Pond Materials & Supplies | Utah Water Gardens

Materials & Sourcing
Premium liners, stone, substrates, and specialty materials for Utah pond projects.
- ✓Liners & Underlayment: EPDM rolls, geotextile fabric, seam kits, and custom box-welded liners fabricated to spec.
- ✓Stone & Hardscape: Hand-selected boulders, flagstone, cobble, and gravel with crane delivery coordination.
- ✓Bio Media & Plumbing: Filtration media, PVC fittings, unions, valves, lighting, and decorative water feature accents.
◆Talk to Materials Expert Request Material Quote
Delivery & Logistics
Coordinated deliveries and project staging across the Wasatch Front.
- ✓Service Area: Salt Lake, Davis, Utah Counties
- ✓Delivery Options: Scheduled staging or drop-off
- ✓Bulk Discounts: Available for large projects
◆View Catalog Call (801) 590-8516

Inventory ReadyAll-Weather Yard

EPDM liners, underlayment, stone, bio media, and hardware stocked year-round.

Logistics FleetBoom & Flatbed

Crane partners, flatbeds, and boom trucks deliver even the largest boulders safely.

Pro SupportBuilder Services

Takeoffs, bundling, and staging for contractors and DIY enthusiasts alike.

Why Clients Choose Us

Builder-Grade Materials

Sourced from trusted manufacturers with warranties and certifications.

Jobsite Ready

We palletize, label, and schedule deliveries for efficient install days.

Design Assist

Need rock layout or liner takeoffs? Our designers provide sketches and part lists.

What's Included

Liners & Underlayment

Everything needed to waterproof your pond correctly.

Firestone and Carlisle EPDM rolls
Geotextile underlayment and seam kits
Custom box-welded liner fabrication

Stone & Hardscape

Hand-selected stone curated for water features.

Boulders, flagstone, cobble, and gravel
Custom rock placement guides
Crane and boom delivery coordination

Filtration Media & Accessories

Bio media, grids, skimmer parts, and plumbing hardware.

Biofalls media, matting, and nets
PVC fittings, unions, and valves
Lighting, spillways, and decorative accents

How It Works

Material Takeoff

Send plans or measurements-we calculate liner square footage, rock tonnage, and underlayment needs.

Source & Bundle

Materials are pulled from inventory, palletized, labeled, and staged for delivery or pickup.

Deliver & Install Support

We coordinate crane delivery, provide installation guides, and remain available for jobsite questions.

Proof & Performance

Contractor Preferred

60+ professional pond builders source materials exclusively through UWG for quality and reliability.

Custom Fabrication

Box-welded liners fabricated on-site to exact pond dimensions, eliminating field seams and leak risks.

Delivery Radius

Same-week delivery available within 100 miles of Salt Lake City for bulk stone and liner orders.

Frequently Asked Questions

Do you provide material takeoffs for DIY pond builders?

Can you deliver large boulders and stone to my property?

What liner brands do you stock?

By Utah Water Gardens•Last updated: October 16, 2025

Pond construction and renovation success depends on sourcing quality materials engineered for long-term durability in harsh outdoor environments. At Utah Water Gardens, we've supplied professional-grade pond materials to contractors, landscapers, and DIY builders across Utah for over 15 years. Our material yard stocks EPDM liners from industry-leading manufacturers, geotextile underlayment, hand-selected decorative stone, biological filtration media, and complete plumbing component inventories. We provide material takeoff services calculating exact liner dimensions, stone tonnage requirements, and plumbing part lists based on your pond plans. Our logistics team coordinates delivery and staging, including crane and boom truck services for large boulders and bulk materials. Whether you're building a small garden pond or a 10,000-gallon koi showcase, we ensure you receive the right materials, in the right quantities, delivered on schedule.

Complete Pond Material Inventory

EPDM & PVC Pond Liners

Pond liners are the foundation of every water feature, providing waterproof containment and long-term durability. We stock Firestone and Carlisle EPDM rubber liners in 45-mil and 60-mil thicknesses, available in pre-cut standard sizes (10x10, 15x20, 20x25, 25x30) or custom-cut to your exact pond dimensions. EPDM is fish-safe, UV-resistant, flexible in freezing temperatures, and carries manufacturer warranties up to 20 years. For complex pond shapes, we fabricate box-welded liners in our facility using heat-seaming equipment, creating custom-fit liners that eliminate field seams and potential leak points. PVC liners offer an alternative for formal ponds and commercial applications requiring welded seams and higher puncture resistance. All liners include installation guides, seam tape, and adhesive kits. We also stock liner underlayment—non-woven geotextile fabric that protects liners from rocks, roots, and ground movement. Underlayment is sold in rolls and is essential for extending liner life and preventing punctures.

Decorative Stone & Hardscape

Stone selection dramatically impacts pond aesthetics and functionality. We maintain relationships with Utah quarries and stone suppliers, hand-selecting boulders, flagstone, cobble, and decorative gravel suited for water features. Moss rock boulders (weathered limestone with natural character) range from 50 lbs to 3+ tons, perfect for waterfalls, stream edges, and focal points. Flagstone in earth tones provides natural-looking coping and edge detail. River cobble (3-6 inch rounded stones) creates streambed aesthetics and helps trap sediment. Pea gravel and decomposed granite work well for beach edges and planted zones. We provide rock placement guides showing how to position boulders for stable waterfalls and naturalistic arrangements. Delivery logistics include boom truck and crane services capable of placing large boulders with precision, saving you from manual labor and potential injuries. Stone quantities are estimated based on coverage area, depth, and intended use—we ensure you order the right amount to avoid mid-project shortages or excessive surplus.

Biological Filtration Media & Components

Effective pond filtration requires media optimized for beneficial bacteria colonization. We stock BioBalls, lava rock, matala filter pads, Japanese matting, and brushes designed for biological breakdown of ammonia and nitrites. Skimmer filter media (coarse pads, fine pads, and activated carbon) provide mechanical filtration capturing debris before it enters biofilters. Skimmer weirs, debris nets, and basket inserts fit Aquascape, Atlantic, and generic skimmer models. Biofalls components include filter media grids, bio-media fill, and waterfall diffuser plates. We also carry pond netting (various mesh sizes for leaf protection), filter cleaning tools, and replacement media for seasonal refreshes. All media is sold in bulk quantities with discounts for contractors and large projects.

Plumbing Hardware & Fittings

Reliable plumbing requires quality fittings, unions, and specialty components. Our plumbing inventory includes schedule 40 PVC pipe (1.5, 2, 3, 4 inch), flexible kink-free hose, barbed fittings, threaded adapters, ball valves, check valves, unions (for easy disconnection), and bulkhead fittings for penetrating liners and tanks. We stock stainless steel hose clamps, waterproof silicone, and PVC cement. Specialty components include flow meters, sight glasses, bypass valves for winterization, and automatic fill valves. Our staff assists with plumbing layout design, head pressure calculations, and sizing recommendations to ensure proper flow and equipment performance.

Material Takeoff & Delivery Services

Material estimation requires experience to avoid costly over-ordering or mid-project shortages. Our takeoff service reviews your pond plans (hand sketches or CAD drawings), conducts site measurements if needed, and calculates precise material quantities. Liner takeoffs account for pond dimensions, depth zones, shelves, overlap requirements (minimum 12 inches), and seaming considerations. Stone estimates factor coverage area, depth (waterfalls require 12-18 inch depths), and aesthetic density. Plumbing takeoffs include pipe lengths, fittings count, unions for serviceability, and valves for flow control. You receive itemized quotes with material specifications, quantities, unit costs, and total pricing. Delivery logistics are coordinated based on site access, staging areas, and installation schedules. We palletize smaller items, shrink-wrap liners for protection, and schedule crane delivery for boulders. Our logistics team communicates arrival windows, confirms access routes, and provides delivery photos documenting placement. Contractors appreciate our jobsite staging service where materials are delivered in installation sequence, labeled by project phase, reducing site clutter and improving workflow efficiency.

Material Selection for Utah Climate

Utah's climate demands materials engineered to withstand extreme temperature swings (-10°F to 105°F), intense UV exposure, alkaline water chemistry (pH 7.5-8.5), and freeze-thaw cycles. EPDM liners outperform cheap alternatives by remaining flexible in freezing conditions, resisting UV degradation, and tolerating alkaline water without breaking down. Cheap PVC pond liners sold at big-box stores often crack within 3-5 years under Utah sun exposure. Stone selection matters too—porous limestone and sandstone can raise pH in already alkaline water, while granite and basalt are pH-neutral. We guide you toward climate-appropriate materials that perform reliably for decades, preventing premature failures common with generic or online-sourced products not tested in our regional conditions.

Premium Pond Materials & Logistics

Materials & Sourcing

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