Companies We Work With:

Our "Pillars of Strength"

Site Safety

Safety is our number one priority.
Our dedicated Safety Director helps ensure the wellness of the project’s staff as well as sub-contractors.

Project Management

With over 25 years’ experience, ALCO navigates very high safety, detailed, and quality driven projects with a management team that is more involved than our competition to deliver an exceptional experience.

Unmatched Quality

As one of the industry’s most experienced installers, ALCO continuously provides exemplary, reliable geosynthetic services and always finishes the job on time and on budget, with no hidden costs.

Industry Relationships

We have great relationships with material vendors, owners, engineers, and contractors so we can provide multi-level interaction to meet and exceed our client’s needs.

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What We Do Best

DECORATIVE PONDS
LANDFILL CAP
Gas Collection
GAS COLLECTION
TEMPORARY COVER
FLOATING COVERS
VAPOR BARRIER
LANDFILL CELL
CLOSURE TURF

Featured Projects

New York City Department of Sanitation

Final Cover of Section 1/9 of the Fresh Kills Landfill for approximately 320 areas including a geocomposite gas venting layer with passive gas vents at selected locations, a 40 mil linear low-density polyethylene (LLDPE) geomembrane, and a drainage geocomposite or geotextile as required. The stormwater management system as designed includes an array of swales, embankments, service roads, slope drain piping, culverts, gabions, drop inlets, down chutes, rip-rap aprons, and other features as required. Fresh Kills Landfill is the largest landfill in the world.

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