YOUR TRUSTED Renewable ENERGY CONTRACTOR

BATTERY ENERGY STORAGE

YOUR TRUSTED Renewable ENERGY CONTRACTOR

BATTERY ENERGY STORAGE

Enabling Grid Resilience Through PrecisE Civil Execution

Battery Energy Storage Construction

Keeley Construction delivers turnkey civil construction solutions that support the growing demand for Battery Energy Storage Systems (BESS). From pad preparation to pile foundations, our teams are equipped to handle every phase of BESS site development. We understand the unique challenges of these high-tolerance, high-density installations—and we deliver with them safety, speed, and certainty.

Site

PrepAration

Grading, compaction, and import/export of material to elevate and stabilize BESS pad sites per design specifications.

Foundation Systems

Installation of deep and shallow foundations, including H-Pile and spread footings, driven to support modular battery containers and equipment.

Trenching & Underground

Civil installation of raceways, duct banks, and conduit systems for medium-voltage and low-voltage distribution.

Stormwater & Drainage

Design/build execution of swales, retention basins, and grading strategies to mitigate flooding and maintain site integrity.

Site PrepAration

Grading, compaction, and import/export of material to elevate and stabilize BESS pad sites per design specifications.

Foundation Systems

Installation of deep and shallow foundations, including H-Pile and spread footings, driven to precise tolerances to support modular battery containers and equipment.

Trenching & Underground

Civil installation of raceways, duct banks, and conduit systems for medium-voltage and low-voltage distribution.

Stormwater & Drainage

Design/build execution of swales, retention basins, and grading strategies to mitigate flooding and maintain site integrity.

Self-Perform Expertise

Keeley’s in-house crews handle civil layout, pile driving, and QA/QC—eliminating the need for third-party subcontractors. This self-perform model ensures full control, quick adaptability, and consistent delivery to the highest standards of safety and precision.

Self Perform Capabilities

Safety-Driven Culture

Keeley Construction has a strong legacy of safety and a commitment to continuous improvement. Daily job site safety meetings are held on every project to review relevant topics to ensure safety remains top of mind for every team member.

View our Safety Program

BESS Project Experience

Our Project Portfolio

Dunns BESS

Dunns BESS
Calvary BESS

Calvary BESS

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