| C O L A N G E L O A S S O C I A T E S A R C H I T E C T S Consulting Services |
| In addition to design related services, Colangelo Associates Architects is well versed and experienced in a wide array of Architectural Consulting Services. These services have included construction administration, feasibility studies, zoning analysis, introduction of new building technologies, building envelope management, facade rehabilitation, analysis of built conditions, and serving as expert witnesses. Our firm is committed to the vision that an architect can serve a client beyond the basic architectural design services. Below are some case studies of consulting services we have provided to our clients. |
Reroofing Project for a Condominium Building in Larchmont, NY
This six story building was built in 1986 with a 30,000 square foot multi-ply built-up roof
system. After years of constant and fruitless patching in an attempt to stop chronic leaks,
the Board of Managers decided to contact Colangelo Associates Architects as they knew
that the roof needed to be replaced, but unaware of what options might be available. After
surveying the existing roof, our office studied multiple flat roofing solutions and determined
that a new spray polyurethane foam roof (SPF) would be preferable over membrane
roofing systems such as EPDM and TPO. The SPF system specified will be able to adhere
to the existing roofing and create a leakproof and homogeneous roof that will also to reduce
energy costs because of its high insulative R Value. The SPF system includes a renewable
20 year warranty, providing the owners with peace of mind and minimal tenant disruption
during installation. Because SPF roofing systems do not require the removal of any existing
roofing material, the cost is significantly lower than EPDM and TPO roofing systems. As a
result, the owners were able to save hundreds of thousands of dollars, both in initial and
long term costs since SPF roofing does not require removal and replacement every twenty
years as do EPDM and TPO systems.
This six story building was built in 1986 with a 30,000 square foot multi-ply built-up roof
system. After years of constant and fruitless patching in an attempt to stop chronic leaks,
the Board of Managers decided to contact Colangelo Associates Architects as they knew
that the roof needed to be replaced, but unaware of what options might be available. After
surveying the existing roof, our office studied multiple flat roofing solutions and determined
that a new spray polyurethane foam roof (SPF) would be preferable over membrane
roofing systems such as EPDM and TPO. The SPF system specified will be able to adhere
to the existing roofing and create a leakproof and homogeneous roof that will also to reduce
energy costs because of its high insulative R Value. The SPF system includes a renewable
20 year warranty, providing the owners with peace of mind and minimal tenant disruption
during installation. Because SPF roofing systems do not require the removal of any existing
roofing material, the cost is significantly lower than EPDM and TPO roofing systems. As a
result, the owners were able to save hundreds of thousands of dollars, both in initial and
long term costs since SPF roofing does not require removal and replacement every twenty
years as do EPDM and TPO systems.
Facade Rehabilitation for a Condominium Building in Stamford, CT
This fifteen year old brick-clad building was experiencing significant moisture problems,
resulting in damage to the structure and potentially unsafe living conditions for the residents.
Due to a lack of proper maintenance, the building had lost much of its curb appeal.
Partnering with Risoli Planning and Engineering of Riverside, CT, our office began an
investigation of what was causing the moisture infiltration and what had been damaged as a
result of exposure. Both invasive and non-invasive inspections were undertaken. Some
sections of brick were removed exposing the underlying structural assembly. Infrared scans
were conducted using special cameras revealing sections where moisture had migrated
without having to remove the entire exterior finish. After the inspection, the source of the
leaks was believed to be in the roof structure in and around vent pipes and HVAC units.
Spalling of the brick veneer had resulted in bricks falling off the face of the building after
cracking. The mortar was severely cracked in several areas and the exposed structural steel
had corroded due to this moisture infiltration. Rather than removing and replacing the entire
brick facade, our office recommended either a new stucco finish with a reinforced
underlayment or a new metal and glass curtain wall as shown in the rendering to the right.
The curtain wall was favored by the building tenants and is currently being developed.
This fifteen year old brick-clad building was experiencing significant moisture problems,
resulting in damage to the structure and potentially unsafe living conditions for the residents.
Due to a lack of proper maintenance, the building had lost much of its curb appeal.
Partnering with Risoli Planning and Engineering of Riverside, CT, our office began an
investigation of what was causing the moisture infiltration and what had been damaged as a
result of exposure. Both invasive and non-invasive inspections were undertaken. Some
sections of brick were removed exposing the underlying structural assembly. Infrared scans
were conducted using special cameras revealing sections where moisture had migrated
without having to remove the entire exterior finish. After the inspection, the source of the
leaks was believed to be in the roof structure in and around vent pipes and HVAC units.
Spalling of the brick veneer had resulted in bricks falling off the face of the building after
cracking. The mortar was severely cracked in several areas and the exposed structural steel
had corroded due to this moisture infiltration. Rather than removing and replacing the entire
brick facade, our office recommended either a new stucco finish with a reinforced
underlayment or a new metal and glass curtain wall as shown in the rendering to the right.
The curtain wall was favored by the building tenants and is currently being developed.
Representation for Arbitration for Single Family Residence in Millbrook, NY
In this case, we represented a well known fashion designer in arbitration over a house
construction gone wrong. Soon after a new cedar shingle roof had been installed, leaks
began appearing throughout the house resulting in significant damage. The client had
misgivings about the previous work that had been done and retained CAA to determine if
construction errors were to blame. We undertook a thorough building inspection which
revealed many critical errors in the roof and wall assembly for the main house on this 320
acre country estate. We presented our findings to the client and the arbiter as part of our
services. After our client won in arbitration, we designed and specified a new roof and
drainage system that would mitigate all of the existing moisture issues while also preventing
future problems. Cedar roofs often have a propensity for leaking, so careful detailing and
first rate materials and workmanship were essential for the successful outcome of this
project. We retained the services an excellent Cedar Roofing contractor who could provide
the type of high quality workmanship that both the owner and our office required. We then
supervised the repairs and construction process in order to ensure that the previous
problems were eliminated and would not reappear at a later date. The arbitration award was
used to cover the total repair and construction costs.
In this case, we represented a well known fashion designer in arbitration over a house
construction gone wrong. Soon after a new cedar shingle roof had been installed, leaks
began appearing throughout the house resulting in significant damage. The client had
misgivings about the previous work that had been done and retained CAA to determine if
construction errors were to blame. We undertook a thorough building inspection which
revealed many critical errors in the roof and wall assembly for the main house on this 320
acre country estate. We presented our findings to the client and the arbiter as part of our
services. After our client won in arbitration, we designed and specified a new roof and
drainage system that would mitigate all of the existing moisture issues while also preventing
future problems. Cedar roofs often have a propensity for leaking, so careful detailing and
first rate materials and workmanship were essential for the successful outcome of this
project. We retained the services an excellent Cedar Roofing contractor who could provide
the type of high quality workmanship that both the owner and our office required. We then
supervised the repairs and construction process in order to ensure that the previous
problems were eliminated and would not reappear at a later date. The arbitration award was
used to cover the total repair and construction costs.
| H o m e |
| A b o u t U s |
| P r o j e c t s |
| C o n t a c t & I n f o r m a t i o n |
| C o n s u l t i n g S e r v i c e s |
Construction Quality Control & Administration for a Renovation in Stamford, CT
A challenging and complete renovation of a fifty year old house in Stamford, CT was falling
greatly behind schedule causing monetary and time related hardships. We immediately
conducted daily field visits, as well as frequent meetings and conference calls, to closely
monitor the construction progress. Detailed field reports, daily punch lists, and an ongoing
schedule analysis helped to get construction back on track. Hundreds of digital photographs
were taken and sent to the owner for his review and approval. Onsite design changes were
suggested to improve the floor plans and expedite the construction. We assisted in
coordinating the subcontractors in response to jobsite conditions and expedited delivery
times for components and materials. Through vigilant follow up and meticulous
documentation, the completed, energy efficient house was delivered to the owner.
A challenging and complete renovation of a fifty year old house in Stamford, CT was falling
greatly behind schedule causing monetary and time related hardships. We immediately
conducted daily field visits, as well as frequent meetings and conference calls, to closely
monitor the construction progress. Detailed field reports, daily punch lists, and an ongoing
schedule analysis helped to get construction back on track. Hundreds of digital photographs
were taken and sent to the owner for his review and approval. Onsite design changes were
suggested to improve the floor plans and expedite the construction. We assisted in
coordinating the subcontractors in response to jobsite conditions and expedited delivery
times for components and materials. Through vigilant follow up and meticulous
documentation, the completed, energy efficient house was delivered to the owner.
| Twenty year old five-ply Built-up roof |
New SPF Foam roof applied over the existing roof.
No Demolition or waste products -integral flashing
No Demolition or waste products -integral flashing
Existing Facade
Proposed New Curtain Wall Facade
| Roof membrane and two crossed layers of wood lathe being installed as a base for the new Alaskan Cedar shingles |