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Pipe Lining vs Pipe Bursting — Which One Do You Need?
CIPP pipe lining and pipe bursting are both trenchless sewer repair methods — but they solve different problems. CIPP reuses the existing pipe as a host for a new cured resin liner. Pipe bursting fractures the old pipe and pulls a new HDPE pipe through the existing path. CIPP is cheaper and faster when the host pipe is structurally intact; pipe bursting is required when it is not.
Last updated: April 25, 2026
Decision Tree — Which Method Applies to Your Line?
Q1: Has the pipe collapsed or deformed (oval/egg-shape)? → YES → Pipe bursting. NO → continue to Q2.
Q2: Is the pipe Orangeburg (1940–1972 home)? → YES → Pipe bursting. NO → continue to Q3.
Q3: Is offset between joints more than 10% of pipe diameter? → YES → Pipe bursting. NO → continue to Q4.
Q4: Is more than 50% of cross-sectional area lost to scale/corrosion? → YES → Pipe bursting. NO → continue to Q5.
Q5: Do you want to UPSIZE the pipe diameter (4″ → 6″ for a commercial build-out)? → YES → Pipe bursting. NO → continue to Q6.
Long-Run ROI — When Both Methods Would Work
When both methods would work on a given line (structurally intact cast iron in a 1960s–1980s home), the decision comes down to lifespan-adjusted cost. The table below projects effective annual cost across a 60-ft residential lateral.
Pipe bursting’s longer expected lifespan brings its effective cost-per-year below CIPP on an infinite-horizon basis, but this only matters if you plan to own the home for 30+ years. For most Columbus-area homeowners, CIPP’s lower upfront cost is the right optimization — especially if moving is likely within 10 years.
When Each Method Is Clearly the Right Choice
CIPP pipe lining shines when…
The host pipe is cast iron with internal scale but structurally intact.
The home is 1955–2005 and the pipe is not collapsed.
The budget is tight and the homeowner prioritizes lowest upfront cost.
Pipe bursting shines when…
The existing pipe is Orangeburg (1940–1972 homes).
The line has collapsed or has severe offset.
The homeowner wants to upsize from 4-inch to 6-inch for a commercial build-out.
Three Myths We Hear Every Week
Myth 1: CIPP is always cheaper
Usually, but not always. If the line has collapsed or needs upsizing, CIPP isn’t viable — pipe bursting is the only trenchless option. Quoting CIPP on a non-CIPP candidate is a red flag for any contractor quote you receive. Get a second opinion.
Myth 2: Pipe bursting is more disruptive
Both methods require excavation — just different sizes of pit. Pipe bursting needs an entry pit AND an exit pit; CIPP usually needs one. The total disruption difference is typically a 16-square-foot pit vs. a 4-square-foot pit, not an open-cut trench vs. trenchless. Neither method damages lawns the way open-cut does.
Myth 3: HDPE is plastic — it won’t last
HDPE used in pipe bursting carries a manufacturer-rated service life of 50–100 years and is NSF-61-rated. The material is chemically inert, immune to root intrusion, and does not corrode. HDPE has been the municipal-main gold standard since the 1980s and is now mainstream for residential lateral replacement.
Common Questions
What’s the main difference between CIPP pipe lining and pipe bursting?
CIPP reuses the existing pipe as a host and cures a new resin liner inside it. Pipe bursting fractures the existing pipe and pulls new HDPE pipe through the same path. CIPP requires a structurally intact host pipe; pipe bursting works on collapsed, offset, deformed, or Orangeburg pipe where CIPP is not viable.
Which is cheaper — pipe lining or pipe bursting?
CIPP pipe lining is 20–35% less expensive. 2026 Columbus rates: CIPP at $80–$150 per foot versus pipe bursting at $100–$200 per foot. For a typical 60-foot residential lateral, CIPP runs $4,800–$9,000 and pipe bursting runs $6,000–$12,000.
Does pipe bursting last longer than CIPP?
Marginally, in most cases. CIPP carries a 50-year manufacturer-rated lifespan. HDPE pipe installed via pipe bursting carries a 50–100-year lifespan. Both comfortably exceed the typical homeowner’s residency, so the practical difference matters mostly to long-term owners or commercial owners.
Can I upsize my sewer line with CIPP?
No. CIPP reuses the existing pipe as a host, which means the new liner is the same diameter as the old pipe minus the liner thickness (typically 6mm). Pipe bursting is the only trenchless method that can upsize — commonly from 4-inch to 6-inch for a commercial build-out or for a home adding new bathrooms or a basement finish.
When would my contractor recommend pipe bursting over CIPP?
Pipe bursting is recommended when (1) the existing pipe is Orangeburg, (2) the pipe has collapsed or has severe offset, (3) the pipe is deformed (non-circular cross-section), (4) more than 50% of cross-section is lost to scale, (5) multiple bellied sections exist, or (6) the homeowner wants to upsize diameter. A proper camera inspection confirms which applies.
Can one contractor quote both methods?
Yes— and they should. A contractor quoting only one method without a camera inspection is likely selling you the method they’re set up for, not the method your line needs. Wooley owns and operates both CIPP (Perma-Liner) and pipe bursting (Pow-R Mole) equipment and quotes whichever the line requires after camera inspection.
Is one method better for older Columbus homes?
It depends on the pipe material. Pre-1940 clay tile often works well with CIPP if intact. 1940–1972 Orangeburg requires pipe bursting — no exceptions. 1955–1985 cast iron usually works well with CIPP. 1985–2005 PVC works with either. The camera inspection is always the definitive call.