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Wet & Damaged
Basement Repair Specialists

Wet Basement.  We Permanently Stop Leaks in Basements.
Crack Injection
Commercial
& Residential

Is you weeping tile finished, we can provide a dry basement without the digging.
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Guaranteed to be dry!


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Reinforcing Systems
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or
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Radiant Floor Heating
Overlays
(Concrete that goes
 over the pipes)
&
Floor Levelling

 

Cracks in your basement floor - expertly repaired.
Floor Crack Repair

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Parging

Years of Industrial & Commercial Experience
Industrial & Commercial
Crack Injection

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Pressure Washing & Sealing

We rebuild concrete structures to add years of life
Concrete Restoration & Rebuilding

Complete basement finishing projects

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We install one of the best basement floors you can get.  DriCore!
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Install Only

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Injection Products

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  Protection

Between Slab Drainage Systems

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Commercial Injection Grouting

Click here for Residential Applications

Epoxy & Polyurethane Crack Injection

 Barrier wall injection.   Hard to get to places.  Underpass drilling.
 

       

.......We are Crack Injection Specialists......

Note:  This is not a do-it-yourselfer type project, our trained technicians can complete any project you may be considering. 
Click here to display our contracting services section

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High Pressure Injection

Common leakage example.

 

When water is leaking through cracks in any type of solid concrete structure, call on
BSN
Injection Systems... 
                                
   ...to stop it dead in it's tracks.

 

....Basements....Dams....Bridges....Retaining Walls....Reservoirs....Pools....Rock Seams....Underground Bulkheads....Polyurethane....High Expansion....Low Expansion....Hydrophobic....Epoxies....Structural Bonding....Water Stop...Railways...

Polyurethane injection  
is the engineers method of choice for permanently stopping leaks from either side of the wall. Again, no digging required, as high-pressure polyurethane injection forces the flexible seal completely through the wall crack, to the other side.  

Note:
Highly deteriorated or fractured concrete structures will be very difficult if not impossible to fully seal by injection methods.

 Dams                   Bridges Mines

Dams               Mining               Bridges

 Underpasses                     Wing walls

Abutments

Epoxy injection  is used to bond the structure back together.
 
This is recommended in non-moving cracks.

Special applications

This special polyurethane application allowed the sealing of very tight shrinkage cracks on underpass walls prior to (siloxane) application.

 

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"We inject with many different brands of injection resins and grouts,  this chart shows some equivalent products to help guide project designers."

Polyurethane Product Equivalents Table



Quality Restoration Products

"Manufactured in Ontario"

MME

DeNeef

Avanti/3M

Aquacut Universal HACut N/A
Aquaflex Flexible HA Flex LV AV 248 Flexseal
Aquaflex SF N/A N/A N/A
Aqualastic Multi-Gel Sealfoam NF 5600
Aquagrout-Soil Ultrafine HA Soil N/A
Descalir Crack Flushing Agent N/A N/A
Aquaclean DOP Pump Cleaner Pump Cleaner N/A

 

Click Here for the 
Chemical Resistance Table of 
Aquagrouts
from Quality Restoration Products

 

Show Case

AQUAFLEX

Flexible Water Cut-off Grout

Non-toxic, 100% solids, medium viscosity (475cps) for moving cracks, control joints above or below grade.
Elongation is 245%, Bell Brittle Point -50C.

                              Barrier wall cracks are usually "active" or moving cracks.

Works the same or better than popular products you may already be familiar with from other suppliers.
(approved for use in Potable Water environments)


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AQUAFLEX S.F.

Semi-flexible Water Cut-off Grout

Traffic control provides a safe work area. Description:
AQUAFLEX S.F. is specially designed for sealing leaking cracks and joints in concrete structures (elongation 170%).  It is a one component  low viscosity (mixed @ 5%, 205 cps @ 25oC) hydrophobic polyurethane resin that is water reactive.  When AQUAFLEX S.F. comes in contact with water it rapidly expands  depending on temperature and amount of accelerator 
used (1% - 5% max).

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AQUALASTIC

Two Component Polyurethane Injection ResinHundreds of feet of cracks successfully sealed on this job.

Description:
AQUALASTIC is specially designed for sealing dry cracks and joints in concrete structures where movement is anticipated.  This is a two component (4:1 ratio) polyurethane resin with a low viscosity (mixed 220 cps) that can be used for injection into very fine cracks, or can be poured into joints or cracks to form a flexible, puncture resistant seal.  The cured material has outstanding low temperature flexibility (Bell Brittle Point -55oC), superior abrasion resistance, high elongation (460%) and excellent adhesive properties.

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AQUACUT

One component Polyurethane resin 

Used for filling non-moving cracks or large voids.  
Rigid Foam. Used with
used for filling non-moving cracks or large voids.  
Rigid Foam. Use with
AQUACUTACT accelerator.

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PUMP CLEANER

Pump flush for cleaning out injection pumping equipment.

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DESCALIR

DESCALIR is an environmentally sensitive, calcium, scale, rust, and lime remover ideally suited for flushing out cracks prior to the injection of polyurethane or epoxy resins.  DESCALIR is rapidly biodegradable and non-ozone depleting, and does not present the health and safety concerns associated with mineral acid based products.  DESCALIR can be diluted with up to 3 parts water.  Can also be used as a concrete cleaner and etcher.Help from our friends at Looby Construction.  

Other Advantages:

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Non-fuming

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Foams away calcium and lime in seconds.

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Consumes twice the amount of calcium 
as phosphoric acid based products.

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Is non-carcinogenic, non-toxic, and
non-flammable.

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3/8" Plastic Packers (Hammer-In)

Complete hammer in packer with HD zerk fittings. 
Minimum order of 100 units.
Bond breaker applied to wall prior to injection. 

Standard Issue:
Extra long zerk fittings to withstand the highest pressures without popping out of the packer. 

Note: We pressure-washed this wall clean after injection.  This was accomplished by the use of our special
release agent which prevents resins from sticking to the concrete surface during the run down of excess material.

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5/8"Mechanical Packers

High pressure injection ports 
are great for both epoxy and polyurethane injection capable of holding pressures of 3000 psi.  The 5/8" packer also holds in weak, deteriorated concrete. These packers are proven to be the best in the market.  No injection kit should be without a couple dozen of these babies.

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Epoxy Injection

GELSEAL 
Used to seal the crack surface prior to injection with Inject LVI 300

INJECT LVI 300 
Injection epoxy with a low viscosity (300 cps) to completely re-bond cracked structures. This product is available in SLOW SET (SS) formulation which allows for a vastly extended pot life, enabling the use of single component injection pumps.

INJECT HV 1000
Injection epoxy (2:1 mix) with a higher viscosity (1000 cps), for bonding wide cracks.
Can also be mixed with aggregate to make a high strength epoxy repair mortar to set anchor bolts, dowels, or rebar into concrete.

Plastic Injection Tee's  
Bond these ports directly over the crack, used only for low pressure injection on wide cracks.

Boat, barge and scaffold setup.

Nice job.
Epoxy injection of vertical and over head cracks conducted on the water.

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My

Thank-You

I have developed and collected much of the content on this site to benefit the huge number of visitors from out side my geographic area. These viewers need help in making their own repairs or instruct others in making repairs.  I have provided this information free of charge because I believe it makes our society better for us all.

To date this information has been used by hundreds if not thousands of people all over North America. I hope I can continue to be of help and wish to thank all those who have sent kind notes (and even sometimes money) back to me describing how they found use of this site.

It is my hope that people will now begin to use the new Forums Section of this site. I have figured out how to build this section so I can provide a place where you can all start to talk to each other.

Please give it a try.

Rod Johnson
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