A vision that leads
Protecting our planet sustainably.
Building greener
Erecting with ingenuity to last
Creating value for a better tomorrow
Grab an energy-saving booklet for a sustainable future
We embrace opportunities and resilience
ERMEN KNOWS THE WAY…
The perfect time for freelancers to get into Leaflets/PS, PassivHaus 2.1 and SFP 2.0 sales for better sales and bonuses — Ermen can guide you through big business moves, tackling fears that hold you back from game-changing opportunities. Together, we'll find solutions to thrive and build zero-carbon homes globally.
Welcome to Square Feet Paper 2.0
As a freelancer, the SFP 2.0 strategy allows you to buy/sell low-carbon intangible projects.
We offer innovative and accessible real estate solutions, and democratize access to complex real estate projects at affordable prices: $25, $200 & $400.
After purchase, we’ll do the rest of the work, not you!
At ErmenCharles, we believe everyone should have a way to participate in the future of sustainable housing.
The Square Feet Paper (SFP) Program is our community‑driven membership system that lets you contribute to zero‑carbon development projects and receive special benefits along the way.
It’s not an investment, not a financial product — just a meaningful way to take part in the movement.
Members choose the Square Feet Paper Program because they want to:
• Support zero‑carbon housing
• Be part of a forward‑thinking community
• Contribute to sustainable development
• Access unique member‑only benefits
• Help accelerate the transition to greener living
It’s a simple, accessible way to make a difference.
We keep things clear and straightforward:
• SFP units are not investments
• Contributions are non‑refundable
• Rewards are optional and discretionary
• No ownership, equity, or profit rights are involved
You join because you believe in the mission — and we reward participation whenever we can.
Whether you start with $25 or go all‑in with a full SFP 2.0, you’re helping build the next generation of zero‑carbon homes.
And that’s something to be proud of.
LET’S TURN ALL RISKS INTO OPPORTUNITIES.
How It Works
Again — these rewards are bonuses, not financial returns.
You can join the program with the contribution amount that feels right for you:
• $25 — Leaflet (1/16 SFP)
A small but powerful way to support solar‑ready homes.
• $200 — PassivHaus 2.1 (1/2 SFP)
A deeper contribution toward high‑performance building.
• $400 — SFP 2.0 (Full Unit)
Full access to the program’s highest participation tier.
Each level gives you a digital SFP certificate that unlocks program benefits.
Your grade determines the type of benefits you receive.
Grade +0 — Solo Member:
Join on your own and enjoy basic program perks.
You may receive small, occasional rewards from ErmenCharles as a ”Thank‑you for your support”.
Grade +1 — Community Member:
Invite at least one other person/sell SFP 2.0 to (a “Fellow 2.0”) to join the program.
This unlocks enhanced benefits, including eligibility for special reward cycles tied to community participation milestones.
From time to time, ErmenCharles may distribute discretionary rewards to Grade +1 members when certain program cycles are completed.
These rewards are:
• Not guaranteed (before the Cycle end)
• Not tied to real‑estate performance
• Issued at the discretion of ErmenCharles
• A way for us to thank active members who help grow the zero‑carbon community and sell L/PS, PH 2.1 and SFP 2.0
An example cycle might look like this:
A group of SFP participations is completed — ErmenCharles issues a discretionary reward:
• A small program fee is deducted (15%)
• The remaining amount is shared with eligible Grade +1 members as Backed Freelancers.
Again — these rewards are bonuses, not financial returns.
HOME is our second name!
Ermen UltraZero
Take advantage of this eco-friendly game-changer to build your dream home.
Ermen helps you make your estate’s project a reality with tailor-made solutions and support to boost your investment. It's time to get started!
Buy $200-PassivHaus 2.1 program by optimizing new models for living
“Let's build responsibly. Quality first.”
It's time to take action!
ErmenCharles specializes in residential and commercial properties in the greater area. You can take advantage of this eco-friendly game-changer to build your dream home.
It's time to take action! Ermen helps you make your estate’s project a reality with tailor-made solutions and support to boost your investment.
Places to write a story, and nurture eco-friendly wellness.
Build with us, and move in, stress-free!
Our personalization options let you make your new space truly yours.
We’re dedicated to helping you build or find the perfect place to call home, and are working on the idea of achieving climate neutrality by using environmentally friendly materials.
SMARTER AND MORE SUSTAINABLE CITIES ARE POSSIBLE!
Building sustainable cities involves creating smart and resilient urban hubs, with innovative design, green energy and inclusive planning to address climate change, as well as increased demand for services: with a focus on resource management, efficient transport and citizen engagement to create livable and equitable spaces for generations to come. Key elements include smarter, nature-based solutions, circular economy principles, and new models of living.
Becoming a homeowner is finally within your reach.
A home built or acquired brings a plus: You build equity in that home, converting the monthly payments into an accumulative asset rather than dissipating rent.
Dream, and make it yours today, a place where families grow, memories are forged and futures are shaped.
A well-built house is much more than a roof and walls
Building your dream home is a life project that requires careful planning.
Ermen helps you make this dream come true with tailor-made solutions to boost your investment: guaranteeing a sustainable value, and allowing the house to be adapted to your needs and lifestyle.
A well-built house is a harmonious blend of functionality, comfort, and sustainability. It's about creating a space that nurtures its occupants, minimizes environmental impact, and stands the test of time.
FUNCTIONALITY:
A well-built house is designed with purpose and usability in mind. Every room serves a function, every space is optimized, and every feature is intentional.
COMFORT:
It's about creating a haven that's cozy, inviting, and supportive of occupants' well-being.
Think thermal comfort, natural light, and acoustic peace.
SUSTAINABILITY:
A well-built house is designed to minimize its footprint on the environment. Energy-efficient systems, sustainable materials, and smart design all play a role.
The idea is to create a home that is not only beautiful, but also functional and sustainable because a well-designed, well-built home retains its value and charm over time – a flexible space that evolves with your needs, whether it's for a growing family or a lifestyle change.
ErmenCharles guarantees adaptability. We build according to your lifestyle: a home designed to reflect and support your habits and passions.
It's about turning your aspirations into a tangible space that reflects your lifestyle and values - Building your dream home is a journey that demands attention to detail, patience, and a clear vision.
DEFINE YOUR VISION
Start by imagining your ideal home – layout, style, ambiance and features.
SET A REALISTIC BUDGET
Determine what you can afford, including contingencies.
CHOOSE THE RIGHT TEAM
Find engineers/architects, builders, and designers who share your vision. Contact us today!
PRIORITIZE
Focus on what's essential to you, from energy efficiency to specific amenities.
PLAN FOR THE FUTURE
Consider long-term needs and adaptability.
Making the dream of building your home a reality can be a challenge, but with the right solutions, it's definitely achievable.
TAILOR-MADE SOLUTIONS
Our experts can help you customize your project according to your needs, budget and preferences. Professional support guides you through every step, from design to completion, to avoid common pitfalls.
TIME MANAGEMENT
A well-defined schedule and regular follow-up ensure that deadlines are met and costly delays are avoided.
COST OPTIMIZATION
Advices help to control expenses and find cost-effective solutions without compromising quality.
FEES:
Square Feet Paper 2.0 involves a Net Zero Sub of $180, and $220 per Square Foot on the sale/resale of an SFP 2.0. Any freelancer wanting ErmenCharles' assistance on project resales must pay 15% of the Resale Final Value (RFV - 180). The direct purchase/sale of a house includes notarial, brokerage fees and tax exemptions paid in accordance with the established regulations, as well as for those who build houses given the significant cost of them - When building a house, the great costs can be related to several aspects: Building materials (costs of materials such as stone, wood, steel, and insulation can vary greatly); Labor and management (the quality and cost of labor and management can significantly impact the budget); Amenities and Facilities (heating, air conditioning, ventilation, plumbing, electrical, and bathroom and kitchen equipment are expensive); Landscaping (fencing, and access landscaping can add costs); Permits and regulations (building permit fees and costs related to environmental or safety regulations can be high); Options and finishes (the choice of interior finishes (floors, walls, paints, floors and coverings) and equipment (lighting, sanitary ware) influence the total cost).
MANAGEMENT:
Square Feet Paper 2.0 is relieved of property management, construction and maintenance work, as well as the contribution of brokerage/notary in the purchase and resale.
SFP 2.0 offers a simplified and less restrictive approach for those who want to grow in the real estate sector, where the freelancer should only focus on the financial aspects and not on the direct management of physical real estate or the resale of intangible tools: SFP 2.0, PassivHaus 2.1 and Leaflets/PS.
SFP 2.0 relieves you of the day-to-day management of properties, such as finding tenants, collecting rents, and managing conflicts. You don't have to worry about construction, renovation, or property maintenance. Fees related to buying and reselling are also reduced, those related to brokerage are non-existent.
Here value creation and allocation improve performance
A boost for your future - The low-carbon square foot price is reduced. It's your turn to enjoy it!
We fight to eliminate discrimination in housing and promote economic opportunities that ensure access to equitable housing.
Let's build responsibly. Quality first.
12011 Sunset Hills Rd Reston, VA 20190 USA
Ermen | Equal Housing Opportunity
Our thousands of stakeholders receive advice on personal and community development, as well as financial information with guidance on how to create wealth.
ErmenCharles provides commercial and residential real estate development services as well as other engineering work ranging from hospitality, senior living/retirement homes to educational buildings around the world.
We respect the building codes & laws and condemn all forms of injustice, fraud and discrimination.
If you notice any abusive practice, do not hesitate to report it to us by contacting us.
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