Yonkers Roof Pros provides professional roof inspections and flood tests in Yonkers, NY for residential and commercial properties across southwest Westchester. An inspection here starts at the drain, not at the covering. Everything else on this roof is a consequence of whether water reaches the outlet and leaves the building, so that is the first thing we test and the first line in the report you get.
The test itself is simple and almost nobody does it. We block the outlet, flood the low area with a hose, mark the water line with chalk, then pull the plug and time it down. That gives you three findings at once: where the true low point is, whether it holds water, and whether the drain moves what reaches it. Owners are usually surprised by where the chalk line ends up.
Next is the assembly. Soft spots underfoot get a moisture reading, disagreements get a two-inch core, and the core plug is photographed beside a tape so you can see the layer count and whether the insulation is wet. Layer count is not academic on a re-cover; it changes what the code will allow next time. Layer count is also the difference between a re-cover and a mandatory tear-off.
Then the perimeter and the penetrations. Coping joints, counterflashing reglets, the sleeve at each scupper, curbs, vents, the sump collar and every lap within six feet of a wall. On the shingle face we check the step flashing behind the siding and the underlayment lap at the valley, and note both separately. Each of those gets a number that matches the plan rather than a general remark.
The report is written to be used, not filed. Each item gets a photograph, a location on a roof plan, a remaining-life range and a cost band, and the items are ranked by what will put water inside first. A managing agent, a lender and a buyer's attorney can all read the same document. Nothing is ranked by what is most profitable for us to repair.
We do free assessments for owners who think they have a problem, and paid, longer surveys for people buying a building or budgeting a capital reserve. The second kind takes half a day and includes the flood test and the cores, and we will tell you before we start which one you actually need. Most callers need the first kind, and we tell them so on the phone.
Our licensed and insured team brings the right materials and equipment to every job — cast-iron drain bowls with replacement clamping rings, tapered polyisocyanurate laid to a quarter-inch board layout, lead-lined through-wall scupper sleeves, torch-applied SBS cap sheet turned up the parapet, gravel-stop edge metal set in two courses of flashing cement, sheet-metal coping caps with concealed splice plates — and backs the work with a written workmanship warranty. We serve Yonkers and nearby communities including Mount Vernon, Bronxville, Tuckahoe, Eastchester.
What We Handle
Everything our roof inspections and flood tests in Yonkers covers
One crew, one point of contact, and the full range of roof inspections and flood tests work in Yonkers, NY. If it is on this list we do it in house rather than handing it to a subcontractor:
- roof inspection yonkers
- flat roof inspection
- flood test roof drain
- pre purchase roof inspection westchester
- roof moisture survey
- roof condition report
- co-op roof inspection
- roof inspection report yonkers ny
- drain test roof
- roof survey multifamily building
- annual roof maintenance inspection
Not sure which one describes your situation? Describe it in plain words and we will sort it out — or browse the rest of our Yonkers services.
Materials, equipment and how we do roof inspections and flood tests
The difference between roof inspections and flood tests that lasts and roof inspections and flood tests that gets redone in three years is almost always preparation and materials, not the finish you see on day one. We work with cast-iron drain bowls with replacement clamping rings, tapered polyisocyanurate laid to a quarter-inch board layout, lead-lined through-wall scupper sleeves, torch-applied SBS cap sheet turned up the parapet, spec them to the job instead of to the invoice, and write the material grades into the free estimate so you know exactly what you are buying.
Every Yonkers job runs the same way: site walk and measurements, written scope and fixed price, protection of the surrounding area, then the work itself with a daily clean-up. Years of roofing work in southwest Westchester means we have already met whatever your property is going to throw at us — awkward access, older construction, an HOA with opinions.
Where we do roof inspections and flood tests outside Yonkers
Yonkers Roof Pros covers Yonkers and the surrounding communities of southwest Westchester. Crews run out to the same nearby cities every week, so an out-of-town job does not mean an out-of-town price.
- Roof Inspections and Flood Tests in Mount Vernon, NY — Westchester County, population 73,893
- Roof Inspections and Flood Tests in Bronxville, NY — Westchester County, population 6,656
- Roof Inspections and Flood Tests in Tuckahoe, NY — Westchester County, population 7,084
- Roof Inspections and Flood Tests in Eastchester, NY — Westchester County, population 20,901
- Roof Inspections and Flood Tests in Scarsdale, NY — Westchester County, population 18,253
- Roof Inspections and Flood Tests in Hartsdale, NY — Westchester County, population 3,377
Start on the Yonkers Roof Pros homepage for a free estimate, or call (844) 511-2320 and describe the job.
Why Yonkers Chooses Yonkers Roof Pros
- ✓We settle one question before any other: does this roof still drain. The city's own re-roofing permit hangs two code allowances on that word, and your price hangs on it too.
- ✓A hose test on the low corner with the chalk line and the drain-down time written onto the estimate, rather than a slope guessed at from the sidewalk.
- ✓The drain bowl, clamping ring, strainer and the leader inside the wall chase are itemized apart from the membrane, because they fail on a completely different clock.
- ✓Where the street face is shingle and the deck behind it is membrane, you get two systems, two prices and two service lives, never one figure for the address.
The standards behind roof inspections and flood tests
Quality here is not a matter of opinion — it is written down. The roof inspections and flood tests work we do in Yonkers follows published industry standards: NRCA publishes the Roofing Manual, the industry's reference for details and slope minimums, and Asphalt Roofing Manufacturers Association sets the shingle application and ventilation guidance the warranties reference. If a contractor cannot tell you which standard a detail comes from, that is worth asking about before you sign.
Every roof inspections and flood tests project in Yonkers gets the same attention, whether it is a single room or a full commercial job. We show up on schedule, keep the site clean, and stand behind the work — the estimate is free and there is no pressure.
Ready to get started? Call (844) 511-2320 for a free roof inspections and flood tests free estimate in Yonkers, or request a quote and we'll get right back to you.