Engineered product
Patented mortarless concrete blocks rated for Category-5 winds, wildfire, and seismic events. Independently tested and code-compliant in every jurisdiction we serve.
Endorsed by & invested in
Kevin Harrington
Original Shark on Shark Tank ยท
DRTV pioneer ยท
Brand Advisor & Investor ยท
Personal stake in the 2026 launch
Lok-N-Blok is a patented mortarless concrete wall system for homes, ADUs, rebuilds, and small developments. It has been independently tested to 250 mph wind ratings, supports a Class A assembly path*, and has documented installation rates approximately 2× faster than conventional stick-framing. Florida Building Code certified. Now accepting reservations for Q1 2027 shipments.
*Fire-rating language refers to tested/approved wall assembly paths, including drywall or finish schedules where required by project design and jurisdiction.
Skip the marketing maze. Review the install sequence, code/proof package, plan-upload workflow, and no-deposit reservation path from one place.
The platform connects the Product Layer, Capital Layer, Distribution Layer, Customer Layer, and Operating Layer so a better block system can become a repeatable national category, not only a single building material. The operations workflow turns every meeting into accountable work, helping sales, engineering, distribution, customer support, and leadership move the same project from interest to preorder to delivery.
Lok-N-Blok engineers mortarless concrete block systems built to outlast hurricanes, wildfires, and seismic events โ paired with a national network of certified manufacturers, distributors, and contractors. From a single home to a multi-site portfolio, every project ships with documented performance, transparent pricing, and a track record buyers and lenders can underwrite.
Patented mortarless concrete blocks rated for Category-5 winds, wildfire, and seismic events. Independently tested and code-compliant in every jurisdiction we serve.
Experienced operators, audited financials, and institutional advisory relationships. The capital structure, governance, and counterparty relationships of a scaled construction-materials platform.
Regional manufacturing, certified installer partners, and protected dealer territories across the United States โ engineered for predictable lead times and consistent quality.
Transparent pricing, design support, and a portal that follows every project from first quote to final inspection. Buyers and lenders see exactly what they're getting and when.
Documented on-time delivery, defect rates, and warranty performance โ the operational rigor expected of a national category leader, audited project by project.
Engineered To Survive
Watch what happens when a Category 5+ hurricane meets Lok-N-Blok. Drag the slider to increase wind speed.
Speed & Cost Comparison
Watch a side-by-side construction race. Same 2,000 sq ft home. Watch the costs pile up for traditional building while Lok-N-Blok finishes in a fraction of the time and cost.
The Solution
Lok-N-Blok is a patented, eco-friendly wall framing system that makes building fast, affordable, durable, and genuinely fun.
Male dovetail slides into the female receiver so each block interlocks horizontally before the next course stacks on top. No mortar, no adhesive needed.
Simply stack on top like a Lego. Each 6 lb polypropylene block locks into place. So simple a child can do it.
Blocks are anchor-bolted into the foundation for rock-solid structural integrity that exceeds building codes.
Wall is tensioned at the top to lock all blocks permanently in place. Rated for 250 mph winds. Stronger than concrete.
| Feature | Lok-N-Blok | Concrete | Wood | Composite |
|---|---|---|---|---|
| Strength | 250 mph | Strong | Weak | Moderate |
| Build Speed | 10x Faster | Very Slow | Moderate | Moderate |
| Cost | Most Affordable | Expensive | Rising Fast | Moderate |
| Eco-Friendly | Recyclable | High Carbon | Deforestation | Partial |
| Jobsite Waste | Zero waste path | High | High | Moderate |
| Skill Required | Minimal | Expert | Skilled | Moderate |
| Reusable | Fully | No | No | No |
AI & Robotics
Our vision: robotic assembly lines that stack Lok-N-Blok walls with precision, speed, and zero waste.
Built-In Infrastructure
Each Lok-N-Blok has integrated channels for electrical wiring, plumbing, and data cables. No cutting, no drilling โ just route and go.
Watch field footage of a small crew raising wall sections in minutes, with formal timed side-by-side comparisons being prepared for the proof library. [methodology]
Environmental Impact
Construction produces 39% of global CO2 emissions โ and that footprint is projected to double by 2050. Lok-N-Blok is 100% recyclable polypropylene with zero concrete, zero mortar, zero waste.
Disaster Resilience
The US lost $1.4 trillion to natural disasters in the last decade. Average annual costs quadrupled since the 1980s. Lok-N-Blok homes survive what destroys traditional construction.
Versatile Living
From 200 sq ft micro-homes to 3,000 sq ft barndominiums, and even portable camping structures you can set up in an hour — in any weather.
All structures share the same block system. Buy blocks for your camping shelter today, and when you're ready, use those same blocks as part of your dream home tomorrow. Zero waste, infinite reusability.
Design Freedom
Traditional remodeling costs $40K-$200K+ and takes months. With Lok-N-Blok, rearranging your home is as simple as restacking blocks.
Labor Efficiency
Skilled labor accounts for 40-60% of traditional construction costs. The US faces a 501,000 worker shortage. Lok-N-Blok eliminates the dependency entirely.
501,000 worker shortage in the US construction industry (Source: Associated Builders & Contractors, 2024). Mortarless interlocking systems are designed to lower the skilled-labor threshold of residential framing โ a meaningful advantage in markets where qualified crews are scarce or expensive.
Beyond Residential
Lok-N-Blok isn't just for homes. Our modular system scales from tiny shelters to massive commercial buildings โ all with the same speed, cost, and strength advantages.
Rapid-deploy warehouses for e-commerce, logistics, and agriculture. Build a 10,000 sq ft facility in weeks. Relocate or expand by adding more blocks.
Modular office spaces that evolve with your business. Reconfigure layouts as teams grow. Open floor plans one month, private offices the next.
Temporary retail, farmer's markets, event venues. Assemble for a season, disassemble and store, or move to a new location. Permanent-quality temporary structures.
Forward operating bases, disaster relief shelters, emergency housing. Ship flat-packed, assemble on-site in hours. 250 MPH wind-rated for any theater of operations.
Rapid-build clinics for underserved areas. Clean, sterile, climate-controlled. Deploy a fully functional medical facility where traditional construction would take years.
Build schools in developing nations in weeks instead of years. Community centers, churches, and gathering places that communities can build themselves.
Technology
We're not just a building materials company. We're a construction technology platform leveraging AI and robotics to revolutionize every step.
Proprietary robotic systems stack and connect blocks with precision, enabling automated wall construction at unprecedented speed.
Machine learning optimizes floor plans, material usage, and structural integrity. Design your dream home with AI-assisted customization.
Built-in conduit channels for IoT sensors, automated lighting, climate control, and security systems within the block walls.
AI-driven demand forecasting and production scheduling ensures optimal inventory levels and minimizes waste across the supply chain.
Post-construction AI assists homeowners with energy optimization, maintenance scheduling, and smart automation for everyday tasks.
The industry time forgot
Stick-framing was invented in Chicago in 1832 โ two hundred years ago. Every other industry has reinvented itself three times since. 93% of American homes are still built the same way. That ends here.
Balloon framing arrived in 1832. Platform framing replaced it in the 1940s, but the core idea โ dimensional lumber nailed together on site by hand โ hasn't changed in two centuries. Your great-grandfather built walls the same way you do.
Source: NAHB ยท Chicago Public LibraryConstruction productivity has grown only 0.4% annually since 2000, compared to 3% for manufacturing. It's effectively the same as 80 years ago. At this pace, the industry will fall $40 trillion short of demand by 2040.
Source: McKinsey Global Institute, 2024Nearly 75% of American households are priced out of a median new home ($416,900). The price-to-income ratio hit 5x โ up from 3.5x in 1985. Home prices rose 48% from 2019-2024 while incomes rose only 22%.
Source: NAHB / Harvard JCHS, 2025Natural disasters destroyed $1.4 trillion in property from 2015-2024. Average annual costs quadrupled from $22B/year in the 1980s to $149B/year today. Home insurance premiums surged 30-40% in 5 years.
Source: NOAA / Climate CentralThe US generates 600+ million tons of construction waste annually โ 23% of the entire national waste stream. Over 75% of wood, drywall, and shingle waste goes straight to landfills.
Source: EPA, 2023The construction industry needs 500,000+ additional workers annually. 94% of firms report difficulty filling positions. 54% of contractors face project delays due to labor shortages.
Source: ABC / NAHB, 2024The question isn't whether construction needs to change.
It's why it took this long for someone to do it.
The Problem
Traditional residential framing has changed little in decades, while exposure to wind, fire, and seismic events has grown. A multi-trillion-dollar global construction market is actively evaluating systems that address these challenges.
Home prices have outpaced wages for decades. Construction material costs have surged 35%+ since 2020, making homeownership a distant dream for millions.
Wood-framed homes are vulnerable to hurricanes, tornadoes, fire, and termites. Communities rebuild the same vulnerable structures after every disaster.
Traditional builds take 6-12+ months. Skilled labor shortages and supply chain issues continue to extend timelines and inflate budgets.
Construction generates 40% of global waste. Lumber harvesting destroys ecosystems. The industry needs a recyclable, reusable alternative.
The construction industry faces a deficit of 500,000+ workers. Complex framing techniques require years of training that fewer people pursue.
Up to 30% of construction materials end up as waste. Poor project management and outdated methods drain budgets before projects complete.
Concrete Killer
Concrete production is the 3rd largest source of COโ emissions and consumes 10% of the world's industrial water. Lok-N-Blok eliminates both.
Cement production alone generates 8% of all global carbon emissions โ more than aviation and shipping combined.
The concrete industry uses nearly 3 trillion gallons of water annually โ 10% of global industrial water consumption. Drought-stricken regions can't afford this.
Zero concrete. Zero mortar. Zero water in the build process. 100% recyclable polypropylene blocks that can be disassembled and reused indefinitely.
Concrete needs 28+ days to cure. Lok-N-Blok walls are load-bearing immediately upon assembly.
Concrete requires mixers, pumps, and cranes. Our blocks weigh under 10 lbs each — carried by hand.
Concrete can't be poured in freezing or extreme heat. Lok-N-Blok assembles in any climate, any season.
Global Opportunity
An estimated 1.6 billion people worldwide lack adequate housing (UN-Habitat, 2024). Mortarless interlocking systems are designed to be installed by smaller, less-specialized crews โ a structural advantage in markets where skilled framing labor is scarce or expensive.
That's 20% of the world's population living in substandard or no shelter. The UN estimates this will grow to 3 billion by 2030.
A basic Lok-N-Blok dwelling (500 sq ft) can be built for under $5,000 in materials — a fraction of any alternative. Local production drives costs even lower.
Communities build their own homes. No imported labor, no expensive contractors. Train a team in hours, not years. Empowerment, not dependency.
For every 1 traditional home funded, Lok-N-Blok can house 5 families. Same budget, 5x the impact.
Market Opportunity
Lok-N-Blok operates at the intersection of construction, resilient housing, and building materials โ each a multi-billion-dollar market segment with growing demand for performance-rated systems.
TAM — Construction Industry
Expected to grow to $16.1T by 2030
(Source: Deloitte)
SAM — Building Materials
Expected to reach $2.17T by 2034
(Source: Yahoo Finance)
SOM — US Building Materials
Expected to reach $520B by 2033
(Source: Grand View Research)
Solutions
Whether you're an investor, distributor, developer, or homeowner — Lok-N-Blok has a path for you.
Building your home should be as fun as playing with Legos. Use our interactive configurator to design your space, get instant pricing, and we'll match you with a certified local builder who handles everything.
Choose your layout, size, and style. Our AI optimizes your floor plan in real-time 3D.
We pair you with a certified Lok-N-Blok builder in your area.
Your custom block package is manufactured and shipped to your build site.
Your builder assembles your home in a fraction of the time. Welcome home.
AI-generated floor plan — Ranch, 3BR/2BA, 1,800 sq ft
Investor Relations
Lok-N-Blok is positioned at the forefront of a $370B+ addressable market with a patented product, proven technology, and a clear path to scale.
Third-party valuation: $140MM. Qualified investors can request the live data room for current raise terms, verified diligence, and cap table context.
Product ready to sell upon acquisition. Team with existing ecosystems to plug product into immediately. Three sales channels: Franchisee / Territory Operator Model ($500K flagship metro package), Big Box Retail ($100MM+ annual target), and Government (disaster recovery, military, economic development).
Third-Party Valuation
Invested To Date
Referenced Project Scope
Raise Terms
Projected Revenue Growth
Use of Funds ($7.5M)
Sign our NCNDA to view the full pitch deck, financial projections, and investment terms.
By submitting, you agree to review and sign our Non-Circumvent Non-Disclosure Agreement.
Flagship metro package for qualified territory operators
Our franchisee / territory operator model is designed for serious local operators, multi-unit franchise owners, and established building-material companies looking for the next resilient-construction category. HQ supports lead generation, local marketing, training, CRM routing, and territory reporting.
New operators / month target
Lead generation + marketing support
Territory routing + follow-up dashboard
Counsel-gated franchise documentation
Lead Magnet: sample/demo path
Qualified prospects get a tangible demo path, follow-up scripts, and local proof assets before the territory opportunity is discussed.
If you already own locations, sales teams, contractor relationships, or distribution capacity, Lok-N-Blok can become a territory operating lane with HQ demand support and clear compliance review.
Apply Now →Whether you're building one home or a 500-unit development, Lok-N-Blok gives you the edge in speed, cost, and quality.
Designed for repeatable single-family, multi-family, and townhome programs. Field studies suggest meaningful reductions in exterior framing labor versus traditional stick-built construction, subject to crew composition and site conditions.
Single FamilyMulti-FamilyTownhomesRetail, office, and light industrial builds benefit from speed and durability. Bring projects to market faster.
RetailOfficeWarehouseRapid-deploy housing for disaster zones. Blocks assembled by volunteers, then reused for permanent structures.
FEMAEmergencyReusableEconomic development, military housing, and public infrastructure. ICC-eligible with 250 mph wind rating.
MilitaryPublic HousingICCDesigned for partnerships with NGOs and humanitarian builders. Mortarless assembly is intended to lower the skilled-labor threshold for volunteer-led builds, subject to training and supervision.
HabitatNGOAffordableBuild showcase Airbnb-style rentals that double as product demos. Let customers experience Lok-N-Blok firsthand.
Short-Term RentalProof of ConceptUpload blueprints, plan sets, or project specs and get routed into developer review.
Our Journey
The idea sparked during a retaining wall project.
Early prototypes explored interlocking block concepts.
First block created. Full commitment to the vision.
Prototype debuted at International Builders' Show.
Five years of testing completed. Product approved.
Manufacturing tooling completed. Showcased at NAHB International Builders' Show.
$11MM invested to date. Product validated but original ownership ran out of capital.
New ownership group identified. Began negotiations to acquire company, IP, and tooling.
Legacy Builders Acquisitions Group takes over with deep construction & tech expertise.
$500K territory rights. Target: 10 new distributors/month. $5MM/mo cash flow.
Big Box & Government sales initiated. Unit economics improve through tooling, recycling streams, and in-house manufacturing.
100 distributors. Blok BnB showcase property. In-house factory development.
Leadership
A powerhouse team with deep expertise in construction, sales, marketing, law, and scaling high-growth businesses. Collectively responsible for billions in revenue across multiple industries.
CEO & Owner
400+ brands launched profitably. Rebuilt 300+ homes with FEMA after Hurricane Katrina. Government contracting specialist. Bootstrapped TVL from 0 to $400K profit in 4 months. Sales, marketing & construction visionary.
COO
Former VP of Construction at D.R. Horton — ran the highest revenue-generating region. President of Architectural Contracting (1997-2013). Deep expertise in framing and all forms of construction at national scale.
VP of Sales & Owner
20+ year sales career. Pioneered Ford Motors' combined Finance & Sales department. Real estate brokerage owner. Helped hundreds of families secure homes.
VP of Product Dev & Fulfillment
Son of an original Lok-N-Blok founder. Part of every design iteration since he was a teenager. Leads a $3.5MM/yr commercial window sales team.
VP of Construction
Military Veteran. 30+ years hands-on construction experience in government, military & civilian sectors. Habitat for Humanity Construction Manager — 75 homes/year with 15-person crews.
Equity Partner
Founder of DSH & Associates engineering firm & Cypress Supply Group — $150MM/year national distributor. Home Depot & Wyndham client. Sales team ready to add Lok-N-Blok.
Customer Experience Manager
First face customers and distributors see. Extensive background in event coordination, marketing & customer service. Manages everything from large events to private high-profile meetings.
Marketing Manager
Marketing background working for national builders. Runs all PR, podcasts, interviews & publishing. Pivotal in educating and engaging new audiences at scale.
Marketing Strategy
Leads brand narrative, social growth, field-content planning, and launch coordination as Lok-N-Blok moves from investor diligence into public market awareness.
Executive Scheduling & Team Coordination
Coordinates calendars, calls, action items, and internal follow-through so leadership stays focused on capital, operations, manufacturing, and partner execution.
Equity Partner
Founder of Phoenix Restoration — $100M+/yr in insurance & government restoration. A+ BBB rating. Bringing Lok-N-Blok into major restoration projects in Phoenix.
Advisor
NY Attorney & businessman. Sold Coach USA for $1.3 Billion in the 90s. Helped companies IPO at 17x+ multiples. Facilitated private sales to the likes of UBER.
Franchise Counsel
Senior Counsel at The Franchise Firm. Advising the franchisee / territory operator structure, disclosure path, and growth-stage corporate documentation. Public representative-client language should be reviewed against approved counsel bios before use in ads or press.
Strategic Partner — Prestige Tool & Die
Made the very first tool for Lok-N-Blok. Fully committed manufacturing partner. Executes product improvements and new product additions in short timeframes.
Use Cases
Your dream home, built in weeks not months
Affordable housing at scale for developers
Rapid-deploy shelters when communities need it most
Retail, office, warehouse โ faster to market
Showcase rentals that double as product demos
ICC-eligible structures for defense & public works
Your dream home, built in weeks not months
Affordable housing at scale for developers
Rapid-deploy shelters when communities need it most
Retail, office, warehouse โ faster to market
Showcase rentals that double as product demos
ICC-eligible structures for defense & public works
Proof of Concept
From trade shows to real builds, Lok-N-Blok is already turning heads across the construction industry.
What People Are Saying
From builders to investors, everyone agrees: this changes everything.
"We have a Cadillac system that we're not charging a Cadillac price for. When I saw these blocks go up at our Kentucky tornado site, I knew this was going to change everything about how we rebuild."
"My team at Cypress Supply is doing $150MM a year โ and we're adding Lok-N-Blok to every product list. The demand from Home Depot and Wyndham contacts alone tells me this product is going to explode."
"I've built 75 homes a year with Habitat for Humanity. Lok-N-Blok is the first product I've seen that lets untrained volunteers build real, permanent structures. This is the future of humanitarian housing."
30 years of R&D. $11M invested. $140M valuation. 250 mph rated. The only question left: are you building with us, or watching from the sideline?