Business Details
27 Years
experience
Trusted Construction Contractors in Richmond Hill
Established in 1999, JSM Construction Inc has built a reputation as a leader in civil engineering and construction services. Under the leadership of Mr. Mehran Mosalanejad, our company specializes in delivering high-quality projects across buildings, infrastructure, and utility networks. With over 22 years of experience and a team of 12,000 skilled professionals, we combine advanced technology with proven methodologies to meet diverse client needs.Our ISO 9001 certification underscores our commitment to quality management systems, while our 940+ satisfied clients reflect our dedication to excellence. We focus on sustainable development, cost-effective solutions, and modernization of construction processes to create value for communities and stakeholders.
Services
Building Construction
Road Construction
Water Transmission Lines
Land Surveying
Precast Concrete
Bridge Construction
Tunnel Construction
Gas Network Installation
Structural Design
Project Management
Details
- Year established: 1999
Highlights and features
- We have 22+ years of experience in civil engineering projects
- Our team includes 12,000 expert members
- We are ISO 9001 certified for quality management
- We have completed 940+ successful projects
- We prioritize safety and quality in all our operations
Associations and certifications
- ISO 9001
What people say
Great Experience
Rock stars
Best attitudes
Critical partner
Winning projects
Services
Building Construction
We execute complete building construction projects including metal, concrete, and wooden structures. Our services cover design, calculation, and supervision with emphasis on quality standards. Clients benefit from our ISO-certified processes and 22 years of specialized experience in residential and commercial construction.
Road Construction
Our road construction services include highways, bridges, and tunnel development with geotechnical operations. We implement modern earthwork techniques and comply with international safety standards. Clients receive durable infrastructure solutions from our 12,000-member expert team with 940+ successful projects completed.
Water Transmission Lines
We design and construct water transmission lines, wastewater treatment facilities, and urban water networks. Our engineers ensure efficient systems for municipal and industrial applications. With Grade 2 certification from Iran's Planning Organization, we deliver reliable utility infrastructure meeting environmental regulations.
Land Surveying
Our surveying services include land partitioning and topographic mapping for construction projects. We use advanced equipment to ensure accurate measurements and compliance with local regulations. Clients receive precise data for effective project planning and execution.
Precast Concrete
We manufacture and install pre-cast concrete elements for various construction applications. Our facility produces high-quality components meeting structural requirements. Clients benefit from faster construction timelines and cost-effective solutions using our standardized production processes.
People
Mehran Mosalanejad
Executive Director
With over 22 years in construction management, Mehran leads JSM's strategic direction and project execution. His expertise ensures quality delivery across complex civil engineering projects.
Saeid Mosalanejad
Board Member
As a board member, Saeid contributes technical expertise and oversees operational excellence in construction projects across multiple international locations.
Hamidreza Khederzadeh
Director
Dr. Khederzadeh provides engineering oversight and technical innovation for JSM's infrastructure projects, ensuring compliance with international standards.
Raheleh Behrouznam
Board Member
Dr. Behrouznam contributes strategic planning expertise and ensures quality control across JSM's civil engineering operations in Iran.
Questions
What construction services do you offer?
We provide building construction, road infrastructure, water networks, land surveying, and precast concrete solutions for residential and commercial projects.
Are you ISO certified?
Yes, we maintain ISO 9001 certification for quality management systems in all our construction operations.
How many years have you been in business?
We've delivered construction solutions since 1999 with 22+ years of combined experience across our management team.
What areas do you serve?
We operate in Fars Province, Iran and Richmond Hill, Ontario, Canada with international project capabilities.
Can you handle large-scale infrastructure projects?
Yes, our 12,000-member team has completed 940+ projects including bridges, tunnels, and municipal utility networks.
Reviews (2)
Misty Crain
Jul 05, 2019
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We've worked with Jonathan, the owner of JSM Construction, for the past seven years. He builds great quality homes in a short period of time. He's honest, intelligent, hard-working, and easy to communicate and work with. I highly recommend Jonathan and his company for any building project; whether it be a simple remodel, beautiful home, apartment complexes or light commercial building. He's done it all, and done it very well.
Countrywide Properties Group
Aug 10, 2018
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JSM Construction is makes building a home easy. Jonathan and his crew are fast and thorough during the entire process. We truly felt that the home was well built! Thanks Jon
