Union signatory · Laborers & Carpenters · Licensed A · B · C13 · C27 · D21 · CSLB #1031463   SCCA MEMBER📞 714-622-7111  ·  info@zeco-inc.com
Zeco, Inc. logoZECO, INC.ENGINEERING · BUILDING · LANDSCAPE · FENCE
Rialto City Park — basketball, pickleball and tennis courts resurfaced by Zeco, Inc.
Union signatory · Public works · Southern California

We build the parks and fields communities play on.

Zeco, Inc. is a licensed general engineering & building contractor delivering park renovations, sports-field improvements, landscape, irrigation and fence projects for cities and public agencies — self-performed by union crews with our own survey and directional-boring equipment, on schedule and fully DIR-compliant.

California Licensed · CSLB #1031463
A · General EngineeringB · General BuildingC13 · FencingC27 · LandscapingD21 · Machinery & PumpsSignatory · LaborersSignatory · CarpentersSCCA Member
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What we do

Six trades. One accountable contractor.

We self-perform the core scopes on every job — plus in-house survey, SWPPP/QSD and backflow certification — which keeps schedules tight and change orders rare.

01A

General Engineering

Grading, earthwork, concrete flatwork, site utilities, storm drain, sidewalks and ADA path-of-travel for public-works projects.

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02B

General Building

Park restrooms and buildings, shade structures, bleachers, scoreboards, dugouts and small-structure renovations.

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03C27

Landscape & Irrigation

Sports turf, hydroseed, planting, smart-controller irrigation, DG paths and full park revitalizations.

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04C13

Fencing

Ballfield backstops, chain link, ornamental iron, gates and security fencing for parks, schools and facilities.

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05Sports

Sports Fields & Courts

Baseball/softball infields, soccer fields, basketball courts, field lighting, foul poles and athletic equipment.

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06HDD

Underground Utilities & Directional Drilling

Storm drain, water, sewer, irrigation mains and conduit — open-cut or trenchless with our own directional-boring and vacuum-excavation equipment.

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Why agencies choose Zeco

Public-works ready from day one.

Prevailing wage, certified payroll, CWA/PLA letters of assent, SWPPP, CPM baseline schedules, submittal registers — the paperwork that slows other contractors down is our standard operating procedure. Our project managers run every job on a documented RFI, submittal and look-ahead cadence so your inspectors always know what's happening next.

5CSLB classifications held
5Southern California counties served
100%Union crews — Laborers & Carpenters
5Park projects under construction today
Groundbreaking with City of Beaumont officials at the Sports Park Field Lighting & Expansion project

Groundbreaking with the City of Beaumont — Sports Park artificial turf & field lighting, December 2025.

Recent work

One completed, five under construction

Full project list
Self-performed · in-house

Our own survey crew. Our own drill rigs.

Most park contractors rent this capability or sub it out. Zeco owns it — which means layout happens the day we mobilize and utilities go in without waiting on anyone.

Survey & layout

In-house survey & layout

Our own crew performs construction layout and as-built survey with Trimble robotic survey equipment — staking fields, courts, curbs and utilities straight from the CAD model. No waiting on a survey sub, no layout change orders.

  • Sports-field & court layout to the hundredth
  • Curb, walk & ADA grade staking
  • As-built topo for closeout
Trenchless

Directional boring

Our own Ditch Witch directional-boring equipment lets us install irrigation mainlines, electrical conduit, water and sewer laterals under existing turf, trees, walks and streets — without open trenching. Parks stay open and mature trees stay standing.

  • HDD bores for conduit, PVC & HDPE
  • Air / vacuum excavation for utility potholing
  • Crossings under walks, roads & root zones
Underground & earthwork

Wet utilities, storm drain & grading

Storm drain, water lines, sewer, irrigation mainlines and site electrical, plus the mass grading and fine grading that sports fields demand — performed by our own union operators and pipe crews.

  • Storm drain, catch basins & area drains
  • Water & sewer laterals, backflows, POCs
  • Laser / GPS-guided grading & import-export
Zeco directional boring rig at delivery, June 2026Zeco crew with a Zeco backhoe at the Beaumont Sports Park groundbreaking

Need a capability statement or equipment list for pre-qualification? Ask our team.

Before & after

Rialto City Park — courts, reimagined

Faded asphalt to a custom-color SportMaster surface with the city's own logo at center court. Drag the handle.

Rialto City Park courts after Zeco resurfacing
Rialto City Park courts before resurfacing
◀ ▶
BEFORE
AFTER
Rialto basketball court drone view Rialto pickleball courts drone view Rialto tennis court drone view
One site, three doors

Built for the people we work with

Owners, subcontractors and our own crews each get a purpose-built portal — no more emailing links around.

How we run a job

Predictable from bid day to closeout

Estimate & bid

Complete, responsive bids with union sub quotes, bonds and DIR-registered subs lined up before bid day.

Pre-con & submittals

Baseline CPM schedule, safety plan, SWPPP/WPCP and a full submittal register delivered before the NTP.

Build & report

Daily reports with photos, two-week look-aheads, RFI and PCO logs your inspector can see at any time.

Closeout

As-builts, O&M manuals, warranty and maintenance-period turnover done right the first time.

Have a project going out to bid?

Add Zeco to your plan-holders list, or send us the invitation directly — our estimating team turns around competitive, complete bids.

Send an Invitation to Bid   Talk to Estimating