Kansas City Craft Masons/Historic Masonry Company, Masonry, Fountain, Historic Preservation. Kansas City Historic Masonry Company, Masonry, Fountain, Historic Preservation.

Dutchman Stone Repair According to ASTM E2659-09

Dutchman (masonry) A piece of stone used to repair a larger piece, shaped such that it fills as exactly as possible a void or cavity that is to be repaired

Dutchmen repairs are useful for replacing small missing or deteriorated sections of stone. First, the area of replacement should be neatly trimmed and squared. An insert of either matching natural stone or a compatible cast stone facsimile should be cut to size and surfaced to match the existing material.

 

Historical Restoration Contractors Leavenworth Kansas: Historic
Preservation Consultants is a leading Kansas City based ma...

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Forms of Deterioration in
Natural Stone
Depending upon the type of stone,
the climate, exposure, orientation,
building use, provision for moisture                                    STONE FOUNDATION
management, and type of construction,
the causes and manifestations of stone
deterioration can be diverse.
As moisture within the wall evaporates
from the exterior face, it leaves
behind waterborne salts, which remain
on the stone surface. This characteristic
white stain, or efflorescence, is often
a result of rising damp, which occurs
when groundwater is drawn up into
the base of the wall. Efflorescence may
also be caused by moisture introduced
into the wall assembly through improperly
installed or missing flashings
at the top of a parapet.

Where efflorescence is observed,
subflorescence also may be present. As
trapped moisture migrates through                    stone wall
Where a portion of the stone surface
has broken away, the problem could
be delamination, exfoliation, or spalling,
depending upon the type of stone and
the nature of the break. Often caused
by freeze-thaw cycling, spalling is the
result of trapped moisture and salts
that expand beneath the surface of
the stone, forcing off a piece of the
outer face. As stone is exposed to
age and wear, the surface layer may
separate from the body along a vein,
through processes resulting from salt
crystallization. Spalling can also result
from poor repointing techniques
and from using too hard a repointing
mortar.                                                               unnamed (20)

Delamination takes place when the
outer surface of the stone splits into
thin layers, which then peel off the
face. Sedimentary stones are naturally
prone to delamination, which occurs
along the bedding planes when the
rock is set perpendicular to the direction
in which it was originally formed.
Like delamination, exfoliation is a type
of surface disintegration in which the
stone sloughs off in very fine layers.
Although the two terms are often
used interchangeably, delamination
tends to refer to fracture along natural
bedding planes, whereas exfoliation is
usually due to thermal stress, impeded
moisture movement, or other
environmental factors.

3400-Gladstone

Where a crack in the masonry unit
leads to a clean break, the fracture
is referred to as detachment.
Detachment may be due to failure of
an original construction joint, or it may
be the result of a weakened plane
within the stone.

Tracing the source of cracking in historic
stone masonry can be difficult,
as it can originate in a wide variety of
sources, ranging from structural settlement
to a repointing mortar that is
incompatible with the stone. If cracks
are narrow and short or confined to
within a single stone unit, the issue
may be relatively minor; cracks that
are wider and longer or those that
extend over large areas may be indicative
of systemic problems.

unnamed (21)

If, with light rubbing, the surface of the
stone falls away in small granules, similar
in texture to granulated sugar, the
stone may be succumbing to surface
disintegration, or sugaring. Cohesive
minerals in the stone dissolve, and the
remaining deposits are easily brushed
from the surface. Carbonate stones,
especially fine-grained marble, are
particularly susceptible to this type of
granular separation.

As the building ages, the natural disintegration
and erosion of stone due
to wind and rain leads to weathering,
which results in worn and rounded
surfaces.

Kansas city masonry repair. historic brick products, Historic limestone. Masonry Hardscapes, Kansas City Masonry Restoration patios, masonry Kansas city, stone patios Kansas city , hardscaping. More masonry patios installation by Kansas city masonry.The old homes in Brookside and elsewhere in Kansas City are beautiful, but they are built on a delicate stone foundation. Hundreds of people, maybe more, are considering or have already considered the different options when it comes to dealing with their crumbling home foundations.Stone: Stone,Kansas City, Kansas City MASONRY Preserving masonry Kansas City stone foundation, historic buildings, Offers masonry repair, concrete repair, waterproofing

Kansas City Craft Masons/Historic Masonry Company, Masonry, Fountain, Historic Preservation. Kansas City Historic Masonry Company, Masonry, Fountain, Historic Preservation.

Historic Masonry Mortar, Lime. Master Masons At Work. Lime that has been burnt in a kiln and all the carbon calcium carbonate, is now changed to calcium oxide.

The first mortars were made from mud or clay. These materials were used because of availability and low cost. The Egyptians utilized gypsum mortars to lubricate the beds of large stones when they were being moved into position(ref. i). However, these materials did not perform well in the presence of high levels of humidity and water.

Kansas City Craft Masons/Historic Masonry Company, Masonry, Fountain, Historic Preservation. Kansas City Historic Masonry Company, Masonry, Fountain, Historic Preservation.
Kansas City Craft Masons/Historic Masonry Company, Masonry, Fountain, Historic Preservation.
Kansas City Historic Masonry Company, Masonry, Fountain, Historic Preservation.

It was discovered that limestone, when burnt and combined with water, produced a material that would harden with age. The earliest documented use of lime as a construction material was approximately 4000 B.C. when it was used in Egypt for plastering the pyramids(ref. ii). The beginning of the use of lime in mortars is not clear. It is well documented, however, that the Roman Empire used lime based mortars extensively. Vitruvius, a Roman architect, provided basic guidelines for lime mortar mixes(ref. iii).

The Masons Company sets itself apart from all others in its commitment to historic restoration and preservation. With their passion and deep devotion to the fundamentals, these craftsmen are genuine relics to the craft of masonry

 

(913) 203-0685

Office Location:
The Cosby Building
107 W. 9th St.
2nd Floor
Kansas, MO 64105

Check us out on the web:

The Masons Co.

Kansas City Masonry

Brick Masonry Repair

City of Fountain Builders

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Summer Woods Project. Kansas City Craft Masons/Historic Masonry Company, Masonry, Fountain, Historic Preservation. Kansas City. Summer Woods Project

Making a big splash with fountains

Kansas City Water Features and fountain company specialize in water features for homes including ponds, fountains, and waterfalls. Water Feature, landscaping design and installation company in Kansas City, Mo. specializing in landscape design, water features, Fountain Design Kansas. This is Kansas City, the City of Fountains. People like fountains. The big fountains are growing in popularity.

Fountains kansas city

A post shared by Anthony Reyes (@themasonsco) on

Water Features Installation and Design , a Designer and Installer of Water Features, throughout greater Kansas City MO.

 

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The Masons Co

(913) 203-0685

Office Location:
The Cosby Building
107 W. 9th St.
2nd Floor
Kansas, MO 64105

Check us out on the web:

The Masons Co.

Kansas City Masonry

Brick Masonry Repair

City of Fountain Builders

Subscribe to our You Tube channel:

We are ‘The Keepers of the Paris of the Plains’

A panoramic view across the Kansas city’s landscape provides a mystifying enchantment when a closer look is taken among the architecture. An undeniable reason appears for the seer to pause and marvel in delight as fountains flow, providing magic for all.

An iconic and integral part of  Kansas City’s past, present and future is fountains. The ‘City of Fountains‘ is a name aptly bestowed upon our municipality. In 1899, the very first city-built fountain in Kansas City cost $12,000. The only city in the world to have more registered fountains is Rome, Italy.

fountain-march

63rd st fountain

Kansas City’s own The Masons Co., “The Keeper of the Paris of the Plains,’ is the Midwest’s premier custom fountain builder. We are proud to include KU Medical Center and Benedictine College as past clients. Having created and built fountains and water features for numerous companies, organizations and for many private residences, The Masons Co. implements the type of skilled masonry craftsmanship that is pivotal to a long-lasting fountain whose magnificence is timeless.

These craftsmen embrace delivering a unique, innovative and stunning creation to each client, that he or she will be immensely proud to own. The Masons Co. also maintains and repairs fountains and restores historic ones while maintaining each piece’s integrity and majesty.

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The Masons Co

(913) 203-0685

Office Location:
The Cosby Building
107 W. 9th St.
2nd Floor
Kansas, MO 64105

Check us out on the web:

The Masons Co.

Kansas City Masonry

Brick Masonry Repair

City of Fountain Builders

Subscribe to our You Tube channel:

You Tube

We’re on Instagram:

https://www.instagram.com/themasonsco/