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QUALITY TECHNOLOGY SERVICES LLC

Developer
4
Total Signals
1
States Active
1
Markets

Construction Stages

2
Operational
2
Under Construction

Signal Types

Air Permit2
Gc Award2

Active States

Active Markets

Cook County

Partner Network

Recent Signals

Walsh Construction

Under ConstructionGc Award
Chicago, IL, IL

Walsh Construction served as GC for a 53-acre data center campus in Hoffman Estates, IL (not Chicago proper), delivering two data centers with 38.4 MW of critical IT power. Each building includes admin space and multiple COLO data halls with 2N redundant power (UPS/PDU), evaporative AHU cooling with hot aisle containment, and pre-action fire protection. The site includes a new substation with four 40 MW transformers (160 MVA total capacity) and redundant generator power with integral belly fuel tanks. Owner and architect are listed as confidential.

Apr 23, 2026

Mortenson Construction

Under ConstructionGc Award
Chicago, IL, IL

QTS partnered with Mortenson Construction to build a data center in the Chicago, Illinois market. QTS is described as one of the fastest-growing data center companies in the world, with nearly 5 million square feet of usable data space across its portfolio. The partnership between QTS and Mortenson on this Chicago project represents a confirmed GC award, indicating an established relationship between the two companies in a major Midwest data center market. For sales professionals, this signals active construction activity by QTS in the Chicago area with Mortenson as the builder, presenting opportunities to engage on MEP equipment, infrastructure, and related data center supplies. Given that the project appears to be already underway or completed based on the partnership language, outreach should be prioritized promptly to capture any remaining procurement cycles or future phases.

Apr 23, 2026

QUALITY TECHNOLOGY SERVICES LLC

OperationalAir Permit
Chicago, IL, IL

Quality Technology Services LLC operates a data processing facility at 2800 S Ashland Ave in Chicago, Illinois. The company runs an established data processing operation in Cook County, though no specific construction activities or expansion plans are currently evident. The facility lacks documented scale indicators such as generator capacity or acreage specifications. The site appears to be an existing operational facility rather than a new development project, suggesting ongoing business operations rather than early-stage construction planning.

Apr 9, 2026

QUALITY TECHNOLOGY SERVICES LLC

OperationalAir Permit
Chicago, IL, IL

Quality Technology Services LLC operates an active facility at 2800 S Ashland Ave in Chicago, Illinois under SIC code 7374 (data processing services). The company is registered as an facility, indicating it has environmental compliance obligations typical of data centers or similar technology infrastructure. No specific permit details or scale indicators are provided in this registration record. This appears to be an existing operational facility rather than a new construction project, making it a weaker early-stage construction signal compared to new permit applications.

Mar 31, 2026

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