Commercial Roof Inspections & Assessments

It is recommended to have your roof inspected and maintained annually to maximize roof life and avoid premature roof failures.

Leave The Dirty Work To Us.

We offer several in-house specialty services to take care of your roof includuing moisture detection, preventative roof maintenance, leak and repair serices, gutters & downspouts, roof & solar panel cleaning.

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Preventative Roof Maintenance

Regular roof maintenance is the most effective way to maximize your roof life.  Minor issues should be addressed promptly and effectively to avoid more costly repairs.

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Leak Repairs

Regular roof maintenance is the most effective way to maximize your roof life.  Minor issues should be addressed promptly and effectively to avoid more costly repairs.

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Forensic Investigations / Leak Detection

We offer a variety of moisture and leak detection services that can aid in identifying leak sources and moisture infiltration into the roof deck. 

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Solar Panel Cleaning

Accumulation of debris over time, can reduce the solar panel output. Regular cleaning can help maximize your systems productivity.

Preventative Roof Maintenance

Roofs are constantly under attack by weather, structural movement, roof access and other stresses.  While normal “aging” occurs on all roofs, small problems – if not addressed – can turn into costly repairs or premature roof failure.  Rooftops require systematic care to uphold integrity, roof warranties and to proactively prevent premature roof failure.

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Avoid Costly Repairs

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Prevent Premature Roof Failure

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Extend the Life of Your Roof

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Uphold Roof Warranty

WHAT CAUSES PREMATURE ROOF FAILURE?

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Forgetting about roof maintenance (main reason!)
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Exposure to the elements (sun, rain, wind etc)
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Structural movement, building expansion/contraction
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Vegetation growth on the roof, drains, etc.
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Trade damage like punctures caused by trades on the roof
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Extreme weather that overflows drains
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Not fixing problems in a timely manner
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Change in use of the building

Commercial Roof Inspections & Programs

No two roofs are alike. After inspection, our experienced team will put together a customized roof maintenance program that meets your budget and your building’s needs.  

COMMON ROOF ISSUES

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Gutters & downspouts
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Drains & scuppers
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Metal flashing
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Lead jack pipe & sealant
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Bubbling
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Debris accumulation
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Coating deterioration
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Skylights
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Ponding water
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Rusting metal roofs
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Punctures, tears
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Open laps
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Missing shingles
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Dried out roof areas
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Sealant deterioration
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Plant growth
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Cracked, missing tiles
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Pitch pockets
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Penetrations
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Algae Growth

WHAT IS INCLUDED? 

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Semi-Annual Inspection

Documents current roof condition, identifies emergency and remedial deficiencies along with recommendations.

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Comprehensive Report

Each inspection is captured in a comprehensive inspection report with photos of deficiencies, prioritized recommedations and ballpark figures.

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10% Discount On All Repairs

Receive a 10% discount on all repairs for projects that are on a maintenance program.  

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Warranty Requirement

Most manufacturers warranties require that your roof is inspected once or twice per year by a manufacturer licensed applicator.  Failure to do so as well as keeping documentation can void your warranty. 

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Surface Check

We notate roof wear or obvious issues which compromise and damage a roof system. Loose metal trim, membrane and roof top unit parts can be identified early, as well as discharges from roof equipment not properly captured. 

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Budget & Plan Ahead

Our reports allow property managers to act promptly as resources allow.  Addressing emergency deficiencies buys some time, allowing the property to build up reserves towards capital re-roofing projects.

ADDITIONAL BENEFITS

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SAVINGS

Our proactive roof maintenance programs will help you extend the life of your roof, preventing premature roof failure – and saving you more in the long run. 

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ONLINE PORTAL ACCESS

Inspection reports are available online for easy access to historial data anytime.  Clients who manage multiple properties can revisit the roof condition and recommenations for warranty support or future planning of repairs.

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PEACE OF MIND

Our roof maintenance programs and periodic inspections of your roof help manage and mitigate issues.  Manage it – before it manages you!

Don't wait 'til it's too late

Leak Repairs & Emergency Response

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Commercial Roof Repairs

Our team is experienced in all types of roof repairs for commercial buildings.  Most manufacturers require a written notification from the owner ASAP to start the process on a warranty repair.  Give us a call if you are unsure about the status of your existing roof warranty.

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24/7 Leak Response

(808) 748-8423 anytime.  We make it our mission to keep your buildings dry and operative. Our teams are on-call 24/7. 

Forensic Investigations

Destructive Testing

Destructive testing involves taking a core (test cut) sample of the existing roof system. Extracted test cuts are used to determine the construction and moisture content of the existing roofing system. 

Water or Flood Testing

During a leak investigation, water tests are commonly used to test the roof with controlled water sources in order to find the location of the leak source. 

Visual Inspection

A professional roof technician performs an inspection of the entire roof system including the top membrane, flashings, metal edges, wall copings, gutters and any problem areas you have.

Laser Survey

Laser surveys may be conducted to asses the slope of the roof to aid in identifying what may be causing the existing ponding conditions

Electronic Leak Detection

Electronic Leak Detection (ELD) provides a way to identify and pinpoint a leak or breach in the waterproof membrane.  The ability to identify a leak and where the leak is originating prior to the overburden or re-roof can save thousands of dollars in damage prevention and construction costs.

Infrared Moisture Survey

Infrared moisture surveys provide a way to identify specific areas of wet insulation and moisture that is present in the existing roof system.  A leak into a waterproof membrane often enters into the roof system and saturates the insulation and underlying layers. 

Capacitance Testing

Electric capacitance testing is used to determine if a specific roof area is wet or dry.  These are commonly used on leak investigations for small isolated areas.  Limitations include EPDM and aluminum coated roofs. Deck scanners can be utilized for larger projects.

Disclaimer: Commercial Roofing will perform inspections and services with a degree of care and skill acceptable by industry standards, but will not be held responsible for unforseen conditions that may be inaccesible or concealed. Commercial Roofing assumes no liability of unreported defects or deficiencies either current or arising in the future. Inspection of the property and the report does not guarantee or warranty, express or implied, the future use or condition, operability, habitability or suitability of the building or its components.  These inspections are not a substitute for  real estate transfer disclosures rquired by law.  

Solar Panel Cleaning & Roof Inspections

solar panel cleaning
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Solar Panel Cleaning

Annual cleaning is recommended for maximum efficiency of your panels.  Build up of debris, dirt, salt and bird droppings over time can reduce the energy production of your panels.

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Solar Panel/Roof Interface Inspection

Inspection of the PV panel standoff interface into the roofing membrane to identify voids or leaks that could allow moisture to enter the membrane and damage the roofing system below.

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Roof Cleaning & Inspection

Roof cleaning is recommended on an annual basis depenant on location to keep the roof sytem in good condition and inspected for any deficiencies that may not be obvious due to the PV panels installed over the deck. 

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Bird/Rodent Mesh Deterrents for Solar Panels

Avoid unwelcome visitors from habitating beneath your PV panels by installing a mesh deterrant around the perimeter of your roof mounted arrays.

Gutters & Downspout Maintenance

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Installation, Repairs & Replacement for gutters, downspouts and drainage.

We service commercial buildings as well as AOAO/HOA/Condos.  Save more by replacing your gutters at the same time as your roof.

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Custom & Seamless Raingutters & downspouts

We install all types of gutters including copper, galvanized, aluminum, stainless steel and custom projects.  

Get Your Complimentary Inspection Today

We’ll work closely with you throughout the lifecycle of your roof to ensure you get the longest lasting value. From detailed inspections & reporting to helpful knowledge and materials, Commercial Roofing has a proactive approach to extending the life of your roof.

Commercial Roofing & Waterproofing remains one of the largest roofing contractors in the state of Hawaii, servicing all islands since 1993. Our clients span the commercial, industrial, retail, hotels & resorts, education, utility, government, healthcare & AOAO/Condo/HOA sectors. Our team takes pride in over 25 years of delivering professionalism with a personal touch!

Office

Emergency 24/7

© . Commercial Roofing & Waterproofing Hawaii, Inc. License # BC - 18179

ABOUT COMMERCIAL ROOFING

Commercial Roofing & Waterproofing remains one of the largest roofing contractors in the state of Hawaii, servicing all islands since 1993. Our clients span the commercial, industrial, retail, hotels & resorts, education, utility, government & HOA sectors. Our team takes pride in over 25 years of delivering professionalism with a personal touch!

FOLLOW US

(808) 841-7246

Emergency 24/7

(808) 748-8423
© . Commercial Roofing & Waterproofing Hawaii, Inc. License # BC - 18179

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