Benefits of Form Blocks as a Sustainable and Cost-Effective Alternative to Concrete Hollow Blocks in Housing Construction: A Case Study of Northview Heights, San Leonardo
Abstract
This study evaluates the socio-economic, environmental, and structural benefits of replacing conventional concrete hollow blocks (CHBs) with FormBlocks—an interlocking, modular walling system—in the housing construction of Northview Heights, San Leonardo. Using a mixed-methods approach that integrates cost analysis, interviews, and focus group discussions, the research demonstrates that FormBlocks reduce construction costs by 24.7% per square meter, accelerate project completion by 40%, and eliminate ancillary expenses such as plastering and lintel beams. Findings also reveal a growing community acceptance, largely due to affordability and ease of assembly, though some skepticism persists regarding long-term durability. This paper situates FormBlocks within global literature on sustainable and modular construction, highlighting their potential as a transformative housing solution for resource-constrained communities.
Citations
IRE Journals:
Jaybie C. Santos, Dr. Noel Florencondia, Dr. Michael John Villar "Benefits of Form Blocks as a Sustainable and Cost-Effective Alternative to Concrete Hollow Blocks in Housing Construction: A Case Study of Northview Heights, San Leonardo" Iconic Research And Engineering Journals Volume 9 Issue 4 2025 Page 1502-1504
IEEE:
Jaybie C. Santos, Dr. Noel Florencondia, Dr. Michael John Villar
"Benefits of Form Blocks as a Sustainable and Cost-Effective Alternative to Concrete Hollow Blocks in Housing Construction: A Case Study of Northview Heights, San Leonardo" Iconic Research And Engineering Journals, 9(4)
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