When you’re building a deck in northwest Hamilton County — Harrison, North Bend, Cleves, Bridgetown, or the Dent/Mack area — knowing where to find reliable decking materials matters. The closest Lowe’s to the Harrison corridor is the Western Hills Lowe’s on Harrison Road in Cincinnati, a go-to source for pressure-treated lumber, composite decking, and all the structural hardware that holds a deck together. This guide covers what they carry, how the major product lines compare, and what to consider before you buy.
Store Details: Western Hills Lowe’s
| Detail | Information |
| Store Name | Lowe’s — Western Hills (Store #2338) |
| Address | 6150 Harrison Road, Cincinnati, OH 45247 |
| Phone | (513) 598-7050 |
| Hours | Mon–Sat: 6:00 a.m. – 10:00 p.m. | Sun: 8:00 a.m. – 8:00 p.m. |
| Website | lowes.com — Store #2338 |
| Location Note | Near Harrison Rd & Valley Ridge Rd, roughly 8 miles east of downtown Harrison |
This is the closest Lowe’s to the Harrison, OH area. If you’re looking for a home improvement store actually within Harrison city limits, the Home Depot at 400 Comfort Drive, Harrison, OH 45030 ((513) 367-7700) is also a popular option for deck building supplies.
Pressure-Treated Lumber: The Budget-Friendly Standard
Pressure-treated (PT) lumber remains the most common choice for deck framing and decking surfaces in the Cincinnati area. It’s affordable, widely available, and strong enough to handle Ohio’s freeze-thaw cycles when properly maintained.
| Product | Common Sizes | Best Used For |
| PT Decking Boards | 5/4 x 6 in 8, 10, 12, 16 ft | Deck surface boards |
| PT Dimensional Lumber | 2×6, 2×8, 2×10, 2×12 | Joists, beams, ledger boards |
| PT Posts | 4×4, 6×6 in 8 and 10 ft | Support posts, railing posts |
| PT Stair Stringers | Pre-cut 3- to 5-step; 2×12 blanks | Stairways |
One thing to keep in mind with pressure-treated wood: it needs time to dry before you stain or seal it. Most contractors recommend waiting 2 to 4 weeks after installation before applying a finish. In Cincinnati’s humid summers, that drying period matters.
PT lumber is also what you’ll use for all structural framing, even if you’re putting composite boards on top. Posts, beams, joists, and ledger boards are almost always pressure-treated regardless of the decking surface material.
Composite Decking: What Lowe’s Carries
Lowe’s is a major retail partner for Trex, one of the most widely used composite decking brands in the country. The Western Hills store typically stocks several Trex product lines:
| Brand / Line | Price Range | Key Features |
| Trex Enhance Basics | $ (entry-level) | Scalloped profile, 25-yr warranty, scratch/mold resistant, classic colors |
| Trex Enhance Naturals | $$ (mid-range) | Solid profile, deeper wood-grain, multi-tonal streaking, 25-yr fade/stain warranty |
| Trex Transcend | $$$ (premium) | Luxury shell finish, widest color selection, best scratch/stain protection |
| TimberTech / Deckorators | $$ – $$$ | Full cap all sides, heat-mitigating options, strong natural appearance |
Not all colors and lines are stocked in-store at all times. Popular colors like Trex Foggy Wharf, Toasted Sand, and Saddle are usually available for immediate pickup, but premium colors and longer board lengths (20 ft) may require a special order. Call the store at (513) 598-7050 before making the trip.
All Trex boards are made from 95% recycled materials and carry a 25-year limited residential warranty covering both structural integrity and fade/stain resistance.
Structural Hardware and Fasteners
The decking boards get the attention, but a deck’s real strength comes from what’s underneath. Lowe’s stocks a full range of structural hardware:
- Joist hangers (Simpson Strong-Tie) — Standard and heavy-duty options for connecting joists to beams and ledger boards.
- Post bases and anchors — For securing posts to concrete footings. Adjustable post bases are especially useful on sloped sites.
- Ledger board flashing — Self-adhesive membrane and metal drip-edge flashing to keep water out.
- Lag screws and through-bolts — Required for ledger board attachment per the Ohio Residential Building Code.
- Hidden fastener systems — Trex Hideaway and similar clip systems for grooved composite boards.
- Deck screws — Exterior-rated, coated screws designed for PT lumber or composite.
How to Choose Between Wood and Composite
| Factor | Pressure-Treated Wood | Composite (Trex, etc.) |
| Upfront Cost | Lower — ~$2–$4/lin ft | Higher — ~$4–$10+/lin ft |
| Maintenance | Annual staining/sealing | Soap and water only |
| Lifespan | 15–20 years with maintenance | 25–30+ years |
| Appearance | Natural wood; weathers over time | Consistent color; resists fading |
| Cincinnati Climate | Susceptible to moisture/freeze-thaw | Engineered for moisture/temp swings |
| Structural Framing | Used for framing and surface | Surface only — PT still needed underneath |
Other Supply Sources Near the Harrison Corridor
- Home Depot — Harrison — 400 Comfort Dr, Harrison, OH 45030 — (513) 367-7700. Closest big-box to downtown Harrison. Carries PT lumber, Trex (special order), and full hardware line.
- Home Depot — Western Hills/Glenway — 5095 Glenway Ave, Cincinnati, OH 45238. Popular for Bridgetown, Cheviot, and Green Township contractors.
- Local lumberyards — Independent yards like Carter Lumber often stock a wider variety of PT grades and specialty fasteners.
The biggest differences across stores tend to be in composite board availability (specific colors and lengths), lumber grade quality, and whether the store stocks full-length 16- and 20-foot boards.
Tips for Buying Deck Materials
- Order 10–15% more material than your plan calls for. Cuts, waste, and warped boards are inevitable.
- Inspect PT lumber before loading. Check for warping, twisting, large knots, and splits.
- Check stock before you drive. Call (513) 598-7050 or use the Lowe’s website/app.
- Ask about bulk/contractor pricing. Lowe’s offers a pro desk and potential volume discounts.
- Consider delivery. Full deck orders can weigh thousands of pounds.
- Match your fasteners to your material. Composite needs composite-rated screws. PT needs exterior-rated, corrosion-resistant fasteners.
Understanding Code Requirements for Materials
Hamilton County and surrounding municipalities follow the Residential Code of Ohio. Key requirements that affect what you buy:
- Ground-contact lumber — Must be rated UC4A or higher treatment level.
- Ledger board fasteners — Lag screws or through-bolts required (not nails or deck screws).
- Connector compatibility — Joist hangers and connectors must be galvanized or stainless steel for use with modern PT treatments.
- Railing post attachment — Must be mechanically fastened with through-bolts or approved post bases.
If you’re weighing how permit requirements interact with material choices, the guide to how composite and wood decks are treated differently in the Cincinnati permit process covers the details.
Let Platinum Deck and Patio Source and Build for You
Choosing the right materials is just one part of building a deck that lasts. Platinum Deck and Patio works with suppliers across northwest Cincinnati — including Lowe’s, Home Depot, and local lumberyards — to source the best materials for every project. We handle material selection, delivery coordination, permitting, and construction from start to finish. Call (513) 586-3107 to discuss your project.