Lorenzi Deck Company Deck Builders
Contractors Pittsburgh PA
724.949.DECK
Lorenzi Deck Company — Premier Deck Builder in Pittsburgh, PA
Expert Custom Deck Design • Professional Deck Construction • Quality Deck Resurfacing
Welcome to Lorenzi Deck Company, the trusted deck builder proudly serving homeowners throughout the South Hills of Pittsburgh, PA, including Mt. Lebanon, Upper St. Clair, Bethel Park, Baldwin, and surrounding communities. With nearly 50 years of experience in deck design and construction, we specialize in creating beautiful, durable outdoor living spaces tailored to your lifestyle and home architecture.
Custom Deck Design & Consulting
At Lorenzi Deck Company, we understand that your deck isn’t just an outdoor platform — it’s a place for family gatherings, relaxation, entertaining, and extending your living space into the outdoors. Our professional deck construction services deliver:
- Custom-designed decks that fit your home’s style and property layout
- Multi-level deck design with integrated details like stairs, railings, and seating
- Premium composite and wood material options to suit any aesthetic and budget
- Expert installation by highly skilled deck contractors
- Structures designed to withstand Western Pennsylvania weather conditions
- Attention to building codes, safety, and structural integrity
Whether you want a simple single-level deck, a multi-level entertainment space, or a custom composite deck with low-maintenance performance, we deliver results that stand the test of time and elevate your outdoor living experience.
Expert Deck Construction Services
Every successful deck project starts with detailed planning and thoughtful design. Our deck design and consulting services include:
- Personalized consultation to explore your vision and goals
- Design concepts that enhance both function and curb appeal
- Material recommendations based on durability, maintenance, and style
- Architectural integration to complement your home’s exterior
We work closely with you to ensure your custom deck design maximizes space and fits seamlessly with your lifestyle — whether you’re planning a cozy family deck or a full outdoor entertainment area.
Deck Resurfacing & Renovation
If your existing deck frame is still structurally sound but shows signs of wear, our deck resurfacing services are an excellent alternative to full replacement. Resurfacing lets you:
- Replace old deck boards, railings, and stairs
- Bring your deck up to current building code
- Give your outdoor space a refreshed, like-new appearance
- Save on labor costs compared to full teardown and rebuild
This solution is ideal for homeowners who want a fresh, durable deck surface without the expense of a complete replacement.
Why Choose Lorenzi Deck Company
- Family-owned and operated for nearly 50 years
- Owner-led oversight on every project
- Premium materials including TimberTech, Trex, and AZEK composite decking
- Personalized service from design to installation
- Licensed, bonded, and insured professionals
We pride ourselves on building decks that not only meet expectations but exceed them — with attention to detail, structural integrity, and lasting beauty.
Our Service Areas in Pittsburgh & Surrounding PA
Get inspired by our portfolio of deck projects throughout the South Hills — including composite decking installations, multi-level outdoor spaces, custom railings and stairs, and before/after transformations. Each project highlights:
- Thoughtful design
- Skilled craftsmanship
- Materials selected for performance and longevity
- Outdoor solutions tailored to homeowner needs
Whether you’re dreaming of a new deck or want ideas for resurfacing your current one, our project gallery offers real examples of the quality we deliver.
Highly Rated by Local Homeowners
Our customers consistently praise our professionalism, craftsmanship, and customer experience. From clear project explanations to clean job sites and timely communication, homeowners trust us to deliver exceptional results on every deck design and construction project.
Get Started on Your Deck Project Today
Ready to enhance your outdoor living space with a custom deck designed for your home and lifestyle? Contact Lorenzi Deck Company to:
- Schedule a free consultation
- Request a professional estimate
- Discuss your deck design, materials, and construction timeline
📞 Text Vince at 724-579-3532
📞 Call 724-949-DECK
Expertise
Deck Design Ideas
We are fearless about taking on challenges! We excel at listening, and then acting on your needs, to deliver a successful project you can enjoy for years to come.
Why Choose
Lorenzi Deck Company
- Expert knowledge and talent
- Family owned & operated 40+ years
- High-quality workmanship
- Customer loyalty
- Fully licensed, bonded, and insured
Plan Your Deck Project
Deck Design & Consulting
Custom deck design projects adds value, appeal, and years of enjoyment to your home. We know what it takes to build lasting decks.
Deck Construction
Our deck construction projects can be a new deck, bringing an existing deck up to code, or tearing down an existing deck to rebuild a new deck.
Deck Resurfacing
Deck resurfacing is a cost-effective way to reduce labor costs while still creating a lasting, beautiful deck that appears brand new.
What Others Are Saying
Customer Reviews
Lorenzi Deck Company
Looking for Deck Inspiration?
Top 10 Composite Deck Builder FAQs – South Hills Pittsburgh
1. What types of decks do you build?
We specialize in custom composite deck design and construction using premium brands like TimberTech, Trex, and AZEK, known for durability, low maintenance, and long-lasting beauty.
2. Do you offer free deck consultations?
Yes. We provide personalized consultations to discuss your vision, space, material options, and layout to design the perfect composite deck for your home.
3. Why choose composite decking over wood?
Composite decking from brands like TimberTech, Trex, and AZEK offers superior durability, resistance to moisture and fading, and requires significantly less maintenance than traditional wood decks.
4. How long does it take to build a composite deck?
Project timelines depend on deck size and complexity, but most composite deck installations are completed efficiently once materials and permits are secured.
5. Do you handle permits in the South Hills of Pittsburgh?
Yes. We manage all required permits and ensure your deck meets local building codes and safety regulations in the South Hills communities.
6. How much does a composite deck cost?
Costs vary based on size, design features, railing systems, and the composite brand selected. We provide clear, detailed estimates tailored to your project.
7. What composite brands do you work with?
We primarily work with TimberTech, Trex, and AZEK — industry-leading composite decking manufacturers known for quality, performance, and warranty protection.
8. Can you build decks on sloped or uneven yards?
Yes. We design and construct structurally sound composite decks for homes with uneven terrain or elevated landscapes.
9. How long does composite decking last?
High-quality composite decking from TimberTech, Trex, and AZEK is engineered to last for decades with minimal maintenance and excellent weather resistance.
10. What areas do you serve?
We proudly serve homeowners throughout the South Hills of Pittsburgh, PA, including McMurray, Upper St. Clair, Bethel Park, Peters Township, Mt. Lebanon, and surrounding communities.
Request for Quote
Call 724.949.DECK or complete our form to schedule a consultation with Vince Lorenzi.
