Delaware County, PA Buyer’s Guide

Best Deck Builders in Delaware County, PA (2026)

The best deck builder in Delaware County, PA for custom design-build work is JHL Deck Builders — headquartered right in Newtown Square with a perfect 5.0★ Google rating, a verifiable PA Home Improvement Contractor license (#PA035784), and 30 years building custom composite and wood decks across Delco. For homeowners who weight review volume most, Smart Choice Construction (4.9★, 79 reviews) is the most-reviewed alternative, and Archadeck of Delaware County (5.0★, 37 reviews) brings national-brand design backing.

How we ranked these builders

This is an independent roundup of deck builders genuinely serving Delaware County. Ratings and review counts were verified via Google in June 2026. JHL Deck Builders publishes this guide and is our Editor's Pick on the criteria below — but every company here is real, the facts are checkable, and we show competitors' review counts (several higher than ours) openly. Weight the criteria that matter most to you.

✓Verified Google rating: Star rating as shown on each company’s Google Business Profile, verified June 2026.
✓Licensing & credentials: PA Home Improvement Contractor registration, insurance, OSHA compliance, and third-party certifications (BBB, manufacturer).
✓Experience & tenure: Years in business and depth of custom deck portfolio.
✓Materials & specialization: Range of decking and railing systems offered and what each builder is genuinely best at.
✓Review volume: Total verified Google reviews — used as a secondary signal, not the sole basis for ranking.

JHL Deck Builders

Smart Choice Construction

Best value & most-reviewed

4.9★ (79 Google reviews) · Swarthmore, PA

Why it stands out: The highest verified review volume in Delco — 79 Google reviews at 4.9★ — with reviewers repeatedly citing competitive pricing on decks, porches and material options.

Strengths

✓79 reviews — most on this list
✓Competitive pricing
✓Decks, porches & remodeling

Keep in mind

–Also splits time across kitchen/bath remodeling

Rose Tree Construction

Best for whole-home remodel + deck

5.0★ (41 Google reviews) · Media, PA

Why it stands out: A 5.0★ Media remodeler across 41 reviews — the pick when a deck is part of a larger kitchen, bath or addition project you want under one roof.

Strengths

✓5.0★ across 41 reviews
✓Full-home remodeling + decks
✓Strong project management

Keep in mind

–Less deck-specialized than dedicated deck shops

Archadeck of Delaware County

Best national-brand design

5.0★ (37 Google reviews) · Delaware County, PA

Why it stands out: Local franchise of the national Archadeck outdoor-living network — 5.0★ across 37 reviews, with reviewers highlighting design, pergolas and screened/covered areas.

Strengths

✓5.0★ across 37 reviews
✓National Archadeck design systems
✓Decks, porches, pergolas & patios

Keep in mind

–Franchise pricing can run higher

Baxter Builders

Best for hands-on custom builds

5.0★ (20 Google reviews) · Media, PA

Why it stands out: A 5.0★ Media builder reviewers praise for attention to detail and daily on-site owner presence on custom projects.

Strengths

✓Perfect 5.0★ rating
✓Attention to detail, daily owner presence
✓Custom builds & remodeling

Keep in mind

–Smaller review base (20)

Modern Reno Associates

Best for deck renovations

5.0★ (13 Google reviews) · Broomall, PA

Why it stands out: A 5.0★ Broomall deck builder reviewers cite for deck renovation, design and workmanship on Delco projects.

Strengths

✓Perfect 5.0★ rating
✓Deck renovation & design focus
✓Responsive, punctual crews

Keep in mind

–Smaller review base (13)

Delaware County deck builders compared

#	Builder	Rating	Reviews	Best for
1	JHL Deck Builders ★	5.0★	9	Best overall — local custom design-build
2	Smart Choice Construction	4.9★	79	Best value & most-reviewed
3	Rose Tree Construction	5.0★	41	Best for whole-home remodel + deck
4	Archadeck of Delaware County	5.0★	37	Best national-brand design
5	Baxter Builders	5.0★	20	Best for hands-on custom builds
6	Modern Reno Associates	5.0★	13	Best for deck renovations

Ratings and review counts verified via Google, June 2026. Listings change over time — confirm current figures on each builder's Google Business Profile.

Delaware County Deck Builder FAQ

Who is the best deck builder in Delaware County, PA?

How much does it cost to build a deck in Delaware County?

Most Delaware County decks run from about $15,000 for a simple ground-level wood deck to $80,000+ for a large multi-level composite deck with built-ins. Composite and PVC decking (Trex, TimberTech, AZEK) cost more upfront than pressure-treated wood but need far less maintenance over their lifespan.

Are deck builders in Delaware County required to be licensed?

Yes. Pennsylvania requires home-improvement contractors doing more than $5,000 of work per year to register with the PA Attorney General (a "PA HIC" number), and most townships require a building permit and footing inspection for a new deck. Always confirm a builder’s PA HIC registration and that they pull permits — JHL Deck Builders, for example, is PA HIC #PA035784 and files permits with your township.

Composite or wood decking — which is better in Pennsylvania?

Composite and PVC decking (Trex, TimberTech, AZEK) resist Pennsylvania’s freeze-thaw cycles, rot and fading and need no staining, but cost more upfront. Pressure-treated and cedar wood cost less initially but require regular sealing. For most homeowners staying long-term, composite’s lower lifetime maintenance wins out.

More local deck-builder guides

Best Deck Builders in Chester County, PA →Best Deck Builders in the Main Line, PA →

Building a deck in Delaware County?

Get a free, no-obligation estimate from JHL Deck Builders — licensed (PA HIC #PA035784), insured, and building custom decks since 1995.

Get My Free Estimate (610) 549-4793