Choosing a vinyl liner is mostly a decision about three things: how it attaches to the pool, how thick it is, and what colour and print you want. This page takes them in that order, with the published price differences, because thickness is the option homeowners overpay for most often.
What it costs in Wake Forest
| Job | Published 2026 range |
|---|---|
| Above-ground liner, full job | $700 - $2,500 |
| 16 x 32 inground liner | $2,100 - $3,000 |
| 20 x 40 inground liner | $3,000 - $5,500 |
| Refill water | $60 - $350 city, $400 - $900 trucked |
| Wall, floor and gasket repairs | $100 - $3,000 depending on scope |
How the liner attaches: overlap, beaded, unibead
| Type | Material price | Expected life | Where it fits |
|---|---|---|---|
| Overlap | $150 - $600 | 5 - 9 years | Most above-ground pools; folds show at the waterline |
| Beaded | $500 - $1,000 | 10 - 15 years | Required for most inground pools; snaps into a bead receiver |
| Unibead (J-hook) | $200 - $900 | Between the two | Pools whose configuration is uncertain, or where the receiver may be replaced |
The attachment system decides most of the lifespan difference. A beaded liner sits in a track and does not rely on the wall as a seal; an overlap liner does, which is why it fails sooner at the waterline.
Thickness: 20, 27, 28 or 30 mil
Mil is a thousandth of an inch. Most liners are sold in 20, 27, 28 or 30 mil, and moving up a step adds $200 to $700 to the job.
Many builders prefer 20 mil for its stretch and fit, because a liner has to be pulled into corners, steps and ledges without bridging. A well-installed 20-mil liner outlasts a badly installed 30-mil liner, so treat thickness as a fit and durability decision rather than an automatic upgrade.
Where thicker pays: sharp-edged coping, heavy use, and pools with steps or tanning ledges where a 30-mil print holds its shape better.
What a vinyl liner job includes
- Measurement of the shell, including cross measurements and the depth profile
- Liner supply or fabrication to those measurements
- Wall foam or liner backing, and floor underlayment where specified
- Installation, vacuum or water-set, and trimming at the fittings
- Refill water and startup chemicals when listed on the quote
What it should not include is a silent decision about repairs. Anything behind the liner is a separate, itemised line.
Local note for Wake Forest
Clay-heavy Wake County soil, slow drainage, and movement that shows up on pool walls and floors over time.
The Town of Wake Forest has been served by Raleigh Water since 2005, so refill questions go to Raleigh Water rather than a town utility.
Utility accounts: Raleigh Water (City of Raleigh), with Wake Forest Power for electric service · (919) 996-3245
Checking a quote in Wake Forest
- Who measures the pool, and who carries the risk if the fabricated liner does not fit?
- Is the liner type, bead system and mil thickness stated on the quote?
- Are wall, floor and gasket repairs itemised per area with photographs?
- Are water, chemicals and old liner disposal included or excluded?
- What is the workmanship warranty, separately from the manufacturer liner warranty?
Frequently asked questions
Is a thicker liner always better?
No. Fit matters more than mil. A 20-mil liner that is installed properly and kept under balanced water will typically outlast a 30-mil liner that wrinkles or is chemically abused. Upgrade for the conditions, not by default.
How long should a new vinyl liner last in Raleigh?
Plan on 5 to 15 years for a vinyl liner generally, with overlap liners at the shorter end (5 to 9 years) and beaded liners at 10 to 15 years. Sun exposure, water chemistry and how well the liner was fitted all move that number.
Can I change the colour without replacing the liner?
No. The colour is part of the liner, so it is chosen at replacement. Dyeing or painting a vinyl liner is not a service you should accept.
