Your Reliable Business Partner For Engineering Solutions.

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Engineering is our passion.

We humble ourselves as the creators, planners and
trouble shooters of reliable engineering services.
Ready to serve you.

Solid foundation of passion,
integrity and collaboration.

Our company is built on a solid foundation of passion,
integrity and collaborative efforts, always searching
for what is possible and what is best.

Reliable engineering
and science backed expertise.

With a reliable engineering and science backed expertise,
we believe in the power of both innovation as well as sustainability,
and we always aim for optimum result.

Professionalism and quality excellence.

We promise that every project will be handled professionally,
every valuable Client will get an excellent quality
of engineering services, to the most optimum cost possible.

We are here to make a difference.

We always aim for our company
to be an unstoppable driving force of good,
to our valuable Clients, Partners and the industry as a whole.

We Can Help You Save

M&E Building Services account for 25 to 35% of total construction costs, and over 50% of monthly building operational expenses.

Our services can help you to reduce your construction cost as much as 10 to 15%, as well as save your monthly building operational cost by 15 to 20 %.

Please Contact Us for more details.

We Can Help To Provide You an Efficient and Safer Indoor Working Environment

Healthcare facilities demand the most stringent mechanical and electrical (M&E) design standards. Meeting Client expectations in this sector requires specialized expertise.

With a proven track record, we leverage science-backed M&E solutions to mitigate airborne disease risks, enhancing safety, well being and comfort, which ultimately drives productivity across all work environments.

Please Contact Us for more details.

GRG PR1ME

We are
GRG Prime.

We are GRG Prime, a multidisciplinary MEPF (Mechanical, Electrical, Plumbing and Fire Protection)
Engineering Consultancy, dedicated to delivering exceptional services.
Founded by a team of highly experienced engineers, we specialize in Design, Technical Planning,
Project & Cost Management and Asset Management.

Core Values

Great
Ideas

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Revolutionary
Approach

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Green
Engineering

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Professionalism

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Reliability

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Integrity

professionalism

Mindfulness

professionalism

Excellence

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Why Choose GRG Prime?

EXPERTISE YOU CAN TRUST:

Our Team brings a wealth of knowledge and experience across various sectors, ensuring a tailored approach to meet your unique project needs.

COST EFFICIENT:

By using our good quality yet competitive-priced services, every Client can save significant amount of construction/ operational cost.

SUSTAINABLE SOLUTIONS:

We prioritize sustainability in our designs and processes, striving to minimize environmental impact while maximizing efficiency.

PROVEN RESULTS:

Our track record speaks for itself, with more than 300 successful projects, local and international, that showcase our ability to deliver on time and within budget.

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The Founders

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Roger N. Tiguelo, PME, CHD, HFDP
Founder & Chief Executive Officer

Highly experienced in MEPF Technical Services with more than 2 decades of collective experience both in local & international practice in the fields of Technical Planning, Design & Design Review, Cost Management, Construction Implementation, System Trouble Shooting. Have solid track records working in top Real Estate, EPC-CM Construction, Design, Manufacturing, and Energy Saving company.

CEO's Message

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Gerry B. Julom, RME
Co-Founder & Chief Technical Officer

Highly experienced in Construction Management with more than 2 decades of combined experience, both in local & international practice in the fields of Project Management and Construction Implementation. He used to spend his careers in one of the renowned manufacturing company in the Philippines and one of the largest real estate conglomerate company in the country.

Our Services

Pre-Construction Stage
  • System Design (2D and BIM) in:
    • Mechanical
    • Electrical & Electronics
    • Plumbing & Sanitary
    • Fire Protection
  • Non-Process Design for:
    • Water, Waste-Water Treatment Plants
      • Pumping Stations
      • Water Conveyance
      • Sewer Conveyance
      • Drainage Conveyance
  • Process Design for:
    • Oil Depots
    • LPG Storage Facilities
  • MEPF Peer Review Services
  • MEPF Technical Due Diligence
Post Construction Stage
  • MEPF Technical & Energy Audit Services
  • MEPF System Enhancement and Optimization Services
  • MEPF As Built Services
Commercial Projects Commercial Image1

NuStar Cebu Integrated Resorts

Kawit Island, Cebu City

Scope: MEPF Peer Review Services

Residential Projects Avida Solara Nuvali Image

Avida Solara - Nuvali

Nuvali, Laguna

Scope: MEPF Design Services

Office Projects The New Pasig City Hall Image

The New Pasig City Hall

Caruncho Avenue, Pasig City

Scope: MEPF Design Services

Hospital Projects Makati Life Nurture Medical Center Image

Makati Life Nurture Medical Center

Malugay St., Brgy. Bel-Air, Makati City

Scope: MEPF Engineering Design Services

Event Center Projects Inspire Sports Center Image

Inspire Sports Center

Laoag City, Ilocos Norte

Scope: MEPF Engineering Design Services

INFRA Projects 20 Mld Levi Mariano Pump Station Image

20 MLD Levi Mariano Pump Station

Taguig City

Scope: Non-Process Engineering Design Services

Clients We've Worked With

WHAT THEY SAY
ABOUT US

Mr. Ronald D. Paulo

GRG Prime specializes in data-driven MEPF System Analysis, Troubleshooting, and Optimization. Their science-based engineering approach was instrumental in resolving our most complex technical challenges and maximizing operational efficiency. We highly recommend them as a premier partner for reliable MEPF Design and Peer Review services.

Mr. Ronald D. Paulo

Sr. Vice President - Corporate Construction Management

Head – Construction Committee

Robinsons Land Corporation

★★★★★
Ms. Monik William

We are highly satisfied with the MEPF design services provided by GRG Prime. Their technical expertise and deep industry knowledge were evident throughout the project, and we strongly recommend them to any business owner seeking reliable engineering solutions.

Ms. Monik William

Deputy Group CEO – Sinarmas Land

Indonesia

★★★★★
Mr. Roumel H. Romero

GRG Prime has been our trusted partner for MEPF Design, Peer Review, Technical Audit, and As-built services for over six years. Their deep technical knowledge and industry expertise consistently result in high-quality deliverables. We are exceptionally satisfied with their work and highly recommend them to any industry colleagues seeking top-tier engineering services.

Mr. Roumel H. Romero

Senior Vice President - DDT Konstract, Inc.

★★★★★

Contact Us

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Email Address

Telephone

Address

Prime Land Tower, 6th floor, Unit #608, 2218 Market Street, Madrigal Business Park, Ayala Alabang,
Muntinlupa City, Metro Manila.