Projects – constructionsig

🌹 Rose Flower Project – Educational Complex by SIGC

momrani — Sat, 09 Aug 2025 08:02:00 +0000

Rose Symbol Educational Complex – Sustainable & Innovative Construction Project

Overview

The Rose Symbol Educational Complex, covering a total area of 12,000 m², is one of SIGC’s flagship educational building construction projects. Designed with a vision to create a modern, functional, and sustainable learning environment, the complex includes multiple classrooms with a combined capacity of 500 students, along with a state-of-the-art amphitheater seating 400 guests.

This project showcases SIGC’s expertise in innovative architecture, steel structure engineering, and eco-friendly building solutions.

Project Challenges & Engineering Solutions

This construction project faced significant technical and environmental challenges, requiring advanced engineering techniques:

1.High Groundwater Table

.Challenge: Excavating in an area with a high underground water level.

.Solution: Implemented specialized groundwater management systems to ensure stability during excavation.

2.Unstable & Contaminated Soil

.Challenge: The site was filled with waste materials and loose fill soil (hand-filled soil).

.Solution: Performed soil stabilization and applied a nailing system to reinforce surrounding retaining walls.

3.Extended Construction Timeline

.Challenge: Temporary suspension delayed the project to 1.5 years.

.Solution: Revised scheduling, optimized resources, and accelerated final phases.

Structural & Architectural Features

Energy Saving Excellence: In the southern sections exposed to direct sunlight, Sun Energy glass was used to significantly enhance energy retention. Additionally, walls, pipelines, ducts, and especially the central mechanical room were equipped with advanced insulation systems to prevent electricity and fossil fuel wastage.
Lightweight & Optimized Design
Material selection was strategically planned from the design stage to reduce the dead load while ensuring durability and safety.
Mixed Structural System
First 8 meters: Reinforced concrete without steel columns.
Upper levels: Steel frame structure, making the project predominantly steel-based.
1,000 m² of uninterrupted interior space without central columns, with columns only along the perimeter.

Sustainability & Water Management

.Groundwater Reuse System
Underground water was redirected to storage tanks for reusing in wastewater systems and the swimming pool.
Advanced Water Treatment
Systems included UV filtration, ozone generators, and chlorination to ensure water purity and safety.

Safety & Compliance

This project follows NFPA (National Fire Protection Association, USA) standards, delivering top-tier fire protection and emergency safety measures.

Key Project Information

Parameter	Details
Project Name	Rose Symbol Educational Complex
Total Area	12,000 m²
Type	Educational & Cultural Facility
Classroom Capacity	~500 people
Amphitheater Capacity	~400 people
Structural System	Concrete base (8m) + Steel frame
Special Features	1,000 m² open space without central columns
Soil Stabilization	Nailing system for retaining walls
Water Management	Groundwater reuse with UV, ozone & chlorination
Fire Safety Standard	NFPA (USA)
Completion Time	1.5 years

Conclusion

The Rose Symbol Educational Complex stands as a prime example of sustainable architecture, innovative steel structure design, and advanced water management systems. Through overcoming complex geological and environmental challenges, SIGC has delivered a safe, efficient, and environmentally responsible building that will serve the community for decades to come

🌷 Tulip Project – Renovation and Expansion of Khoja Mosque, Madagascar

momrani — Sun, 27 Jul 2025 13:05:53 +0000

Tulip Project – Khoja Mosque, Madagascar

Overview

The Tulip Project stands as a remarkable example of architectural revival, structural engineering, and cultural dedication. Located in Antananarivo, Madagascar, this large-scale renovation and expansion transformed an 80-year-old historical mosque into a modern religious and educational complex. The project involved full structural reinforcement, interior redesign, and modular façade development—completely handled from A to Z by our expert team.

What was once a deteriorated three-story concrete building is now a vibrant multifunctional religious center, including a mosque, a religious school, a ceremonial hall, a library, multiple classrooms, a funeral preparation room, parking, and a fully equipped kitchen. The project took 5 years due to local workforce challenges, but its results are a testament to perseverance, innovation, and respect for heritage.

Key Project Details

Item	Description
Project Name	Tulip Project – Khoja Mosque
Location	Antananarivo, Madagascar
Total Area	40,000 m²
Building Type	Religious complex (Mosque + School + Ceremonial Hall)
Structure	3-story reinforced concrete
Capacity	Approx. 4,500 people
Execution Time	5 years (due to labor availability in the region)
Scope	Full renovation + Extension + Furnishing
Special Facilities	Library, Classrooms, Funeral Prep Room, Parking, Kitchen
Façade System	Prefabricated and modular (including doors & cladding stones)
Implementation Style	Precision-cut modular system with off-site planning
Key Advantages	– Job creation – Religious tourism – Cultural revival
Project Managed By	SIG Construction & Engineering

Project Highlights

Structural Reinforcement: The old building was stripped to its core and fully retrofitted to meet modern safety standards.

Expansion & Innovation: New spaces were added with cutting-edge prefabricated and modular elements, including stone façades and custom-designed doors.

Cultural Significance: Serving as a central hub for the Khoja community in Madagascar, this complex promotes cultural continuity and religious education.

Full Lifecycle Execution: From concept design to material shipping, assembly, and final furnishing, the entire project was delivered under our management.

Community Impact:

The project significantly contributed to local employment and laid the foundation for religious tourism in the region.

Yas Flower Project (Al Hamra Mosque)💐

momrani — Wed, 16 Jul 2025 13:08:54 +0000

Al Hambra Mosque Project – Madagascar

Project Name: Yas Flower – Al Hambra Mosque
Location: Al Hamra State, Madagascar
Client: Filates (France)
Built Area: 3,700 m² (Two Floors)
Project Duration: 12 months
Project Type: Educational & Religious Center
Architectural Style: Andalusian–Moroccan

Project Lead: Farzad Omrani – Space Industrial Group (SIG)

Project Overview:

The Al Hamra

Mosque, named Yas Flower as a symbol of beauty and spirituality, was designed and constructed as a landmark educational and religious center in the Al Hamra region of Madagascar. Commissioned by the French company Filates, the entire project was delivered by Space Industrial Group (SIG), covering all stages from site study and design to prefabrication, logistics, and final construction.

Architectural Identity & Symbolism:

At the request of the client, the mosque’s architect

ure was inspired by the historic Alhambra in Spain and follows a traditional Andalusian–Moroc

can style. The number 8, a symbolic reference to SIG’s identity, was integrated throughout the design

—from dome diameters to minaret heights and overall proportions.

Engineering Challenges & Solutions:

Alluvial, Waterlogged Land: The site was located on soft, high-moisture soil. Micropile drainage systems were implemented to stabilize the foundation and enable safe construction.

Granite Water Channels: Natural granite stone was used to create durable channels for water flow and drainage.

Rainy Seasons in Africa: Extended rainfall periods posed a major challenge, causing flooding and temporary work stoppages on-site.

Construction Approach:

The project was initially designed with a steel frame; however, due to limited technical resources in the region, it was converted to reinforced concrete. All structural components—including framing, doors, and custom accessories—were prefabricated in a third country and transported to Madagascar using SIG’s own logistics network. Only large or hard-to-transport elements such as floors and roofs were built on-site.

Main Functions & Spaces:

Main prayer hall

Educational classrooms

Religious training areas

Library

Cultural and administrative sections

Impact & Significance:

Constructed in an economically challenged area, this project made a lasting cultural and social impact. The Al Hamra Mosque became not only a religious hub but also a symbol of international collaboration, quality construction, and architectural elegance.

Sunflower Tower Project

momrani — Thu, 19 Nov 2020 10:02:36 +0000

Sunflower Tower Project

The Sunflower Tower Project is a landmark mixed-use development that showcases modern engineering and architectural excellence. This ambitious project includes 21,900 m² of premium office space and 73,000 m² of dynamic commercial areas, complemented by a 40,000 m² parking facility distributed across four spacious levels of 9,890 m² each.

Executed in three distinct phases, the project highlights structural innovation and complexity. The first phase included a 10-story steel structure, the second phase a 12-story steel structure, and the final phase an impressive 24-story steel structure. These phases together create a bold and unified architectural presence on the city skyline.

A significant engineering challenge was the natural slope of the land, which led to the creation of three ground floor levels to accommodate site conditions. Additionally, the project features eight basement levels, with four levels dedicated to smart parking and one level hosting a hypermarket with direct metro access, enhancing urban connectivity and convenience.

The construction was completed over five years, reflecting precise planning and seamless coordination across all disciplines. Our team managed and executed most major scopes, including structural erection, advanced electrical and mechanical systems, and high-quality architectural finishes.

Key highlights include an advanced smart parking system, an Ericsson-branded central telephone system, the first direct-fired chiller in the country by Abara Japan, 28 Hyundai escalators, 18 high-speed elevators, and a massive 6,000 tons of steel structure, notably starting from the fifth floor upwards.

The Sunflower Tower today stands not only as a prominent commercial and office hub but also as a symbol of modern construction capabilities and innovative urban development, setting new standards in design, sustainability, and functionality.