RR3A Engineering Services

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RR3A Engineering Services RR3A Engineering is a local company, specializing electrical and mechanical engineering services.

⚡ ELECTRICAL REHABILITATION PROJECT COMPLETED! ⚡Another successful project completed at Medicard Humana – Sta. Rosa! Th...
18/09/2026

⚡ ELECTRICAL REHABILITATION PROJECT COMPLETED! ⚡

Another successful project completed at Medicard Humana – Sta. Rosa!

Thank you for trusting us with your electrical needs! 🙏

RR3A Engineering Services

07/09/2026

Rewiring and termination of the Bus duct gutter from the line side to the load side, following proper electrical standards, using standard wires and correct color coding. 🔧⚡

Quality workmanship, proper identification, and safety always come first! 💪🛠️

Location : Medicard Philippines Humana - Sta. Rosa Laguna

RR3A Engineering Services

Ongoing Electrical Rehabilitation Project ⚡️📍 MediCard Philippines Sta. RosaRR3A Engineering Services
03/09/2026

Ongoing Electrical Rehabilitation Project ⚡️

📍 MediCard Philippines Sta. Rosa

RR3A Engineering Services

Electrical Rectification at Kaysuyo property , Alfonso Cavite. RR3A Engineering Services
26/08/2026

Electrical Rectification at Kaysuyo property , Alfonso Cavite.

RR3A Engineering Services

Structural, Electrical , and Mechanical StabilityFor PEZA Annual compliance Location: Jin Hung Technology RR3A Engineer...
12/07/2026

Structural, Electrical , and Mechanical Stability
For PEZA Annual compliance

Location: Jin Hung Technology

RR3A Engineering Services

Electrical Inspection for annual building certification Location : Jollibee Tower Ortigas RR3A Engineering Services
11/07/2026

Electrical Inspection for annual building certification

Location : Jollibee Tower Ortigas

RR3A Engineering Services

Holy Week Grind ⚡Supply and Installation of 1250AT Air Circuit Breaker (MDP) — commitment to service, even during the se...
02/04/2026

Holy Week Grind ⚡

Supply and Installation of 1250AT Air Circuit Breaker (MDP) — commitment to service, even during the season.

OLFU QC

RR3A Engineering Services

Address

5D 16th Avenue San Roque
Quezon City
1100

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12:15pm

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