For municipalities, utilities & districts

Drone Water Tower Inspection

Drone inspections from $175 near you

An elevated steel water tower against cloud
White water tower against a pale sky
Rusted water tower on steel legs
Water tower above a brick industrial building
What do you need?
Where's the property?

Free to post · Usually a reply the same day

219 inspection pilots listed · Pay the pilot directly, no commission

Independent FAA Part 107 pilots who cover your area quote and fly the job.

Free to post

Two minutes, no card, no commitment.

Pay the pilot directly

No commission or markup on their price.

FAA Part 107 pilots

The license all paid drone work requires.

Usually a reply the same day

From a pilot, or from our team if no pilot has answered.

How it works

Three steps, and the first one is free

  1. Describe the job

    The form opens with this page's answers already filled in. Add the location and anything specific to your site.

  2. A pilot near you sends a price

    Pilots whose service area and services match are emailed. Usually a reply the same day, from a pilot or from our team.

  3. Book them and pay them directly

    Check their certificate, kit and sample work, then pay the pilot. SkyLog takes no cut and adds no markup.

What to know before you book

What the survey covers

The bowl or tank exterior: coating condition, rust bleed and staining, blistering, chalking and fading, and any visible pitting or section loss. Weld seams and plate laps. The roof of the tank, including the vent, hatch, overflow and any roof-mounted equipment — this is the surface nobody ever sees and it is frequently the worst. The riser or support structure, whether that is a single pedestal, a multi-leg tower or a legged design with cross-bracing, plus the condition of the bracing connections. Ladders, cages, platforms and safety climb devices. Cathodic protection and grounding where visible. Antennas and mounts, since elevated tanks very often carry telecom equipment and its condition and cabling are worth documenting. And at the base: the foundation, anchor bolts, grouting and the surroundings.

Where it fits your inspection obligations

Potable water storage is regulated, and the regimes generally require periodic inspection covering both exterior and interior, often by inspectors with specific certification, and sometimes with diving or with the tank drained. A drone survey does not satisfy an interior inspection requirement and does not substitute for a certified inspector's assessment. Where it is genuinely useful is in the years between: an annual exterior survey that catches coating deterioration early, documents storm or vandalism damage, and gives you the evidence to schedule and budget a recoat before the steel starts losing section. Check what your state or district requires, then use aerial for the monitoring the requirement does not cover.

The things worth flagging when you post

Tank style — legged, pedestal, composite, standpipe — and capacity, since the flight plan differs a lot between a single pedestal and a multi-leg tower with bracing. Height. When it was last recoated, because a tank ten years past its coating cycle is a different survey brief from one three years in. Whether telecom equipment is mounted, and whether the carrier needs to be notified or the site coordinated. Whether the tower sits in controlled airspace, which for a tall structure near a town is not unusual. And whether you need the interior, because that is a separate service requiring the tank drained and a different aircraft — say so explicitly rather than assuming it is included.

Getting a report that survives a budget cycle

The value of these surveys compounds if they can be compared, and a municipal capital plan runs over years. So fix the capture: the same elevations at the same heights, recorded so a different pilot could reproduce them next year. Ask for a defect list with severity and location rather than a photo folder. Ask for the original files, since the question in four years may be one nobody thought to ask now. And ask for the survey date and conditions on the report — a coating assessment made in flat overcast light is not directly comparable with one made in harsh sun, and anyone reading the two side by side needs to know which is which.

What this settles

  • Bowl exterior: coating condition, rust bleed, blistering, chalking, and visible pitting or section loss, plus weld seams and plate laps.
  • The tank roof — vent, hatch, overflow and roof-mounted equipment — which is the surface nobody ever sees and frequently the worst.
  • Riser or support structure, bracing connections, ladders, cages, platforms and safety climb devices.
  • Mounted telecom equipment and cabling, cathodic protection and grounding where visible, and the foundation, anchor bolts and grouting.

What it does not

  • Satisfy an interior inspection requirement, or substitute for a certified inspector's assessment.
  • Inspect the interior at all — that needs the tank drained and a different aircraft entirely.
  • Measure remaining steel thickness or coating film thickness.
  • Be comparable year on year unless the same elevations are flown at the same heights and the survey conditions are recorded.

Where it earns its place is the years between statutory inspections: catching coating deterioration early and giving you evidence to budget a recoat before the steel starts losing section.

Why post it on SkyLog

Coating condition, tracked

Rust bleed, chalking, blistering and coating failure are progressive and photograph well. A yearly survey turns "the tank needs painting sometime" into a defensible line in a capital plan.

No climb to assess

The routine look does not need a climbing crew, harnesses or a confined-space entry. Those get reserved for the work that genuinely needs hands on steel.

Evidence for a public budget

Dated imagery of the bowl and the logo side is unusually persuasive in front of a council or a board — considerably more so than a line item labelled deferred maintenance.

Free to post

Posting and receiving quotes costs nothing, and SkyLog takes no commission and adds no markup. You pay the pilot you hire, at the price the two of you agree.

Inspection pilots with published profiles

Real published profiles. Open any one to see credentials, kit, service area and sample work before you post.

Before you post

Does this replace our required tank inspection?

No. Potable water storage inspection regimes typically require interior and exterior inspection by certified inspectors on a set interval. Aerial survey is for the exterior monitoring in between, and for evidence to plan a recoat.

Can a drone inspect inside the tank?

Only with the tank drained, using a caged aircraft with its own lighting flying without GPS. It is a separate specialism from the exterior survey — commission it separately and say what the access hatch is like.

How much does it cost?

Less than any method involving a climbing crew, and it falls per tank if you have several. Inspection quotes on SkyLog have ranged $100 to about $1,550 with a $300 median across 13 quotes of all types. Post the tower — a municipality with four tanks should post all four.

Can it assess whether we need to recoat?

It documents coating condition in detail, which is the main input to that decision. The decision itself, and any specification for the work, is a coatings professional's call — the survey is what lets them make it without a climb.

What about the antennas on our tank?

They can be documented in the same flight, which is useful when you are dealing with a carrier over lease or condition questions. Mention them when you post, and note any coordination the carrier requires.

Do we need to notify anyone?

Check whether the tower is in controlled airspace — many are, being the tallest thing around. The pilot handles the authorisation, but it has a lead time, so it is worth raising at quote stage rather than the day before.

From a job poster

The jobs nobody else would quote

“I was not expecting to have a response so quickly after calling countless different companies.”
Jared OlroydOwner, Specialty Cleaning Agents
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Post your water tower survey free

Give the tank style, height and when it was last coated. Local pilots quote directly, with no commission.

Overhead view of tiled rooftops in a dense town at golden hour