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Exclusive North & Central Texas Fibre Tech™ Dealer

Denton Fiberglass Pool Repair & Resurfacing 7-10 Day Install

From the gated estates of Robson Ranch to the UNT and TWU rental properties around the historic Courthouse Square, Denton pools fight a soil unlike the pure black clay further east — the Eastern Cross Timbers, where sandy loam over expansive clay shifts with every wet-dry season and cracks rigid plaster and gunite.

Hexagon Fiberglass Pools specializes exclusively in fiberglass solutions engineered for Denton's mixed Cross Timbers soil, hard North Texas water, and the region's heat-and-freeze swings. Choose our proprietary HEXConvert™ system with comprehensive 10-year labor and material warranty, or premium Fibre Tech™ technology with industry-leading 25-year transferable warranty. Veterans receive a 5% discount on all projects.

10 or 25 Yr

Warranty Options

7-10 Days

Installation

Veterans 5%

Military Discount

No obligation · Same-week assessments available · Veterans 5% discount applied at booking

Summer Special - 5% OFF Crack Repairs

Get Your Complimentary Denton Quote

No obligation. Free on-site assessment — one business-day response.

We respect your privacy. Your information will never be shared.

Veterans enjoy 5% off all pool services

Denton Pool Services

Complete fiberglass solutions for every pool type

Most Popular

Fiberglass Pool Resurfacing

Replace deteriorating plaster or marcite on your Denton pool with permanent fiberglass — eliminating the surface failures that Cross Timbers soil and North Texas heat cause on traditional materials.

A fiberglass resurfacing finish is non-porous, algae-resistant, and built to flex with Texas ground movement.

  • Permanent surface vs. recurring $6,000–$12,000 replastering
  • Glass-smooth — never rough, stained, or scaled again
  • Up to 45% reduction in chemical usage
  • Algae-resistant non-porous surface
  • Choice of 10-yr or 25-yr transferable warranty
7-10 Day Install 10 or 25-Yr Warranty HOA Documentation Included
Learn About Denton Resurfacing
Fiberglass Pool Resurfacing in Denton — before and after
Save $20k–$40k lifetime

Fiberglass Pool Conversion

Vinyl liner, gunite, concrete, or aging fiberglass — Hexagon converts all pool types to superior fiberglass without excavation, keeping your existing Denton pool structure.

  • Vinyl liner → fiberglass — eliminates recurring liner replacement
  • Gunite → fiberglass — stops soil-driven structural cracking
  • Concrete → fiberglass — ends perpetual maintenance cycles
  • No excavation — decking and landscaping untouched
HEXConvert™ 10-yr Fibre Tech™ 25-yr No Excavation
Explore Denton Conversion
Fiberglass Pool Conversion in Denton — before and after
Existing Fiberglass Pools

Pool Gelcoat Repair

Already have a fiberglass pool? Gel coat fades, oxidizes, and develops spider cracks — especially under North Texas UV and hard water. Re-gelcoating restores factory-fresh condition without replacing the shell.

  • Fraction of the cost of full replacement
  • Color-matched or upgrade to a new color
  • Restores UV protection and chemical resistance
  • Addresses spider cracks and blistering
  • Extends pool life by 15–20 years
3–5 Day Turnaround Color-Matched
Get a Gelcoat Assessment

Full Gel Coat Restoration

Widespread oxidation and fading refinished as one unified coat.

Oxidation & UV Fade

Chalky, porous finish restored — common under North Texas sun.

Spider Crack Repair

Cross Timbers soil-driven cracks ground out and color-matched.

Osmotic Blister Repair

Blisters opened, laminate rebuilt, chemistry corrected.

3–5 Day Turnaround

Fiberglass Pool Repair

Denton's mixed Cross Timbers soil and hard water create fiberglass-specific challenges that require specialist techniques. Hexagon diagnoses and resolves the root cause — not just the symptom.

From the first hairline crack, our fiberglass crack repair stops the spread before it turns structural.

  • All repairs color-matched to existing finish
  • Structural repairs address soil-movement root cause
  • Most jobs completed in 3–5 days
  • Up to 5-year warranty on structural repair work
3–5 Day Turnaround Up to 5-Yr Warranty
Schedule a Repair Assessment

Structural Crack Repair

Expansive-clay and settling-soil cracks laminated and color-matched.

Skimmer Repair & Replace

Cracked housings resealed against water migration.

Fitting & Line Leaks

Pressure- and dye-tested; shell penetrations resealed.

Step, Bench & Ledge

Delaminated layers re-bonded and reinforced.

Why Denton Pools Benefit from Fiberglass

Why Denton Pools Benefit from Fiberglass

Mixed Soil

Eastern Cross Timbers Ground

Denton straddles the Eastern Cross Timbers — a transition zone of sandy loam over clay, not the uniform black prairie clay further east. Eastern Denton carries expansive clay that swells and contracts seasonally; the Cross Timbers adds sandy, rocky ground. Both shift pool shells season after season.

  • Expansive clay movement cracks rigid plaster and gunite
  • Sandy Cross Timbers ground adds uneven, settling support
  • Fiberglass flexes with mixed transitional soil movement
  • Structural crack repair included in prep
Hard Water

City of Denton Mineral Load

Denton's municipal water — drawn from Lake Lewisville and Lake Ray Roberts — is hard North Texas water that deposits scale on porous plaster and drives up the chemical and acid-washing burden.

  • Minerals stain and scale porous plaster
  • Non-porous fiberglass resists scale buildup
  • Up to 45% less chemical usage
  • No recurring acid-washing cycle
Heat & Freeze

100°F+ Summers, Winter Freezes

Denton summers exceed 100°F and winters bring hard freezes. The expansion-and-contraction stress fractures rigid surfaces; fiberglass flexes with it.

  • Thermal cycling cracks plaster and concrete
  • Fiberglass gel coat resists UV fading
  • Flexes through freeze-thaw without cracking
  • Holds up across the long North Texas pool season
Veterans

Proud to Serve Denton Veterans

Denton is home to many veterans and active-duty families. We honor that service with a guaranteed 5% discount on every project — applied at booking, no paperwork battle.

  • 5% veteran's discount — active duty, retired & surviving spouses
  • Non-disruptive install — no demolition
  • Same-week assessments for busy families
Result: For Denton pools, fiberglass isn't a premium upgrade — it's the only surface that survives Eastern Cross Timbers soil, City of Denton hard water, and North Texas heat-and-freeze year after year.

Our Denton Fiberglass Process

From Drain to Swim in Under 2 Weeks

01
Day 1

Assessment & Drain

  • Technician confirms system selection
  • Pool drain coordinated on-site
  • Water disposal per Denton municipal regulations
  • HEXConvert™ or Fibre Tech™ confirmed
02
Days 2–3

Surface Preparation

  • Existing surface cleaned, etched, and profiled
  • Clay and Cross Timbers-driven structural cracks resolved before application
  • Landscaping and hardscape protected throughout
03
Days 4–6

System Application

  • Applied in multiple layers by certified technicians
  • Hand-crafted to every contour — walls, floor, steps
  • Quality checkpoints throughout
04
Days 7–8

Cure & Inspection

  • Cures under controlled conditions
  • North Texas summer heat accelerates the cure phase
  • Full quality inspection before refill authorized
05
Days 9–10

Refill & Warranty

  • Pool refilled, water chemistry balanced
  • Warranty documentation delivered
  • HEXConvert™: 10-yr comprehensive — starts day one
  • Fibre Tech™: 25-yr material — transfers with the property

No demolition required · Landscaping protected throughout · HOA documentation provided at completion

Schedule Your Assessment

Why Denton Chooses Hexagon

Fiberglass specialists — meeting Denton's standard

01

Denton County Soil Specialists

  • Eastern Cross Timbers expertise — sandy loam over expansive clay
  • Experienced with Robson Ranch, Rayzor Ranch, Southridge & the Denton Square
02

Full-Scale Capability

  • Equipped for pools of every size and complexity
  • Spa, water feature, and tanning ledge expertise
  • Landscaping and hardscape protection protocol
03

Industry Recognition

  • Texas Pool & Spa Association certified
  • Certified Pool Operators on every project
  • $2M liability insurance
04

Exclusive Technology

  • HEXConvert™ proprietary to Hexagon
  • Exclusive Fibre Tech™ materials
  • Methods developed over 3 decades
  • Factory direct quality assurance

Our Denton Service Area

Proudly serving Denton and surrounding areas within a 30-mile radius.

Map of the Denton service area (972) 789-2983Click to call

Denton Neighborhoods We Serve

Trusted by homeowners across Denton

West / Estate

Robson Ranch & West Denton

Robson Ranch Montecito Vintage West Denton

Specialty Master-planned and resort-finish pools on the sandy Cross Timbers west side

Challenge Mixed sandy loam over clay, high finish expectations, settling on rocky ground

Central / Square

The Denton Square & Downtown

Downtown Denton the Courthouse Square Rayzor Ranch Southridge

Specialty Resurfacing aging plaster and vinyl-liner conversions on established central pools

Challenge Older pools at end of surface life, expansive-clay cracking near the historic core

East

East Denton

East Denton and the established neighborhoods east of I-35

Specialty Surface failure and structural crack repair on mid-life pools over expansive clay

Challenge Hard-water scaling and the heavier expansive clay on Denton's east side

College / Rental

UNT & TWU Area

University of North Texas area Texas Woman's University area near-campus rentals

Specialty Durable, low-maintenance fiberglass for rental and investment properties

Challenge High-turnover rental pools needing surfaces that survive heavy use with minimal upkeep

Service Area

All Denton neighborhoods covered

Every Denton neighborhood — from Robson Ranch on the sandy west side to East Denton's clay-heavy established pools — receives the same quality standards, materials, and warranty protection. Veterans discount applied at booking, regardless of which part of the city you call home.

Confirm Your Coverage

Investment Analysis

What Fiberglass Actually Costs You Over Time

Denton homeowners who switch to fiberglass save an average of $20,500 over 15 years compared to the traditional replaster cycle.

Cost ItemPlaster (15 yrs)Fiberglass (15 yrs)
Resurfacing / Replaster$20,000–$27,0002 replasters$0
Annual Chemical Costs$1,100–$1,450/yr$550–$750/yr50% less
Algae Treatment & Cleanup$400–$500/yr$125–$150/yr
Surface Repairs$1,700–$2,200 over lifeWarranty covered
15-Year Total Cost$44,000–$58,000$26,000–$35,000

Estimates based on Denton County market averages. Actual savings vary by pool size and condition.

Average Denton Homeowner Saves

$20,500

over 15 years by switching from plaster to fiberglass — one of the most cost-effective long-term decisions for your pool.

Calculate My Savings

Frequently Asked Fiberglass Pool Questions

Pool conversion costs in Denton typically range from $8,000 to $20,000 depending on pool size, condition, and features. This is 40-60% less than complete pool replacement while providing superior durability. Our fiberglass conversion eliminates the need for resurfacing every 7 years, saving you thousands in long-term maintenance. Contact us for a free, no-obligation quote specific to your Denton pool.

Yes! We serve all Denton neighborhoods and surrounding areas. Our team is based in North Texas and provides same-day consultations throughout the region. Whether you're in the heart of Denton or the surrounding suburbs, we've got you covered. Call us at 972-789-2983 to confirm coverage for your specific address.

Fiberglass provides significant long-term savings compared to traditional concrete/plaster pools. Traditional surfaces need resurfacing every 5-7 years at $6,000-$12,000 each time. Over 25 years, that's $25,000-$60,000+ in resurfacing costs alone. Our fiberglass conversion comes with a 25-year warranty and eliminates this recurring expense. You'll also save 70% on chemical costs, reduce water usage, and spend less time on maintenance. Most Denton homeowners see ROI within 5-7 years.

Yes! We offer flexible financing options to make your pool conversion affordable. Our financing partners provide competitive rates with terms ranging from 12 to 84 months, allowing you to spread the investment over time while immediately enjoying a maintenance-free pool. Many Denton homeowners find that their monthly financing payment is less than what they were spending on pool maintenance and chemicals. Contact us to discuss financing options that fit your budget.

Our Fibre Tech™ fiberglass system offers a wide range of beautiful, fade-resistant colors including Caribbean Blue, Reef Blue, Aquamarine, Lagoon Blue, Ocean Blue, and Pearl White. Each color features a UV-resistant gel coat that maintains its vibrant appearance for decades—unlike traditional plaster that fades and chalks within a few years. During your consultation, we'll show you color samples and help you choose the perfect shade to complement your Denton backyard and home aesthetic. White and light blue are our standard finishes; other premium colors are available at an upcharge.

Our industry-leading 25-year manufacturer warranty covers structural integrity of the fiberglass surface, including protection against blistering, delamination, and osmosis. The warranty also covers color fading and surface deterioration. Unlike traditional plaster warranties that only cover a few years, our fiberglass warranty provides true long-term protection. This transferable warranty can even increase your home's resale value. We'll provide complete warranty documentation at project completion.

Yes! Our custom fiberglass conversion system works for virtually any pool size, shape, or configuration. Whether you have a small geometric pool, large freeform design, kidney shape, or custom configuration with benches, steps, and water features, we can accommodate it. Each fiberglass installation is custom-fabricated to match your exact pool dimensions and features. We've successfully converted pools ranging from 300 to 50,000+ gallons in the Denton area.

Absolutely! Fiberglass is actually the ideal surface for saltwater pools. Unlike plaster and concrete that deteriorate rapidly from salt exposure, our non-porous fiberglass surface is completely resistant to salt corrosion. The smooth gel coat won't break down or pit like traditional surfaces, and you'll experience even better water chemistry with less equipment wear. Many Denton homeowners choose to upgrade to saltwater systems during their fiberglass conversion for the ultimate low-maintenance pool experience.

The fiberglass conversion process is straightforward and typically takes 7-10 days. First, we drain your pool and prepare the existing surface by removing any loose material and repairing structural issues. Next, we take precise measurements and custom-fabricate your fiberglass shell. Once ready, we install the fiberglass lining, ensuring perfect bonding to your existing structure. After curing, we install new fittings, fill the pool, and balance the water chemistry. Throughout the process, we maintain a clean worksite and keep you informed of progress. Most Denton pools are ready to enjoy within two weeks of starting.

HEXConvert™ Resurfacing is our proprietary fiberglass resurfacing system. We bond a multi-layer fiberglass-and-gelcoat surface over your existing concrete, gunite, or plaster shell to create one continuous, non-porous, factory-smooth finish. Unlike plaster — which has to be redone every 7–10 years — a HEXConvert™ surface is a one-time installation backed by a 10- or 25-year warranty.

Re-Gel is the gelcoat-renewal stage of the HEXConvert™ system. We apply a fresh, color-matched gelcoat over the fiberglass to restore the smooth, glossy finish and protect it against UV, pool chemicals, and everyday wear — bringing an existing fiberglass surface back to like-new condition without a full rebuild.

Fiberglass lasts 25+ years vs 7-10 for plaster, reduces chemical usage by 75%, prevents algae growth, and never needs acid washing.

Our 25-year warranty covers the fiberglass shell against structural defects, delamination, blistering, and fading. It's transferable to future homeowners.

Both deliver the same smooth, permanent fiberglass surface — the difference is the warranty. HEXConvert™ is our proprietary system with a 10-year comprehensive (labor and materials) warranty and the fastest install. Fibre Tech™ carries a 25-year transferable material warranty, ideal if you may sell since it follows the home. We'll help you choose at the consultation.

Yes! Pool conversion works excellently for old or damaged pools. In fact, conversion is often the best solution for aging pools with cracks, surface deterioration, or structural issues. Our Fibre Tech™ system bonds directly to your existing concrete/gunite structure and can bridge minor cracks while providing structural reinforcement. We've successfully converted pools that are 30+ years old. During your free consultation, we'll assess your pool's condition and recommend the best approach for your specific situation.

Yes! Our Fibre Tech™ technology is custom-molded to fit any pool shape and size, from standard rectangles to custom freeform designs.

Your pool will look better! You can choose from various colors and the smooth gel-coat surface is more attractive than weathered plaster.

Absolutely! Fiberglass is completely salt-resistant, unlike concrete which can deteriorate from salt exposure.

Usually no. Most existing equipment works perfectly with fiberglass. We'll assess during consultation and recommend upgrades only if beneficial.

LIMITED TIME — Denton Fiberglass Special

Save $1,500 on Your Pool Conversion

Book your Denton fiberglass assessment before July 4, 2026

$1,500 OFFany conversion over $15,000
Complimentarypool assessment ($500 value)
0% Financingfor 18 months (qualified buyers)
Veterans 5% Discountactive duty, retired & surviving spouses

Exclusive to Denton fiberglass projects. Limited appointments available.

Start Your Transformation — 972-789-2983

PREMIUM FIBERGLASS SOLUTIONS

Your Home Deserves a Pool Surface That Matches It

Choose HEXConvert™ (10-year) or Fibre Tech™ (25-year transferable) — Cross Timbers soil-engineered, premium fiberglass for every Denton neighborhood. Veterans 5% discount always applied.

Hexagon Fiberglass Pools · Denton's Pool Fiberglass Specialists · HEXConvert™ & Fibre Tech™ Certified · Veterans 5% Discount · $2M Insurance

Free Assessment