Complete civil packages for battery energy storage near Ogdensburg, NY: pad subgrade and mass grading, foundation excavation, access and crane pads, collection trenching, ductbank, SWPPP, and substation civil.
Backwell contracts complete civil site work packages for battery energy storage developers and EPCs building near Ogdensburg in St. Lawrence County, New York. One contract covers site preparation through final stabilization, with Backwell field leadership on site.
Ogdensburg sits at the confluence of the Oswegatchie and St. Lawrence rivers, holds the county's only international bridge crossing to Canada, and has an active port, rail service and the Ogdensburg International Airport, which together give it the best multimodal freight position in the county. The National Grid Ogdensburg substation serves the city. The surrounding Town of Oswegatchie carries an active utility scale battery storage moratorium as of September 2026. Ground here is flat St. Lawrence lake plain with clayey lacustrine subgrade in the low positions and sandy outwash on the higher terraces, so subsurface investigation drives the pad design.
Publicly reported battery energy storage in and around St. Lawrence County:
Project details come from public filings and reporting and are listed to show where the work is. Backwell is not affiliated with these projects or their developers.
St. Lawrence County runs from the flat St. Lawrence lake plain in the north up into the Adirondack foothills in the south, and the soils change completely across that transect. On the northern plain, Muskellunge and Adjidaumo are clayey lacustrine soils, poorly drained, highly plastic and very frost susceptible. Massena, Nicholville, Madrid and Malone soils are formed in silty and loamy lacustrine and till material and are somewhat poorly to moderately well drained, several with dense substrata. Hogansburg occupies the loamy till plains. Adams is deep, excessively drained sandy outwash and is extensive through the middle of the county. Toward the Adirondack front, Tunbridge, Lyman, Insula, Colton and Potsdam soils sit in till over crystalline gneiss and granite, with Lyman and Insula shallow and associated with rock outcrop. The water table is high across much of the plain, relief is low, and design frost depth is roughly 60 inches.
Site selection within St. Lawrence County matters more than in any other county in this region because the ground varies so widely. Adams and Colton outwash gives excellent pad subgrade, easy trenching and free draining structural sections. Muskellunge and Adjidaumo clay is the opposite, weak when wet, plastic, frost heaving and impossible to compact in season, and any pad or access road on it should be priced with undercut and replacement or geogrid reinforcement over an imported granular section. Massena, Nicholville and Madrid positions carry a high seasonal water table, so foundation excavations need dewatering and pads should be raised with perimeter ditching. On the Adirondack side, Lyman, Insula and Tunbridge put crystalline bedrock inside trench and foundation depth, which means blasting rather than ripping. Frost depth near 60 inches drives deeper footings, and the earthwork season is short, roughly May into early November.
Full detail on the St. Lawrence County market is on the St. Lawrence County battery storage civil page.
Concrete is placed by our subcontractor partners under the same contract, so the foundations follow the earthwork without a separate award. We price the civil package as one scope under one contract, which gives the EPC a single point of responsibility for the civil critical path instead of managing separate clearing, earthwork, and underground subcontracts.
Battery storage in New York is governed by Section 1207 of the 2025 Fire Code of New York State, which the State Fire Prevention and Building Code Council adopted on July 25, 2025 with an effective date of December 31, 2025. Section 1207 carries material based on the 2023 edition of NFPA 855 and renumbers what the 2020 code placed at Section 1206. Systems must be listed to UL 9540. Large scale fire testing under UL 9540A, reported to and approved by the fire code official, is what permits reduced separation distances and quantities above the table limits, and a hazard mitigation analysis is required to exceed the maximum allowable quantity. Outdoor installations carry a ten foot clearance to lot lines, public ways, buildings, stored combustibles, and other exposure hazards, with ten feet of combustible vegetation cleared on each side. New York added a mandatory peer review at Section 1207.12 for systems above the Table 1207.5 quantities, covering the site plan, the emergency operations plan, and the UL 9540A report. Those provisions fix pad layout and access road geometry before any earthwork is priced.
Battery storage siting in New York runs on the Fire Code of New York State, which adopts the International Fire Code provisions for stationary energy storage, together with NFPA 855 and the UL 9540A test reporting the authority having jurisdiction will ask for. The civil consequences are set early and they are ours to build.
We build to the approved civil drawings and the fire code commentary that comes with the permit. We do not stamp the design.
Local law. As of September 2026 Brasher, Norfolk, Oswegatchie and Parishville carry active utility scale battery storage moratoriums. The Town of Potsdam considered a one year ban and tabled the proposed moratorium in July 2026 pending changes to exclude residential battery devices. Brasher is significant because it is a host town for the Two Rivers Solar Farm, and a storage facility co located with a generation project of 25 MW or larger can be reviewed through ORES rather than under local zoning.
Backwell superintendents, project managers, and lead operators run every site. We mobilize company equipment for the core scope and scale each project with leased production fleets, qualified regional subcontractors, and agency-placed field staff, all under Backwell supervision and a single contract.
Contractor licensing. New York does not issue a statewide general contractor license for commercial construction. Licensing is handled locally, so individual cities, towns, and counties may require contractor registration or a local license, and a few trades are licensed at the state level, including asbestos handling and crane operation. Separately, contractors and subcontractors performing public work, and work covered by Article 8 of the Labor Law, must be registered with the New York State Department of Labor under its statewide contractor registry, which took effect December 30, 2024. Owners, EPCs, and integrators on battery storage projects will typically ask for that DOL registration number along with insurance and, where required, bonding.
Construction stormwater. SPDES General Permit for Stormwater Discharges from Construction Activity, permit number GP-0-25-001, issued by the New York State Department of Environmental Conservation. It took effect January 29, 2025, replacing GP-0-20-001, and runs through January 28, 2030. Coverage is triggered at one acre of soil disturbance, or less if part of a larger common plan, and requires a Notice of Intent plus a SWPPP prepared and implemented under the DEC design manual. Coverage under the prior permit did not carry over automatically, so active sites had to refile. Backwell carries the SWPPP scope, installs and maintains the controls, keeps the inspection log, and closes the permit out with final stabilization.
Prevailing wage. Standalone battery storage sits outside New York Labor Law Section 224-d. That section applies to a covered renewable energy system as defined in Public Service Law Section 66-p, and that definition lists generating technologies only, so energy storage is not included and Section 224-d contains no storage clause. Prevailing wage still reaches many storage projects by other routes. Labor Law Section 224-a expressly excludes an energy storage system with a capacity equal to or under five megawatts alternating current, which means a larger storage system on a privately contracted project that meets the public funds and cost tests can be covered. The Public Service Commission order of June 20, 2024 establishing the updated energy storage goal states that projects of one megawatt alternating current and larger will be subject to prevailing wage requirements, so incentivized projects carry it as a program condition rather than by statute. Storage co-located with a covered renewable generator follows that generator. Separately, contractors and subcontractors performing public work, and work covered by Article 8 of the Labor Law, must be registered with the New York State Department of Labor under the statewide contractor registry effective December 30, 2024. The applicable trigger should be confirmed project by project. Backwell produces certified payroll, pays the applicable wage determination, and supports apprenticeship labor-hour compliance.
All New York battery storage civil work or the New York solar civil cluster.
Send plans, a scope of work, and the schedule through the form below or call (315) 400-2654. We review the civil package, walk the site if it is at that stage, and return a scoped proposal with a schedule of values, stated fill allowances, and unit rates for overages. A one-page capability statement is available for prequalification files.
Backwell contracts the complete civil package for utility solar around Ogdensburg, NY: clearing and grubbing, mass grading, access roads, collection trenching, SWPPP and erosion control, fencing, and substation civil, all under one contract. Ogdensburg, NY utility solar civil site work →
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