MULTIFAMILY: Green Wall Case Study: UpScapers Manages Multi-Year Construction & Retainage at Hanover Preston Hollow

Managing Long‑Tail Construction Projects with Precision: UpScapers’ Green Wall Installation at Hanover Preston Hollow, Dallas

When it comes to delivering premium biophilic design on large construction projects, precision and patience are just as important as craftsmanship. At Hanover Preston Hollow in Dallas, TX, UpScapers partnered with Clean Scapes to install a stainless‑steel–backed artificial green wall system for a luxury multifamily development—an installation completed in late 2024, with retainage extending into 2026. This project became a masterclass in managing a long‑tail construction cycle while maintaining strong relationships and delivering exceptional results.

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Why Green Walls Matter in Multifamily Development

Artificial green walls continue to surge in multifamily design trends because they offer:

• Durable, all‑weather greenery with zero maintenance
• Instant visual impact in common areas and amenity spaces
• A natural, calming element that elevates lifestyle-focused developments
• A consistent, polished look that doesn’t rely on irrigation or sunlight

 

But building a green wall into a multifamily property isn’t only about aesthetics. It requires strict documentation, coordination with general contractors, and alignment with complex construction schedules. Hanover Preston Hollow was a prime example.

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The Challenge Behind the Beauty

Unlike hospitality or retail green wall projects, multifamily builds often stretch over years—and this one was no exception.

A Long Construction Runway

Early communication with Clean Scapes revealed that Hanover’s overall construction schedule could delay submittals and installation by nearly two years—an early signal that the AR and retainage cycle would require long-term discipline.

Multi‑Invoice, Multi‑Stage Payments

With separate invoices for materials, installation, mobilization, and phased draw approvals, the financial structure required rigorous tracking.

Shifting Stakeholders

The project flowed through several contacts—Jennifer Wilson early on, then Justin Birchmeier and Clean Scapes’ accounting team—requiring ongoing reintroductions and context-sharing.

Legal & Compliance Tension

Texas retainage law provided an important framework, but UpScapers balanced firmness with collaboration, ensuring the relationship stayed positive throughout.

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Design & Technical Highlights: What UpScapers Installed

For Hanover Preston Hollow, the UpScapers team delivered a full-service, turnkey green wall package, including:

• Stainless‑steel–backed exterior-rated faux green wall system
• Material sourcing, logistics coordination, and sample panel support
• On-site installation with a dedicated crew
• Required documentation such as COIs, submittals, site surveys, and kickoff forms
• Travel and mobilization for a multi-day installation window

 

The result was a high-quality, weather‑resistant green wall aligned with the development’s design standards and timeline.

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How UpScapers Delivered Excellence Under Extended Timelines

1. Strong Up‑Front Processes

Accurate estimating, clear deposit structures, and documented terms ensured alignment from day one.

2. Rigorous Internal Workflow Management

Every requirement—COIs, submittals, kickoff forms, shipping, AR follow‑ups—was supported by dedicated tasks so nothing slipped through the cracks.

3. Operational Excellence in the Field

Coordinated documentation allowed installation to proceed smoothly, even with a solo crew.

4. Layered, Respectful AR Communication

Different team members played strategic roles:

• Jackie led escalations and legal clarity
• Kim maintained relational warmth and steady check‑ins
• Christian drove operational readiness
• Lindsey provided structured, time-boxed follow-ups

 

This balanced approach protected the relationship while ensuring accountability.

5. Documentation‑Driven Follow-Up

Every email and request included invoice references, install dates, and clear next steps—building a clean, defensible paper trail.

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Project Outcomes

A Successful, High‑Quality Installation

The Hanover Preston Hollow green wall is now a permanent design feature of the community—durable, visually striking, and aligned with the property’s aesthetic.

Financial Clarity

Even across multiple years, all invoices, draws, and payment stages remained aligned and documented.

A Strong Client Relationship

Despite the long timeline, communication remained warm, transparent, and collaborative—setting the stage for future projects together.

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Lessons Learned for the Construction & GC Community

Plan AR for the Long Game

Multifamily retainage rarely moves fast—build systems that can handle multi-year cycles.

Separate Roles for Efficiency

Using distinct voices for operations, AR, and escalation keeps communication smooth and effective.

Document Everything

COIs, install dates, crew details, invoice numbers—these become essential later.

Use Legal Frameworks Strategically

Reference retainage law when needed, but pair it with solution-driven options.

Maintain a Predictable Follow-Up Cadence

Specific check-back dates keep momentum without overwhelming the client.

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What This Project Shows About UpScapers

• Professionalism Over Multi-Year Timelines
• Process-Driven Execution from Estimate to Final Payment
• Trusted Collaboration with GCs and Builders
• Consistency, Clarity, and Relationship Management at Every Stage

 

UpScapers isn’t just a vendor—we're one of the easiest subs to work with, even on complex, extended construction projects.