Commercial Roofing Photo Gallery
Commercial New Construction Roof Installation
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Las Ventanas Affordable Housing Complex in Escondido. A completed aerial photo. Project had many different roofing materials installed to keep costs down without jeopardizing the aesthetic appeal or warranties for the project. An Eagle standard weight concrete tile was installed on the street side views, composition shingles were installed on the inverted shed roofs, and hot tar and gravel installed on the flat areas due to the number of penetrations and foot traffic for the installation of a Photo Voltaic System.
Great view of the quality workmanship that we take great pride in.
The only access to the project were the two main visible roads. Project required careful planning and coordinated timing with other trades to ensure a job well done in an efficient and orderly manner. Preman Roofing, Inc. was recognized as one of the most outstanding contractors on site with no injuries, completion of work on time, and on budget.
Loading of materials performed with a conveyor truck to eliminate Injuries, accidents and promote project efficiency.
Project was completed in phases to keep waterproof and dry from increment weather conditions.
Very little room was available for loading and access. Project required a tremendous amount of scheduling that had to be executed on time to allow for 10 to 15 other trades to continue on track at any given time.
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Terrible access during construction of the project is evident in the photo. However, when you have professional and dedicated personnel, anything can be accomplished.
A tremendous amount of coordinating and skills are required to complete a project such as this.
Close up Photo Voltaic Systems.
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La Boheme, San Diego, CA. Aerial photo of back of building. Check out all the small detailed upper and lower sections on the project. What a challenge!
Project completed on time and on budget.
Commercial Roof Replacements
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Sometimes, cranes are needed to safely hoist materials and equipment, or to aid in the set-up procedures of such projects. All Preman Roofing personnel are highly trained to deal with these type of set-ups.
All equipment and rigging is mathematically calculated prior to starting the project to ensure job safety and efficiency.
All equipment and rigging is mathematically calculated prior to starting the project to ensure job safety and efficiency.
Safety first and Always. The wood brackets on the wall were built by Preman Roofing to support the hose going across the walkway to not close down traffic. All potential hazardous areas are surrounded with warning signs to help eliminate any mishaps or accidents to the occupants entering or exiting the building.
Photo of our trailer mounted Industrial Vacuum that will vacuum gravel from nearly 400 feet, which is packed into a hopper and then discharged into one of our dump trucks. The Industrial Vacuum is outfitted with a unique filtration system which allows almost a dust free environment.
Closing the thoroughfare down would have completely interrupted numerous business schedules. Preman Roofing is always forging ahead with new ideas so businesses will be uninterrupted and continue to operate with as little disturbance as possible. We always barricade all equipment with highly visible safety cones and caution tape to ensure a safe environment for all concerned.
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Complete roof removal taken down to the bare wood base and hauled away.
All phases are completed by Preman Roofing. Nothing is ever subbed out to other contractors that may not have as qualified personnel as ours running that phase of the project. Tear-offs, wood replacement, solar tubes, etc.
Back side photo – personnel hard at work.
Installation of rosin paper and 28# underlayer mechanically fastened to substrate.
Overview photo of tar kettle sectioned off with safety cones and caution tape.
Laminated plys installed and bags of rock being loaded onto roof.
100% Completed! What a fine looking job!
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Safety is our primary concern for our clients and our personnel.
We surround the designated work areas with security gates that are locked and secured each night. All materials, tools and equipment are secured in the enclosure until the completion of the project.
An on-site trailer, space permitting, is securely positioned and is dumped regularly to eliminate any trash/debris build up.
Photo shows the roof being removed by the hardest workers in the industry that are dedicated to Preman Roofing’s professionalism.
Aerial view of the enclosure is with the tar kettle supplies and a portable restroom. Portable restrooms provide the work site with sanitary conditions for all employees.
Asphalt plys are mopped into place using hot tar at over 500 degrees F. Only highly trained and skilled personnel come in contact with these materials.
Careful mopping in materials on an edge requires complete focus and attention to detail to eliminate the possibility of hot asphalt dripping onto the ground below.
Street level view of the enclosure.
Commercial Cool Roofs
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Painting the duct work with the 100% acrylic white Elastomeric coating makes the efficiency of the HVAC unit increase nearly 90%. Coping metals and all vents are coated with the 100% Acrylic White Coating which eliminates the harmful elementsfrom deteriorating thru.
The Fluid Applied System with a Title 24 Compliant 100% Acrylic White Elastomeric Coating installed.
The 100% Acrylic White Elastomeric Coating has a reflectivity of 84% and once installed, completely stops the Aging process of the existing roof membrane.
Coping metals and all vents are coated with the 100% Acrylic White Coating which eliminates the harmful elements from deteriorating thru.
Once completed you have a seamless water based, tough, flexible system with no ponding water exclusions, highly reflective surfacing, that is economical and with a Manufactures warranty.
You may never need to re-roof again. The system can be upgraded, giving the roof an indefinite life span.
Most systems can be expensed in the year completed classified as Maintenance and Repair.No need to tear off your old roof, exposing the interior of you building to damage from weather and debris. No hot asphalt, no fumes, no dump fees and less labor than other types of roofing. Most of your dollar pays for the roof membrane, not expensive labor.
Vista Medical Center, Vista, CA. Deterioration of old existing roofing membrane.
HVAC units were sitting on 4”x 4” ledges that were causing the roof to sag and resulted in numerous occupant complaints regarding vibration and noise. Preman Roofing built platforms that were sloped with the roof structure, installed a 1” insulation board on top of the platform, and tied into the existing roofing membrane with a torch down application.
Completed HVAC platform and tie-in to existing roof. Forty-eight HVAC units were completed in this fashion.
Fluid Applied System applied on top of tie in with sheet metal cap installed.
Secure privacy fencing for equipment and supplies.
Emulsion and polyester plies being installed. The white marks to the left are repairs made to the existing system prior to installation of the new membrane.
Polyester embedded in emulsion and broomed into place. The Fluid Applied System with a Title 24 Compliant 100% Acrylic White Elastomeric Coating installed.
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This hotel was a dilapidated mess with interior damage that was so severe the entire building needed to be completely restored. The existing gravel roof caused the roof to sag in numerous places resulting in huge pools of water that increased the weight by thousands of pounds which prematurely deteriorated the roofing membrane resulting in water infiltration and hundreds of thousands of dollars in repairs.
The entire existing extremely heavy gravel roof was completely removed, all plywood sheeting replaced 100% along with numerous rafters. Over 15 new copper drains were installed to aid in water drainage with multiple crickets built to divert water to drain basins. A Title 24 Compliant Class A Fire Rated GAF 60mil TPO Single Ply roofing system was installed.
The height of this building required strict conformance to OSHA regulations for workman safety. All materials were lifted and lowered using aerial equipment. Steel supports were secured to the parapet walls with steel cables and a flag system to prevent workers from falling.
This was a very high profile job that was visible from the I8 Freeway and always under criticism because of the high visibility. Preman Roofing not only completed the job on time, on budget without any injuries but, was also awarded the job over other competitors based on our reputation within the industry and our multi crew Commercial Division that allowed us to start promptly and keep the pace to meet project deadline requirements.
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Aerial view of the front of the building.
Close up view with an energy cool cap installed. Note the difference in Reflectivity to the cap sheet roof in the lower left hand corner that was not a part of the re-roof.
With 84% Reflectivity you can’t even be on the roof during the day without eye protection. What a great place to get a suntan!
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The Preman Roofing Approach to Your Roof Done Right Set up/Safety
Set up/Safety
Dump boxes are used to lower material down to dump trucks to control falling debris.
Only certified equipment and operators are used for Preman Roofing applications.
Highly maintained new fleet of vehicles allows Preman Roofing from experiencing mechanical breakdowns that stall projects or damage property from oil leaks.
Ground crews are always on location during the entire project monitoring foot and vehicles traffic, diverting all way from construction, accidents, and problems.
Safety first! Warning lines to warn personnel that they cannot go beyond lines unless they are properly outfitted with a fall arrest system.
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Contact us for more information 619-276-1700
Contact Preman Roofing In San Diego, CA.
Call Today at : 619-276-1700