Some links on this page are affiliate links: if you buy through them we may earn a commission, at no extra cost to you.
The new green roof at MetroTop Plaza was a 750-square-foot Xero Flor installation completed in November 2013 on the cantilevered entrance linking the complex’s two office buildings in MetroPark, Woodbridge, New Jersey. MetroTop Plaza Associates presented it as a landscaped amenity visible from the nine-story Plaza II tower, and reported positive tenant response. The owner also planned an 800-square-foot roof over the atrium, but the available project account does not confirm that the second roof was ever built. The details below come from Roofing Contractor’s 2014 profile, which describes the installation and the participants’ statements rather than providing an independent performance study.
Project at a glance
| Item | Reported detail |
|---|---|
| Property | MetroTop Plaza, a Class A office complex in MetroPark, Woodbridge, New Jersey |
| Owner and manager | MetroTop Plaza Associates |
| Completed roof | 750 square feet, reported complete in November 2013 |
| Location on the property | The cantilevered entrance connecting the two buildings |
| System | Xero Flor, a lightweight pre-vegetated mat system |
| Planned follow-up | An 800-square-foot roof atop the atrium; completion is not confirmed |
| Primary source | Roofing Contractor, July 7, 2014 |
What was the new green roof at MetroTop Plaza?
It was a small commercial green-roof project designed for visibility and amenity value rather than a report about an entire building roof. The installed area covered 750 square feet on the entrance structure that links MetroTop Plaza’s two buildings. Because the entrance is below the office tower’s sightline, occupants in Plaza II could look down onto a planted surface instead of a conventional exposed roof.
As an Amazon Associate I earn from qualifying purchases.
The property is described as a Class A office complex in MetroPark, Woodbridge, and is owned and managed by MetroTop Plaza Associates. The published account identifies the work as complete in November 2013. It does not provide a construction contract value, a detailed roof assembly drawing, or measurements of energy, stormwater, temperature, or maintenance performance.
The project profile’s emphasis is the experience of the property and its tenants. A planted roof became part of the view from the office tower and a visible improvement to the entrance connection. That makes the installation an example of a commercial owner treating a roof surface as part of the tenant environment, not simply as weather protection.
Popular on Amazon
- Ergonomically Designed: Work in tight areas with a compact design that gets into tough spots
- Both tools are designed to fit into difficult to reach spaces
- Complete a wide range of applications with a high-performance motor that delivers up to 300 UWO, and an impact driver delivering up to 1,400 in-lbs of torque
- Both the DEWALT impact driver and drill driver feature integrated LED work lights with a convenient 20-second delay, ensuring enhanced visibility in dimly lit or challenging work areas
- One-Handed Loading - Keep one hand free with a 1/4 in. hex chuck that accepts 1 in. bit tips
Where was the roof installed?
The roof was installed on the cantilevered entrance connecting MetroTop Plaza’s two buildings. In practical terms, the 750-square-foot area was associated with the connecting entrance structure, not identified as a treatment covering every roof at the complex. The report does not state the total roof area of either building or say that other roof sections were converted.
Plaza II, one of the complex’s office buildings, is described as a nine-story tower. That height explains why the planted entrance roof could function as a visual amenity: people working in the tower had a direct view of the landscaped surface. The source does not quantify how many tenants could see it, how often they used the view, or whether the roof was accessible for occupants.
Recommended Free Tools
For a construction reader, the location matters because a connector roof can have different structural, access, and sequencing constraints from a broad, flat tower roof. The account does not publish structural-load calculations or waterproofing details, so those project-specific requirements cannot be reconstructed from the article.
What green-roof system did the project use?
The project used Xero Flor, described in the report as a lightweight, pre-vegetated mat system. The mats combine an engineered growing medium with geosynthetic and fabric layers. Vegetation is established in the mat before delivery, so the installation is based on placing a prepared vegetated module rather than spreading loose soil and planting the roof from scratch.
The source says the mats could be cut, rolled, transported, and rolled out at the site. Those handling characteristics are central to the system description: crews could move the material in manageable rolls, adapt pieces to the roof layout, and unroll them over the prepared surface. The article does not specify the mat thickness, weight per square foot, plant mix, drainage layer, root barrier, membrane, irrigation arrangement, or fastening method.
Also popular on Amazon
- Valued Carpenter Pencil Set: You will get 2 pcs solid carpenter pencils with 26 piece 2.8 mm refills, 1 replaceable sharpener, 1 plastic storage box.The complete carpenter pencils combination allows you to finish your work faster and more easily
- Deep Hole Marker Pencil: The deep-hole construction pencils adopts 45mm elongated tip design, which is more convenient to mark in the small hole or in other tight areas that other carpenter markers cannot reach
- Carpenter Pencils with Sharpener: The sharpener is screwed into the top of the work pencil, which won't get lost either. Built-in pencil sharpener that keep the lead with pointed and smooth to Improves line of sight in fine work
- Stronger Solid Lead: This work pencil is matched with a 2.8 mm thick lead , which is much thicker and stronger during the drawing process of construction work, it will not break or damage easily
- Marks on Various Surfaces: 3 colors solid construction pencil can marks on various surfaces,such as metal, plastic, wood, paper etc. Ideals for woodworkers, contractors, craftsmen, builders, merchants and masons
The report also says that Xero Flor America assessed the site, evaluated requirements for a successful installation, and supplied a complete project plan. That statement comes from the property’s project executive and describes the owner’s reason for selecting the system; it is not an independent engineering certification. The article further presents a vendor-related claim that system components for U.S. projects were 100 percent American-made. That was the claim as reported in 2014, not a current sourcing verification.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
How was the installation planned and supervised?
Sam Friedman, project executive for MetroTop Plaza Associates, said the owner chose Xero Flor after Xero Flor America assessed the site and evaluated the requirements for a sustainable installation. He characterized the resulting plan as complete and price-competitive. The quotation explains the decision process from the owner’s perspective, but it does not disclose the price, competing bids, design drawings, or a life-cycle cost analysis.
“We selected Xero Flor because Xero Flor America assessed the site for our green roof, evaluated all the requirements for a successful, sustainable installation, and gave us a complete and price-competitive project plan,” Friedman said.
Jim Komatsu, identified as property manager and building engineer, described the work as well planned and expertly supervised by Xero Flor America. He also said, “They made it easy.” These comments indicate that the property team valued a single organization coordinating assessment, planning, and supervision. They should be read as attributed project feedback, not as a third-party inspection or a measured quality score.
Several construction steps that would normally appear in a full project record are absent from the profile. There is no stated substrate-preparation sequence, crane or hoisting plan, weather contingency, inspection schedule, warranty language, or post-installation maintenance specification. The account therefore supports a high-level description of the delivery approach, not a reproducible installation specification.
The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Also popular on Amazon
- 【Great Compatibility】This Katerk 1/4 inch hex shank bit holder is specifically designed for 1/4 inch hex shank drill bits. It's compatible with most 1/4 fast hex handles, hex sockets, various electric screwdrivers, and handheld screwdrivers. The bit holder makes it a valuable addition for any handyman.
- 【Secure and Safe】Built with a secure backup nut design, each drill bit holder securely locks onto your bits, ensuring they stay firmly in place. Additionally, our bit holder incorporates a high-quality steel ball rolling design that holds up to several kilograms of weight, ensuring your various drill bits don't fall off.
- 【Easy One-Handed Operation】The bit holder for impact driver allows you to change bits single-handedly, simplifying your workflow. Its multi-color design further allows for quick identification of the drill bit you need.
- 【Compact and Convenient】Thanks to its compact size, this 1/4 inch bit holder is easy to carry around. The bit holder allows for easy attachment to various tools, making this a convenient addition to your construction accessories. The Katerk bit holder is cast from high-quality alloy material, promising a long product lifespan. Despite its rugged strength, the bit holder remains lightweight, making it portable.
- 【Cool Christmas Gift For Men Stocking Stuffers】 This screwdriver bit holder, driver bit holder, impact bit holder, can be given as a gift to your loved one, especially for anyone involved in construction or electrical work. It's a must-have for stocking stuffers for men and women, tools gifts for dad, tech gadgets for men, gifts for dad, gifts for him, gifts for husband, gifts for boyfriend, cool gadgets for men, and cool gifts for dad.
Why did MetroTop Plaza add a green roof?
The stated reason was largely experiential. The roof created a landscaped feature at a highly visible entrance and could be seen from Plaza II. The report says tenants responded positively, but it does not identify a survey method, response count, or numerical satisfaction result.
That distinction is important. The article does not claim that the 750-square-foot roof reduced the complex’s utility bills, managed a measured volume of stormwater, extended membrane life, lowered rooftop temperatures, or increased rents. Nor does it compare the installation with another green-roof system. The documented benefit is the amenity and the reported reception from occupants, not a quantified environmental or financial outcome.
For owners considering a similar project, the profile shows how a relatively small roof can have a strategic role when it occupies a prominent sightline. The entrance connection was an architectural element experienced by people moving between buildings, while the nine-story tower supplied an elevated viewing point. The value described in the source is therefore tied to this particular site arrangement.
Was a second 800-square-foot green roof built?
The 2014 report says MetroTop Plaza Associates planned a second green roof of 800 square feet atop the atrium. It presents that area as a future project, not as completed work. No completion date, construction photograph, closeout record, or later status update is supplied in the available source.
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallCrashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteThe planned area would have been slightly larger than the completed 750-square-foot entrance roof, but the two locations would not necessarily have shared the same design conditions. An atrium roof may involve different access, drainage, daylight, structural, and occupant-interface requirements. Because the article does not provide those details, it is not possible to say whether the second roof used the same assembly, vegetation, or installation method.
Also popular on Amazon
- Toolwiz 17-inch magnetic sweeper maintaining a load capacity of up to 8.8 pounds provides a perfect solution to the problem of clearing small ferrous metal objects, such as nails, tacks, bolts, and metal shavings from workshops or garage floors.
- Convenient and portable：17” is good for home, small workshop, or small yard as it is space-saving and more reachable for narrow areas. Perfect for collecting nails or small parts in the car, under the table, and in other nooks or crannies.
- Upgraded Handle Design: The handle features a sturdy, non-telescopic design to completely prevent slipping during use. By simply adding or removing the extension poles, the height can be adjusted to 3 different lengths: 18.9" (48 cm), 32.5" (82.5 cm), and 42.5" (108 cm) from ground to top. This customizable height helps prevent back bending and muscle strain, making your cleaning tasks effortless
- Flexible wheels: Upgrade wheel screws to avoid being too tight to spin or too loose. More comfortable 3-inch rubber wheels roll smoothly on carpet, grass, concrete, and hardwood floors. Just push and pull this rolling magnet-sweeper to pick up metal nails easily.
- Lightweight materials: The magnetic nail sweeper's compact and lightweight design makes the sweeping can be done anywhere you want, Push or pull it under the furniture, passing through the workshop floor, driveway, mud, grass, and gravel.
Any description of MetroTop Plaza as having two completed green roofs would go beyond the evidence. The defensible wording is that one 750-square-foot roof was reported complete in November 2013 and an additional 800-square-foot roof was planned at the time of the 2014 article.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What does the 2014 project report establish—and what does it leave unknown?
The report establishes the project’s location, approximate installed area, completion month and year, system format, viewing relationship to Plaza II, and the owner’s stated plan for an atrium roof. It also records positive comments from the property team and the reported positive tenant response. Those facts are useful for understanding the project’s intent and basic delivery model.
It does not establish long-term performance. There are no published operating results for energy use, stormwater retention, roof-temperature change, plant survival, maintenance hours, leak history, membrane service life, or tenant-retention effects. There is no independent evaluation, standards-body finding, or comparison with conventional roofing or competing green-roof systems.
Cost information is also missing. “Price-competitive” is Friedman’s description of the project plan, not a disclosed bid or benchmark. Readers should not infer a per-square-foot price from the 750-square-foot figure, and should not treat the article as a current quotation for Xero Flor work.
Finally, the source is a 2014 trade-publication project profile rather than a current property record. Conditions, ownership details, roof vegetation, maintenance practices, and the status of the planned atrium roof may have changed after publication. The article is best used as a historical account of what was reported at the time.
Also popular on Amazon
- APPLY TO MOST DRILLS : 6 pieces screw extractors work with any drill and all the screw size or bolt (3-12mm), These extractor tools are used to reverse the damaged screw counterclockwise until it is released
- The DIY Tools for Men-Men won't know they need screw extractor set until they have one! This screw extractor set is GIFTS WRAP AVAILABLE, can be gifted to your loved ones as it reflects a fresh trend with fun and practical. Amazing and Unique tool gifts for men women. The must have stocking stuffers for men, gifts for dad, husband, father, him, guy teens, adult, Boyfriend, son on Birthdays, Christmas, Fathers Day or anniversary. Perfect Holiday Gifts Guide
- HIGH QUALITY - This damaged screw remover tool kit is made from High-Speed Steel H.S.S 4341# , which have high hardness of 63hrc, it's durable and easily to remove any damaged screws.
- EASY TO USE: Just two simple steps to get the job done - drill a hole with a cutting size using the right size screw extractor and easily remove the screw or bolt using the removal tool Hardness 63-65HRC: Titanium hardened steel material, more durable than most screw extractors on the market, better hardness and durability than others, buy with confidence and complete peace of mind
- Cool Gadgets for Men Dad Christmas Birthday Gifts for Men and Women - Men won't know they need screw extractor sets until they have one! Every screw has the potential to rust and break, which can create a situation where it cannot be removed. Owning it, there will be no anxiety about rusty screws. This screw extractor set is GIFTS WRAP AVAILABLE, can be gifted to your loved ones as it reflects a fresh trend with fun and practical. Amazing and unique tool gifts for men women. A must have stocking stuffer for men on birthdays, Christmas, Father's Day or anniversaries, a gifts for dads, husbands, fathers, him, adults, boyfriends, sons. The best and most practical and surprising Christmas gifts
What can construction professionals learn from this case?
The project illustrates a sequence that is visible even without a full set of drawings. First, the owner had a specific site opportunity: a connecting entrance seen from a tall office building. Second, the selected supplier reportedly assessed the site and assembled a complete plan rather than delivering mats without design coordination. Third, the system’s rollable, pre-vegetated format was presented as a way to move and place the growing medium and vegetation efficiently. Fourth, the property team evaluated success partly through the tenant-facing result.
Those observations are descriptive, not a universal specification. A different building would require its own structural review, waterproofing assessment, drainage design, access plan, plant selection, maintenance agreement, and approvals. The MetroTop Plaza account does not identify those requirements in enough detail to serve as a construction manual.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsThe clearest takeaway is the alignment between roof location and intended benefit. The installation was small in area but prominent in the complex’s circulation and views. The source credits that visibility, along with the owner’s coordinated planning, for making the project a noticeable amenity. It does not claim that every 750-square-foot green roof will produce the same result.
Where can the original project account be read?
The contemporaneous account is “Associates Enjoy New Office Green Roof” in Roofing Contractor, published July 7, 2014. It contains the project figures, the descriptions of the Xero Flor mats, and the quotations from Sam Friedman and Jim Komatsu. Because it is a trade-publication profile, readers seeking current conditions or completion records for the planned atrium roof would need a later property or project document.
Frequently Asked Questions
Was the 750-square-foot roof the entire MetroTop Plaza roof area?
No. The reported 750 square feet refers to the roof on the cantilevered entrance connecting the two buildings. The project profile gives no total roof-area figure for either office building and does not say that all other roof sections were planted.
Is Xero Flor a loose sedum planting or a preassembled product?
The system described in the project account is a pre-vegetated mat containing engineered growing medium and geosynthetic or fabric layers. The mats were described as cuttable, rollable, transportable, and suitable for rolling out at the installation site, rather than as loose growing medium sold for planting in place.
Free tools Windows power users keep installed
One-click scans. No signup required.
Does the MetroTop Plaza report prove that the roof improved energy or stormwater performance?
No. The account supplies no measurements for energy use, runoff, temperature, membrane life, or maintenance. Its documented outcomes are the roof’s landscaped appearance and the property representatives’ report of positive tenant response.
How can I verify whether the planned atrium roof was completed?
The 2014 Roofing Contractor article confirms only that an 800-square-foot atrium roof was planned. A later property record, contractor closeout document, or dated site report would be needed to establish completion; none is included in the cited profile.
