is not a binder.
Allentown (127,138 residents) is part of Lehigh County, where the Census Bureau counted 673 construction establishments in 2023, 2.3% of all construction firms in Pennsylvania. Many of them bid public and private work that calls for bid, performance, and payment bonds.
Lehigh County construction industry data
| Measure (2023) | Lehigh County | Pennsylvania |
|---|---|---|
| Construction establishments (all) | 673 | 28,752 |
| Construction employees | 7,528 | 260,932 |
| Annual payroll per construction employee | $76,384 | $77,438 |
| Commercial and institutional building contractors | 29 | 1,497 |
| Heavy and civil engineering contractors | 19 | 1,142 |
| Construction firms with fewer than 5 employees | 62% | 65% |
Census Bureau County Business Patterns, 2023 release.
Road, utility, and site work around Allentown is handled by 19 heavy and civil contractors in the county. Public works contracts in that sector routinely require performance and payment bonds, and many owners add maintenance bonds after acceptance.
There are 29 commercial building contractors in the county. If you build or subcontract on schools, civic buildings, or larger private projects near Allentown, expect bond requirements in the bid documents.
What Allentown's buildings say about upcoming work
Allentown is an older city (median housing year 1952). Aging water and sewer lines, streets, and public buildings drive a steady flow of bonded rehabilitation work, often with tight schedules and occupied sites.
About 23% of the city's housing units are in buildings of five or more units, versus 13% statewide. That level of multifamily construction brings private bonded work for contractors with the capacity to handle it.
Renters occupy 57% of Allentown's homes, and the city counts 49,502.0 housing units in all. Apartment-heavy markets lean toward private bonded projects; owner-heavy ones toward subdivision improvements and public infrastructure.
Source: Census ACS 2020–2024 five-year estimates; Vintage 2024 population estimates.
Pennsylvania bond law for Allentown public projects
Bonds on Allentown public contracts are required by Public Works Contractors' Bond Law of 1967 (8 P.S. § 191 et seq.); federal contracts use the Miller Act. Subcontractors and suppliers should note the payment bond claim deadlines in whichever law applies.
62% of construction businesses in the county are small (under five employees). Growing from small bonds to larger programs depends on working capital, completed-job history, and reliable financial reporting.
Allentown compared with other Pennsylvania markets
Philadelphia (Philadelphia County) draws on 1,658 construction establishments in its county. Pittsburgh (Allegheny County) draws on 2,700 construction establishments in its county. Allentown's county ranks 16th of 30 profiled Pennsylvania cities for number of construction firms.
Allentown bond quote checklist
- Personal financial information for indemnitors
- Bank line of credit details
- Work-in-progress schedule
- Company name, entity type, and ownership
- Largest jobs completed in the last five years
- Contract amount, schedule, and owner
Start a Allentown bond request
Questions from Allentown contractors
Do Allentown public projects require performance bonds?
Generally yes, above thresholds set by Pennsylvania law and the owner. See the Pennsylvania page.
How many contractors work in Lehigh County?
The Census Bureau counted 673 construction establishments in Lehigh County in 2023.
Can a small Allentown contractor get bonded?
Yes, usually starting with smaller bonds. See how to get bonded.
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Last updated October 15, 2026 · How we research