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Commercial brick office building

Parking

Parking Lots and Garages

Deck by deck washing, oil spot treatment, and stairwells that stop smelling like stairwells. Across the Dallas-Fort Worth metroplex, from Dallas and Fort Worth out to Southlake, Flower Mound and Northlake.

DecksOil spotsFree estimates

What parking lot cleaning covers

Parking is the first and last thing anyone experiences on a property, and it is the part that gets maintained least. Every bay collects oil, ramps build up rubber until they go slick in the wet, and a structure stairwell is where the smell lives. In a deck none of it ever gets rained on, so nothing self-cleans.

Bay oil and drive aisles

Pre-treated, then cleaned in even passes. Old oil lightens rather than disappearing, and we say so first.

Bays · Drive aisles · Oil spots

Ramps and entry lanes

Where rubber builds up and a wet day turns it slick. The part of a deck with a real safety argument.

Ramps · Entry lanes · Exit lanes

Stairwells and elevator lobbies

Solution and dwell time rather than force, because this is where the smell is and pressure alone will not touch it.

Stairwells · Lobbies · Landings

Pedestrian routes and crossings

The marked routes people actually walk, cleaned so the striping reads again.

Crossings · Walkways · Islands

Columns, curbs and wheel stops

The details that make a clean deck look finished instead of half done.

Columns · Curbs · Wheel stops

Every property is walked before it is quoted, so the price is for your property rather than an average. Get a free quote

Method

A safer, better clean in three steps

Cleaned in sections so the lot or deck never fully closes and you never lose all your spaces at once. Oil is pre-treated before the surface cleaner pass. Stairwells and lobbies are done separately because they need solution and dwell time rather than force.

  1. 01

    The right cleaner for the surface

    We match the solution to what we are cleaning, so dirt and algae release on their own. No blasting away at full power.

  2. 02

    Low pressure, carefully applied

    Safe for paint, siding, brick, stone, stucco, windows, signage and landscaping, on homes and commercial buildings alike.

  3. 03

    A full rinse, then your approval

    We rinse everything down and walk the property with you. We pack up when you are satisfied, not before.

Before & after

Recent commercial work

Drag the divider on any photo. Same spot, same day, one visit, nothing staged.

Bank entry column, stained on the left and cleaned on the right
BeforeAfter
Bank entry column
Stucco wall with a runoff streak, before on the left and cleaned on the right
BeforeAfter
Stucco runoff streak
Concrete walkway beside a lawn, stained on the left and cleaned on the right
BeforeAfter
Concrete walkway

Why Gem Pro

Why property owners call us

Results you can see from the street

Commercial grade equipment and the right cleaner for each surface. Most properties have never been this clean.

Locally owned and commercially insured

A Texas business, not an out of state contractor. Your property gets the care we would give our own.

The price we quote is the price you pay

No surprise charges. If something else needs attention we will tell you, and the decision stays yours.

Common questions

Parking Lot Cleaning, answered

A Gem Pro technician soft washing the stucco wall of a house, the spray fanning across it beside a stone column.

Do we have to close the whole lot?

No. The lot or deck is done in sections, so you never lose all your spaces at once. We agree the sequence and the section sizes with you on the walkthrough and work to them.

Will the oil stains come out?

Fresh drips generally come out completely. Oil that has been soaking into the slab for years lightens a great deal but may not vanish, because it is inside the concrete rather than on it. You will know which one you have before you commit to anything.

Can you work overnight?

Yes, and for a busy lot that is usually the right answer. Tell us your hours on the walkthrough and the schedule is built around them rather than across them.

How often should a deck be cleaned?

A structure never gets rained on, so nothing self-cleans and annual is a sensible floor. Ramps and stairwells often want it more frequently than the bays do, and they can be done on their own cycle.

Free estimates · Same business day

Get a price for your property.

Tell us about the property and we reply the same business day with a price in writing. We work your hours, not ours. We walk it with you before we start, and again before we leave.