Concrete Contractors Working in Subzero

Yes... even Vancouver concrete contractors finding themselves
working in subzero temperatures.

Our city is known of the amount of rain and mild temperatures
we're getting in the winter, but occasionally the cold spell
takes over, and it goes below zero.

...so what do you do?

First of all put some dry warm layers on, than...
Bring out the accelerators! Calcium chloride is the main,
most cost efficient and popular accelerator for
unreinforced concrete.Sidewalks, patios, driveways can be
poured without any steel reinforcement on well tampered
base.

For reinforced concrete, contractors use non chloride
accelerators like:
sodium thiocyanates and other thiocyanate salts
triethanolamine and other alkanolamines products based
on sulfates, nitrates and formates.

Concrete accelerators intervene in the setting procedure
of two mainly cement phases:

Tricalcium silicate and Tricalcium aluminate

Accelerated hydration leads to faster heat release,
and to earlier strength development, in other words your
slab will take off in a real hurry, and gotta work your
butt off to keep up with it if you want a nice finish,
and that should keep you warm on a cold Vancouver winter
day.  by John Tar

Call us for an estimate at 604 377 3657


Stamped Concrete 

Vancouver Concrete Contractors, Timing Is Everything

Let say you have decided to place a concrete slab yourself with no,
or very limited previous experience.My first thought would be:it's
a bad idea, don't do it, you're risking the money you invested in
the cost of the ready mix concrete ( about a $1,000 a mixer full).

...But I'm a positive thinker and not gonna discourage you, but rather
assist you with your plan of getting the job done well.

You see it takes many years of experience making a great looking
high quality concrete driveway, patio, or sidewalk,and Vancouver
Concrete Contractors, know that when it comes to concrete, timing
is everything.

Don't misunderstand me were not checking our watch every 5 minutes
to know what's happening with the concrete, but rather "keeping an
eye" on it.

As soon as the individual parts or ingredients of concrete are mixed
together in a drum,(cement, sand, aggregate, small stone or
gravel coarse aggregate and water) a chemical reaction start taking
place, in other words the concrete is starting to set up, and it's
only a matter of time before it turns solid.

Summertime is when concrete sets faster because the worm Vancouver
temperatures, and if there is no shade over the slab, the sun will
speed things up real fast.So what ever you do, make sure you do it
fast, your timing is going to affect everything until the final out
come.

...But if you want yourself saved from some major headache, hire us
Cement Contractors, you'll be getting the great looking quality work
you're looking for.

For more information about us, and an estimate visit our webpage.

John Tar 
Stamped Concrete 

Stamped Concrete

When it's done properly Stamped Concrete looks beautiful.

...But first you have to place the right type of concrete
and get a pattern and color that looks best with the
surroundings to get the desired look.

Without the experience of seasoned cement finishers,
stamped concrete would not turn out nice, but using
dedicated professionals the whole process is a breeze.

Don't forget to wash, and seal in a couple of days!!

John Tar
Stamped Concrete

Concrete Contractors Working in the Rain

I guess the job had to be done ,so we were called in to do it today in the steady rain.
Normally we would not bother,but the customer needed it to be done ASAP,so we got it for him.

We wheeled it in from the back-alley!

All was nicely covered up,so the top did not get saturated with water,and of course 32mpa with 1% Calcium made it kick in.
...So now he has a nice quality broom finished concrete sidewalk,ready for traffic.

...You See concrete contractors Can Work in the Rain


by John Tar
 Stamped Concrete

Concrete Contractors

Amongst many Concrete Contractors of the Vancouver,
and Greater Lower Mainland area in BC Canada
can be found the company called Concrete Works,
owned and operated by John Tar.

We are specialized in the placing and finishing of concrete slabs!

Including:
Sidewalks, Patios, Driveways, Stairs, Walls, Garages,
all in a variety of high quality finishing!
Broom, Exposed  Aggregate, Stamped Concrete,
and power-troweled hard finish.

The repair and or replacement of cracked floors.
The leveling of floors, also resurfacing of old concrete.

for more information and pricing, Stamped Concrete