High-density polyethylene pipe with excellent flexibility and chemical resistance for various applications.
Unit Price
$2.00
per linear ft
Labor Cost
$1.00
per linear ft
Durability
100
years lifespan
Sustainability
5/5
Excellent
Category: Plumbing
Range: $1.00 – $4.00/linear ft
Waste Factor: 10%
Avg Project: $800
Quick answer: HDPE Pipe cost in 2026
HDPE Pipe costs about $2.00 per linear ft (typical range $1.00–$4.00) plus roughly $1.00 per linear ft for installation labor, or about $3.00 per linear ft installed. Order 10% extra for waste: 500 linear fts becomes 550 linear fts, about $1,100 in material and $1,600 installed. HammerIO planning estimates, a national baseline adjusted by regional factors on city and state pages.
Labor is priced by plumbers: the BLS OEWS May 2025 median wage is $30.67/hr nationally, $37.79 in New York and $29.45 in Dallas. Last reviewed .
Estimate HDPE Pipe Cost Before You Order or Compare Bids
Step 1
Price HDPE Pipe by the right unit
Start with the measured quantity in linear fts, then compare the current unit range of $1.00 to $4.00 per linear ft.
Step 2
Add waste, labor, and install accessories
Apply the default 10% waste factor, then include labor, fasteners, trim, adhesives, delivery, rental tools, and other project-specific accessories.
Step 3
Use the result to check written bids
Compare the calculator result against supplier units and contractor line items, then verify code, permit, and site-condition assumptions before ordering.
Contractor Takeoff Notes
How to Budget HDPE Pipe Without Missing Hidden Costs
HDPE Pipe should be budgeted as a complete installed assembly, not only as a commodity unit price. Quantity, waste, labor, local supply, code requirements, and the accessories needed for installation drive the final project cost.
$333
sample total for 111 linear fts
Price drivers
+Unit price ranges from $1.00 to $4.00 per linear ft, with $2.00 as the national midpoint used in this calculator.
+Labor is modeled at $1.00 per linear ft, but local contractor rates and project access can move that number sharply.
+The default 10% waste factor covers typical cuts and field losses; complex layouts need a larger buffer.
Ordering checks
+Measure the installed quantity in linear fts before adding waste or accessories.
+Confirm grade, thickness, profile, warranty, and code requirements before comparing quotes.
Cost/Year = unit price divided by expected lifespan. Lower cost/year indicates better long-term value. Note: units may differ between materials.
Best Uses
Water service
Drainage
Geothermal
Gas distribution
Material Details
Average Project Cost
$800
Typical project using this material
Sustainability Rating
Excellent, eco-friendly choice
Waste Factor
10%
Order 10% extra to account for cuts, breakage, and fitting
HDPE Pipe: Complete Buying Guide 2026
High-density polyethylene pipe with excellent flexibility and chemical resistance for various applications. In 2026, hdpe pipe prices average $2.00 per linear ft, with a typical range of $1.00 to $4.00 depending on your region, supplier relationships, and order quantity.
When budgeting for a project using hdpe pipe, factor in approximately 10% additional material for waste, plus labor costs averaging $1.00 per linear ft for professional installation. A typical project using this material runs approximately $800 including both materials and labor.
With an expected lifespan of 100 years, hdpe pipe represents a cost of approximately $0.02 per linear ft per year of service life. This exceptional longevity makes it one of the most cost-effective materials when measured over its full lifespan.
For searchers comparing bids, the key number is not only the shelf price. The installed cost for hdpe pipe depends on accessory materials, waste, job access, minimum order size, delivery, regional labor rates, and whether the project needs permit or code-driven upgrades. This page combines the HammerIO material database with 2026 cost modeling, contractor takeoff assumptions, and public construction cost references.
Computed from this page's planning figures: material = quantity × (1 + 10% waste) × unit price; labor = quantity × $1.00 per linear ft. Delivery, fasteners, adhesives, rental tools and permits are extra.
Quantity needed
Order (+10% waste)
Material (low – typical – high)
Labor allowance
Installed (typical)
100 linear fts
111 linear fts
$111 – $222 – $444
$100
$322
500 linear fts
550 linear fts
$550 – $1,100 – $2,200
$500
$1,600
1,000 linear fts
1,100 linear fts
$1,100 – $2,200 – $4,400
$1,000
$3,200
HammerIO planning estimates (national baseline adjusted by regional factors). Verify permit requirements with your local building department.
Who Installs HDPE Pipe: Plumbers Wages in the 10 Largest Metros
The $1.00 per linear ft labor allowance is a national figure. To localize it, compare your metro's median wage for plumbers, pipefitters, and steamfitters with the U.S. median below and scale the allowance by the same ratio.
Plumbers: median hourly wage, 10 largest U.S. metros vs. national (BLS OEWS May 2025)
Metro area
Median wage
vs. U.S. median
United States
$30.67/hr
baseline
New York, NY-NJ
$37.79/hr
+23%
Los Angeles, CA
$34.19/hr
+11%
Chicago, IL-IN
$49.70/hr
+62%
Dallas, TX
$29.45/hr
-4%
Houston, TX
$29.47/hr
-4%
Washington, DC-VA-MD-WV
$34.55/hr
+13%
Miami, FL
$27.77/hr
-9%
Philadelphia, PA-NJ-DE-MD
$35.99/hr
+17%
Atlanta, GA
$28.07/hr
-8%
Phoenix, AZ
$30.65/hr
at U.S. median
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), median hourly wages. These are employee wages, not contractor billing rates, a contractor's quoted hourly rate adds overhead, insurance, equipment and profit on top of the wage. “, ” means BLS did not publish a metro estimate for that occupation. Occupation: Plumbers, Pipefitters, and Steamfitters (SOC 47-2152).
Chicago, IL-IN plumbers earn a median $49.70/hr (+62% vs. the $30.67 U.S. median) while Miami, FL is $27.77/hr (-9%). For a 500-linear ft job that moves the $500 national labor allowance to roughly $453 in Miami, FL and $810 in Chicago, IL-IN, before contractor overhead and profit. See the state construction cost pages for statewide figures.
Methodology & Data Sources: HDPE Pipe Cost Data
How we calculate HDPE Pipe costs: Our pricing model combines the HammerIO material database (planning estimates, a national baseline adjusted by regional factors on city and state pages), U.S. Bureau of Labor Statistics OEWS May 2025 trade wages for the labor allowance, EPA Environmentally Preferable Purchasing guidance for sustainability ratings, DOE Building Technologies Office benchmarks for energy-related materials, and contractor takeoff assumptions. Unit prices are reviewed quarterly and cross-checked against common supplier ranges where available.
Unit price ($2.00/linear ft): National midpoint estimate for mid-market grade materials sourced through standard supply channels.
Average project cost ($800): Derived from material quantity, labor allowance, waste, and typical residential/light commercial installation assumptions.
Waste factor (10%): Per NAHB (National Association of Home Builders) construction waste estimation guidelines, accounting for cuts, breakage, and field adjustments.
Durability (100 years): HammerIO planning estimate based on typical manufacturer warranty periods and expected service life for the material class under normal residential use.
Sustainability rating (5/5): Composite score from EPA Environmentally Preferable Purchasing criteria, including embodied carbon, recyclability, and VOC emissions per LEED v4.1 thresholds.
Disclaimer: Construction material prices vary significantly by region, supplier, project volume, and market conditions. The figures shown represent national averages and should be used for budgeting and comparison purposes only. Always obtain local contractor quotes before committing to a project budget.
Reviewed by Rowan Ashby · Last updated September 17, 2026 · Pricing sourced from the HammerIO 2026 material database (planning estimates), BLS OEWS May 2025 trade wages, public agency guidance, and contractor takeoff assumptions
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HDPE Pipe costs an average of $2.00 per linear ft in 2026. Prices range from $1.00 to $4.00 per linear ft depending on your location, supplier, and quantity purchased. A typical project using hdpe pipe costs approximately $800.
How long does hdpe pipe last?
HDPE Pipe has an expected lifespan of approximately 100 years when properly installed and maintained. Actual durability depends on climate exposure, installation quality, and maintenance practices. This is considered a very long-lasting material that often outlasts the building itself.
What is hdpe pipe used for?
HDPE Pipe is commonly used for Water service, Drainage, Geothermal, Gas distribution. It falls in the Plumbing category of construction materials. High-density polyethylene pipe with excellent flexibility and chemical resistance for various applications.
How much waste should I plan for with hdpe pipe?
Plan for approximately 10% waste when ordering hdpe pipe. For a project requiring 100 linear fts of material, you should order 111 linear fts to account for cuts, breakage, and fitting. Waste factors vary by project complexity and installer experience.
What are alternatives to hdpe pipe?
Common alternatives to HDPE Pipe include PVC Pipe, Ductile Iron Pipe. Each alternative offers different trade-offs in terms of cost, durability, and performance. PVC Pipe costs $0.50 per linear ft and lasts approximately 50 years.
Is hdpe pipe sustainable?
HDPE Pipe has a sustainability rating of 5 out of 5 (Excellent). This material is considered an environmentally responsible choice due to its recyclability, renewable sourcing, or minimal environmental impact.
How much does 500 linear fts of hdpe pipe cost installed?
Ordering 500 linear fts with the 10% waste factor means buying 550 linear fts: about $1,100 in material at the $2.00 planning price (range $550–$2,200), plus roughly $500 in installation labor at the $1.00 per linear ft allowance, about $1,600 total before delivery, fasteners, adhesives and permits. These are HammerIO planning estimates (national baseline); regional factors and supplier quotes move the final number.
Who installs hdpe pipe and what do they earn per hour in 2026?
HDPE Pipe is typically installed by plumbers. The U.S. Bureau of Labor Statistics (OEWS, May 2025) reports a national median wage of $30.67 per hour for Plumbers, Pipefitters, and Steamfitters, ranging from $27.77 in Miami, FL to $49.70 in Chicago, IL-IN among the ten largest metros. Contractor billing rates run higher than the wage because they include overhead, insurance, equipment and profit, so use the metro-to-national ratio, not the wage itself, to adjust the labor allowance on this page.