Jun has been in the construction industry for more than 20 years. With proven experience in the civil engineering and grouting fields, his understanding of specialty techniques has helped him to resolve unexpected technical difficulties and customer grouting challenges for projects in commercial, industrial, utility, heavy civil, tunneling and the mining sector.

Jun has a demonstrated ability to adapt specialty grouting techniques and equipment to accommodate confined space, extreme weather, remote location and other difficult or unusual site conditions.

He is a skilled grouting specialist, committed to delivering high quality work and first class technical services to our customers.

 

 

Work History

2003 to date

Multiurethanes Ltd. - Mississauga, ON
Multiurethanes Inc. - Buffalo, NY

2001 – 2003

Employed in the manufacturing sector - Mississauga, ON

1993 – 2001

Civil Engineer employed by several construction and engineering companies - Philippines

Download Resume

Technical Skills

Diversified hands-on expertise in specialty grouting solutions for the control of water inflows, restoration of concrete structures, crack injection, annular space grouting and void filling

 Advanced knowledge of grout material selection including grout formulations and the use of additives

Demonstrated ability to adapt specialty grouting techniques and equipment to accommodate confined space, extreme  weather, remote location and other difficult or unusual site conditions

Training and supervision of contractor personnel for concrete repair and water control applications

Compliant with NORCAT training standards and job site specific safety procedures

 

Specialties

Solutions for high volume, high-pressure, high-temperature water inflows

Hands on direction and site supervision for highly technical grouting operations

Water control for underground mines

Chemical grouting

Cement grouting

Cellular grouting

Safety Certifications

Standard First Aid with CPR

Confined Space Entry

Fall Protection Awareness

Lift Truck Operator

Working at Heights

Aerial Lift Training

Elevated Work Platform

Underground Orientation

WHMIS

Jun Leyson's Projects

Find Specialist Advice for Your Grouting Projects           MAKE A REQUEST