Four black parcel lockers in a residential neighborhood on a concrete sidewalk.

Builder, Developer, and Commercial Services

We partner with builders, developers, and property managers to deliver reliable exterior services for new construction and commercial projects. From cluster mailbox (CBU) installation and commercial pressure washing to neighborhood wrought iron street signage, we provide clean, compliant work that keeps projects moving on schedule.

Commercial Pressure Washing
Turnkey Cluster Mailboxes
Signage and Address Plaques

Cluster Mailboxes (CBUs)

Our team provides turnkey cluster mailbox (CBU) sourcing and installation, including full USPS coordination and approval. We also offer concrete pad installation to deliver a complete, code-compliant solution.

Four community mailboxes on a sidewalk in a suburban neighborhood with houses and a grassy lawn in the background.
Two rows of beige public mailboxes on concrete pads in an outdoor construction area between two gray residential buildings, with dirt and construction markings around.
Two black outdoor mailboxes with multiple compartments, standing on a concrete sidewalk in front of a house with brick walls and dark shutters, on a grassy lawn.
Multiple black mailbox units with white labels on a sidewalk in a suburban neighborhood with modern houses in the background.
A row of black outdoor mailboxes with lockable compartments and numbered labels, installed on a concrete porch under a roof, with residential houses in the background.
Two black parcel mailboxes labeled 'Serenity Court' and 'Harvest Acres L,' standing on concrete pads in a suburban neighborhood under a clear blue sky.

Pressure Washing and Soft Washing

A gas station at night with a power scrubber cleaning the concrete pavement, with a McDonald's sign visible in the background.
Side-by-side comparison of a building's wall before and after cleaning, showing removal of dirt and stains.

South Ridgeline provides professional pressure washing services tailored specifically for commercial properties and new construction projects. Whether it’s preparing a building for turnover, cleaning common areas, or completing final exterior washes before inspections and occupancy, our team understands the standards and timelines builders and property managers expect.

We use the proper cleaning methods and chemicals for each surface, ensuring effective results without damaging siding, concrete, masonry, windows, or finishes. Our soft wash capabilities are especially important on newer materials, allowing us to safely remove dirt, dust, mold, and construction residue using low pressure and specialized detergents rather than aggressive force.

From storefronts and multifamily buildings to entire neighborhoods under construction, we work efficiently, communicate clearly, and coordinate around active job sites. The result is a clean, professional exterior that’s ready for handoff, leasing, or inspection—without slowing the project down.

Side-by-side comparison of a roof before and after cleaning, showing a dirty, stained, and darker roof on the left and a clean, brighter roof on the right.
Split driveway with dirty darker concrete on the left and clean lighter concrete on the right in a residential neighborhood with grass and trees.

Address Plaques

We work with builders and developers to provide customized addressing solutions for new neighborhoods and commercial projects. Our options include sleek, modern designs using durable materials such as ACM board, vinyl, engraved metal, and more—built to look sharp and hold up over time.

From individual homes to entire developments, we help create cohesive, professional-looking address systems that enhance curb appeal and meet project standards.

House address sign with the number 736 mounted on a brick wall near a front door with an autumn wreath.
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Building address plaque with the number 4060 mounted on a gray brick wall.
Close-up of a white porch column with house number 404 on a black plaque.