North America / facility / reviewed 2026-09-28
Yahoo · Lockport data center
Historical two-phase construction project in New York.
CEI identifies Lockport, near Buffalo. The case establishes construction work, while the current operating status remains unverified here.
Follow a relationship.
Direction records the stated relationship. A path through this web does not establish intent, causation or control beyond its individual records.
Historical construction client
Yahoo → Yahoo · Lockport data center
Yahoo selected CEI for the Lockport project; this is not a current ownership certification.
Date not isolated · facility client
Electrical design and construction
Cupertino Electric → Yahoo · Lockport data center
Documented scope includes the owner-operated substation. Installation does not establish later maintenance responsibility.
Date not isolated · electrical construction
Physical project location
Yahoo · Lockport data center → United States
Geographic relationship only; it does not establish government funding, military use or a political alliance.
Date not isolated · located in
Proposed data-center levy scope
Yahoo · Lockport data center → AI companies & data-center operators
This named data-center facility falls within the sector addressed by the independent regeneration proposal. The liable legal entity, assessment basis and collection jurisdiction remain policy questions; this is not an enacted obligation or a payment.
Date not isolated · proposed levy coverage
What remains unresolved.
Construction does not identify every maintenance provider
The selected cases establish construction, installation or engineering roles. RBC Guelph separately discloses ongoing support. Most sites do not disclose a complete commissioning, maintenance and facilities-management chain.
Next research step: Add site-specific service awards, commissioning reports and maintenance contracts with dates and exact scope. Anonymous case studies and generic service pages cannot identify a customer.
Sources in this record.
- Vantage AZ1: construction scope and project partnersSouthland Industries · Publication date not isolated · source access 2026-09-28
Undated contractor case study; includes a February 2025 milestone and a 2028 completion forecast. Construction scope does not establish a maintenance contract or campus-wide operating status.
- Yahoo! Buffalo: electrical design and constructionCupertino Electric · Publication date not isolated · source access 2026-09-28
Undated historical construction case study. Current ownership, operating status and maintenance providers were not verified from this record.
- Royal Bank of Canada: site support at Guelph Computing CentrePlan Group · Publication date not isolated · source access 2026-09-28
Provider describes ongoing Guelph support and a 24/7 support model. The account-wide 35-year history and recurring five-year terms are not assigned to this single facility.
- Equinix SP3: turnkey constructionEngemon · Publication date not isolated · source access 2026-09-28
Portuguese contractor record in completed works. It establishes turnkey construction, not an ongoing operations-services contract. Publication and completion dates are not given.