Storey County Improvement Security, Warranty Terms and TRI Center Projects

Under the posted chapter, improvements must be finished before the county engineer signs a final, parcel or large-parcel map or before a final certificate of occupancy issues. The alternative is a board-approved improvement agreement with security, which lets the work follow the map. Completion is then due within 2 years of map recordation or the building permit.

The security must equal 150 percent of the approved engineer's cost estimate, lot improvements included, with Storey County as the sole beneficiary. The County lists a letter of credit, cash escrow or certificate of deposit as accepted forms, and allows a performance bond only where the improvements total $250,000 or less. A project above that line typically needs bank capacity or cash rather than surety capacity, which changes the financing conversation more than the bond conversation.

Where a bond is used, the chapter asks that the surety's Best's rating appear on the certificate of insurance, and the County approves the adequacy of the insurance the developer supplies. A site improvement permit is required before any improvement work starts, and building permits are held back on the final 10 percent of lots, or the final two, until every improvement is accepted.

• Amount: 150 percent of the approved engineer's cost estimate, including lot improvements
• Accepted forms: letter of credit, cash escrow or certificate of deposit
• Performance bond: allowed only for improvements of $250,000 or less
• Completion under an agreement: within 2 years of map recordation or building permit

The posted chapter reduces security pro rata as the County accepts dedications, but no waiver may take it below 10 percent of the original amount until a warranty bond is in place. The developer must warrant the improvements against defects in design, workmanship and materials for at least one year after acceptance of the last public improvement, and the warranty security has to be posted before the original security is withdrawn.

Where there is no improvement agreement, the warranty bond equals an approved engineer's estimate of the cost to replace the improvements, which can be a larger number than the usual percentage-based maintenance bond on other agencies' projects. Before acceptance, the County also asks for a title insurance policy showing no liens. Lining up the warranty bond, the title policy and the final lien releases together keeps the last 10 percent from sitting in place longer than planned.

Storey County Public Works requires an encroachment permit when work involves county roads, streets, sidewalks, curbs, gutter or driveway approaches. The current application form, last modified in October 2026, lists an encroachment base fee of $100 and an excavation base fee of $120, for $220 in total. It asks for a copy of a current Nevada State Contractors License for the work, a Storey County business license and a traffic plan for any closure.

Permits expire after one year or 30 days after the contractor's stated end date, whichever comes first. The excavation fee rises 300 percent on pavement less than five years old, stepping down each year, and work started before a permit pays triple fees.

The form lists no bond, cash deposit or insurance certificate. Whether the underlying code chapter allows the County to require one could not be checked. Insurance terms for this work are typically confirmed with the County at application or set by the contract with the owner or the general contractor, and a contractor should not assume the form is the whole answer.

The Tahoe-Reno Industrial Center runs under a development agreement among the County of Storey, Tahoe-Reno Industrial Center, LLC and DP Operating Partnership, L.P., with a page footer dated January 31, 2000. Section 5.4, titled "No Financial Security," states that the County "shall require no financial security of Developer for construction or maintenance of any Development." Section 5.3 gives the Developer discretion over timing, and section 5.5 lets legal parcels be created by record of survey instead of parcel maps.

That language speaks to the Developer. Section 1.29 says a parcel buyer does not take on Developer rights except through a defined wholesale transaction, so whether section 5.4 reaches individual parcel owners or their contractors is not confirmed and calls for a legal reading. In practice, parcel owners, their lenders and their construction contracts set their own bond and insurance terms, and a general contractor building a plant inside TRI should expect owner-required payment and performance bonds, builders risk and liability limits to come from the contract rather than from the County.

A County memo on infrastructure reimbursement, issued in 2017 or later, adds that TRI Center LLC builds and dedicates the project's public infrastructure, and that the applicant or its contractor signs a warranty that materials and workmanship meet the Standard Specifications for Public Works Construction. Completion is due within one year unless the board grants an exception.

The County's Business Development deck, dated February 2025, describes a 107,000-acre industrial park with 70,000 buildable acres pre-zoned heavy industrial. The County states that grading permits issue within 7 days and building permits within 30 days, and that there are no state or local development fees or exactions. Water and sewer are administered by the Tahoe Reno Industrial General Improvement District (TRI GID), and the park has 12 miles of Interstate 80 and Union Pacific frontage.

Permit timing that short compresses the window between contract award and mobilization. Bonds, certificates, builders risk binders and subcontractor insurance can become the items that hold a start date, so the surety file and the insurance specifications are best settled before the grading permit is requested. Outside TRI, the posted chapter 16.50 copy, also dated 2019, requires water rights to be transferred or relinquished before a final map, at 2.0 acre-feet per new parcel on a domestic well, unless a will-serve letter from a public water system or general improvement district substitutes.