Hirraya Engineering and Design Services

29/04/2026

Announcement 📣📢📣

HiRRAYA EDS will be temporary close from April 30, 2026 to May 2, 2026 in Celebration of LABOR DAY on May 1, 2026.

Office will resume on MAY 4, 2026.

Thank you so much everyone!

18/04/2026

Project Title: Proposed One-Storey Residential House

Designed by:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
+639124709298 / +639122239445
(033) 327 8908

Services offered:
- STRUCTURAL DESIGN AND ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- DESIGN AND BUILD

Rendered by: GDLozada

14/04/2026

Project Title: Proposed Industrial Warehouse with 3-storey Office Building
Location: Antipolo City

Designed by:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
+639124709298 / +639122239445
(033) 327 8908

Services offered:
- STRUCTURAL DESIGN AND ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- DESIGN AND BUILD

Rendered by: GDLozada

07/04/2026

Congratulations Engr. Renz! your perseverance and dedication truly paid off!

31/03/2026

Good day Clients!

In-line with the holidays we are close from April 1 - 5, 2026.

Our office and operation will resume on Monday, April 6, 2026.

20/03/2026

"Transforming your business complex to its utmost potential"

Project Title: Proposed Renovation of 3-storey commercial complex
Location: Quezon City

Designed by:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
+639124709298 / +639122239445
(033) 327 8908

Services offered:
- STRUCTURAL DESIGN AND ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- DESIGN AND BUILD

Rendered by: GDLozada

28/02/2026

Project Title: Proposed Renovation of Two Storey Residential Building (design+build)
Architect: Gemar Emanuel
Civil/Structural Engineer: Jeylourd Prendon Riofrir
Scope of Works
1. Fence & Gate
2. Carport
3. Terrace
4. Roofing
5. Doors and Windows
6. Painting and finishings
7. Outdoor Garden

Status: 90% Accomplishment

Contact Details:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
Tel. No.: (033) 327 8908
Mobile No.: 09124709298
email add : [email protected]

Services offered:
- STRUCTURAL DESIGN ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- CONSTRUCTION ESTIMATES
- REBAR DETAILING AND BAR BENDING SCHEDULES
- SAFETY OFFICERS

26/01/2026

Project Update:
Project Title: Proposed Two-Storey Residential Building
Location: Savannah, Oton, Iloilo
Architect: Ar Gem Emmanuel
Civil/Structural Engineer: Jeylourd Riofrir
Master Plumber: Jan Rey Sumbang
Electrical Engineer: M. Biaco
Status: COMPLETED

Contact Details:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
Tel. No.: (033) 327 8908
Mobile No.: 09124709298
email add : [email protected]

Services offered:
- STRUCTURAL DESIGN ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- CONSTRUCTION ESTIMATES
- REBAR DETAILING AND BAR BENDING SCHEDULES
- SAFETY OFFICERS

17/11/2025

"Designing your nest with nature inspired colours"

Project Title: Proposed Renovation and Fit-out of 1 unit 36sq.m. Condominium
Location: The Palladium, Iloilo City

For design and services needs contact us:

Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
+639124709298 / +639122239445
(033) 327 8908
Services offered:
- STRUCTURAL DESIGN AND ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
Rendered by: GDLozada

23/07/2025

Project: Proposed Two-Storey Residential Building
Location: Savannah, Oton, Iloilo
Architect: G. Emmanuel
Civil/Structural Engineer: J.P. Riofrir
Master Plumber: J. Sumbang
Electrical Engineer: M. Biaco
Status: On-going

For structural design and analysis for your structures contact at:
Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
Tel. No.: (033) 327 8908
Mobile No.: 09124709298
email add : [email protected]

Services offered:
- STRUCTURAL DESIGN ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- CONSTRUCTION ESTIMATES
- REBAR DETAILING AND BAR BENDING SCHEDULES
- SAFETY OFFICERS

We specialized in Structural Design and Analysis, Architectural Design, Drafting, 3D rendering, Building Plan Preparation, Building Permit Processing and we also cater Interior Design Fit-out.

16/07/2025

Congratulations to Ms. Glazy Dale Lozada , RMP.

We are very proud of you!

27/06/2025

Engineering Problems are under-defined, there are many solutions, good, bad, and indifferent. The art is to arrived a good solution. This is a creative activity, involving imagination, intuition and deliberate choice. - Ove Arup -

"STRUCTURAL DESIGN ANALYSIS AND CALCULATIONS"
Project Title: Proposed Construction of Four Storey Mixed-used Building
Location: Iloilo City

Hirraya Engineering Design Services
Luna St., La Paz, Iloilo City
+639124709298 / +639122239445
(033) 327 8908
Services offered:
- STRUCTURAL DESIGN ANALYSIS
- ARCHITECTURAL DESIGN, DRAFTING AND 3D RENDERING
- BUILDING PLAN PREPARATION
- BUILDING PERMIT PROCESSING
- CONSTRUCTION SERVICES
- PROJECT MANAGEMENT
- STRUCTURAL INVESTIGATION AND CONSULTANCY
- INTERIOR FIT-OUTS AND FURNISHING
- CONSTRUCTION ESTIMATOR
- SAFETY OFFICERS