Transform Your Backyard Into a Private Five-Star Resort
From architectural custom composite decks to chef-grade outdoor kitchens, luxury pools, stone patios, and complete exterior transformations—HMK Construction brings unmatched craftsmanship to Butler, Mars, and the North Hills.
Built for Decades
High-Performance Trex® & Custom Framing
Architectural Custom Decks: Where Every Great Evening Begins
A truly breathtaking outdoor living space starts with an extraordinary foundation. At HMK Construction, custom deck design and installation is our signature craft. Whether you envision a sprawling multi-tier composite entertaining platform, a covered veranda with tongue-and-groove ceilings, or integrated architectural lighting, our crew builds structures that command attention and stand the test of time.
- High-performance, low-maintenance Trex® composite decking that resists fading, rot, and warping
- Custom structural engineering for multi-level layouts, hot tub loads, and walkout integrations
- Sleek aluminum, glass, or cable railing systems with built-in LED post & stair lighting
- Seamless connection to your outdoor kitchen, patio, and pool deck
Complete Outdoor Living & Exterior Transformations
Why juggle five different contractors when one trusted team can design, engineer, and build your entire exterior oasis from the ground up?
Custom Outdoor Kitchens & Bars
Elevate your summer cookouts into gourmet dining experiences. We build custom masonry grill islands, granite and stone countertops, built-in smokers, pizza ovens, weather-rated cabinetry, under-counter refrigeration, and covered bar seating.
Pools, Spas & Custom Surrounds
Create the ultimate retreat right outside your back door. From custom inground pool environments and slip-resistant composite pool decks to recessed hot tub integrations and private cabanas, we turn everyday backyards into luxury getaways.
Paver Patios, Fire Features & Pergolas
Anchor your yard with timeless stonework. We design and install custom paver and stamped concrete patios, natural stone retaining walls, custom outdoor fireplaces, sunken fire pit lounges, and architectural pergolas and pavilions.
Custom Fencing & Privacy Screens
Define your property lines with elegance and security. Choose from ornamental aluminum, maintenance-free vinyl, custom horizontal cedar privacy fencing, and architectural louver walls that keep your sanctuary private and secure.
Siding & Exterior Transformations
A world-class outdoor space deserves a stunning home backdrop. We modernize and protect your home’s exterior with high-durability siding, stone veneer accents, custom trim, soffit and fascia upgrades, and seamless walkout additions.
From Blueprint to Backyard Kickoff
With our pre-construction planning services and flexible financing options, we handle zoning, HOA approvals, engineering, and 3D layout planning—delivering your project on time and on budget.
Start With Your Deck ➞Why Homeowners Trust HMK Construction
Guided by our core values of God, Family, Country, and Community, we build every outdoor living space as if it were for our own family.
Master Design Expertise
We don’t do cookie-cutter builds. We engineer cohesive outdoor environments tailored to your property’s topography and architecture.
Uncompromising Materials
From Trex® composite decking to weather-impervious stone and siding, we only install materials proven to endure Pennsylvania seasons.
50+ Years Combined Experience
Our fully licensed and insured tradesmen bring decades of structural, masonry, electrical, and carpentry mastery to your project.
Dependable & Transparent
Clear communication, honest pricing, and meticulous job-site respect from the first shovel in the ground to the final walkthrough.