Power generation systems
Design, supply, installation, commissioning, maintenance, and repair of generator sets from 10 to 2,000 kVA.
- Generator sets
- ATS / MTS
- Synchronizing panels
Electrical engineering partner - Cavite, Philippines
Powering critical systems with engineered confidence.
Circleqube supplies, installs, maintains, and repairs generator and electrical systems for residential, commercial, and industrial facilities.
Built around your requirement.
Clear recommendations. Reliable delivery. Responsive support.
Field-proven capabilityFrom supply to long-term support
2022Established in Cavite
10-2,000kVA generator range
1,260 mTHHN wire delivered for one documented project
End-to-endSupply, installation, maintenance, and repair
What we deliver
Electrical capability, organized around your operation.
From the equipment itself to installation and after-sales support, Circleqube provides one accountable engineering partner.
Electrical distribution
Practical equipment solutions for dependable power distribution in commercial, industrial, and residential facilities.
- Switchgear
- MCC
- Panel boards
- Transformers
Controls and protection
Supply and support for the components that keep electrical systems controlled, protected, and productive.
- UPS / VFD
- Circuit breakers
- SPDs
- Soft starters
Engineering and MEPFS
Installation, preventive maintenance, repairs, renovation, and allied engineering services tailored to site requirements.
- Installation
- Maintenance
- Repair
- Renovation
Selected work
Proof lives in the field.
Real work documented in the 2026 company profile - equipment supply, generator service, and electrical installation across varied sites.
How we work
A clear path from requirement to reliable operation.
Every engagement starts with understanding the actual site need - not simply selecting an item from a catalog.
- 01
Assess
We clarify the load, site conditions, priorities, and operational constraints.
- 02
Engineer
We develop a practical equipment and service approach matched to the requirement.
- 03
Deliver
We coordinate supply, installation, testing, and commissioning with clear communication.
- 04
Support
We remain available for maintenance, repairs, consumables, and future system needs.
Engr. Alexander GuingabProprietor
About Circleqube
Practical engineering. Personal accountability.
Founded in February 2022, Circleqube Engineering Services is a sole proprietorship focused on generator sets and electrical equipment.
We combine technical attention, open communication, and tailored recommendations to help customers choose, install, and maintain solutions that fit their real operating conditions.
“We are dedicated to delivering exceptional products and services, building strong relationships, and earning our clients’ trust.”Engr. Alexander Guingab
Client feedback
Trusted when responsiveness matters.
★★★★★
“Your promptness and availability are truly commendable. Your responsiveness and willingness to help make a significant difference.”
★★★★★
“I’m impressed by your commitment to quality and customer satisfaction, and your emphasis on personalized solutions.”
Company-profile client list includes
J-Film PhilippinesWyntron Inc.DSWDJollibeeBingoPlus
Start a conversation
Tell us what needs to keep running.
Share your equipment requirement, site location, timeline, or service concern. We’ll help identify the next practical step.
Email your requirement Call0919 099 7623Emailcircleqube@gmail.com
LocationBulihan, Silang, Cavite, Philippines