Energy & real estate
More energy.
More value.
For your portfolio.
Photovoltaics, tenant electricity, heat pumps and charging infrastructure for apartment buildings – as one coordinated concept, economically assessed and delivered from a single source.
- Free initial video assessment, Germany-wide
- On-site audit free in Berlin and Brandenburg
- One point of contact for all trades
Quick online check, no appointment needed: PhotovoltaicsHeat pumpCharging potential
For people who think ahead about real estate
Why VOLQID
One building. Many trades.
One point of contact.
Electricity, heat, mobility and the building envelope influence each other. Planning them separately wastes impact and returns. We think them through together.
- Planned as a wholePhotovoltaics, heat pump, storage, charging and envelope as one system – matched to load profiles, tenants and existing technology.
- Economically robustInvestment range, savings and revenue scenarios, operating models and funding – compared transparently.
- Delivered from a single sourceWe coordinate qualified partners, procurement and site management – and plan metering and operation from the start.
Tenant electricity possiblePhotovoltaics
Solar power from your own roof – for communal electricity, the heat pump and tenants.
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Funding reviewed per projectHeat pumps
Future-proof heating for rental buildings – technically and economically thought through.
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Scalable from 1 charging pointCharging infrastructure
Charging points that fit the building – start today, expand easily tomorrow.
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Less heat lossBuilding envelope
Targeted improvements to windows, roof and façade – where they really pay off.
Learn moreGo deeper where needed: thermography · blower door test · thermal bridge calculation · heat load calculation · hydraulic balancing · energy consulting / iSFP. Optional and not part of the free initial assessment: we obtain quotes from qualified service providers and coordinate; you commission them directly. Learn more →
The first step
Assess first.
Then examine in detail.
We start with a free initial assessment by video. Where it makes sense, an on-site building audit follows – as a reliable basis for your decision and for your owners’ association or investment committee.
- Free of charge1 · Initial assessment by video30–45 minutes based on your details and existing documents: goals, first potential, sensible next steps. A site visit, measurements and specialist planning are not included.
- Free in Berlin and Brandenburg2 · On-site building auditSite visit, investment range, savings and revenue scenarios, prioritised action plan, funding, taxes and CO₂. In writing within 10 working days of the visit. Outside Berlin and Brandenburg, we agree the scope and any costs with you in advance.
- Understand the buildingBring together property data, consumption, technology and goals.
- Assess the potentialCompare feasibility, economics and operating models.
- Prepare implementationAgree planning, scope, partners and responsibilities.
- Plan for operationSecure commissioning, documentation, metering and operation.
What drives us
We make buildings ready for a liveable energy future.
We bring together the interests of owners and of the people who live and work in their buildings: lowering costs in the long term, conserving resources and preserving value for future generations. With experience in real estate development, project management and technical site management.
Meet the team and partners →
Partners
FAQ
What you want to know before you start.
The key answers for your first steps with VOLQID.
View all questions →Which properties is VOLQID the right partner for?
We work with owners, long-term holders and managers of apartment buildings, mixed-use buildings and property portfolios. Together we look at which measures suit your building, your goals and your investment framework.
More about your property →How do we start a project together?
The starting point is a free initial assessment by video. You provide initial details and existing documents about your property; in the call we clarify your goals and the sensible next steps. If needed, we arrange a separate site visit – free of charge in Berlin and Brandenburg. Further planning then examines the technical and economic conditions in more depth.
Request an initial assessment →What is free – and when do costs arise?
The initial video assessment and the online checks are free of charge, as is the on-site building audit in Berlin and Brandenburg. For a building audit outside Berlin and Brandenburg, further planning or implementation, we agree the scope and fees with you before any commission. The online checks do not replace detailed technical planning.
Discuss the scope →Does photovoltaics with tenant electricity pay off for my building?
That depends on factors such as roof area, electricity consumption, tenant participation, investment and operating model. We assess on-site use and the feed-in of surplus electricity separately. A flat-rate saving or return cannot be promised before the assessment.
Photovoltaics & tenant electricity →Can a heat pump make sense in an existing building?
This can be assessed based on the building and its existing heat supply. Details on energy consumption, radiators and the current heating system are helpful. The preliminary check gives orientation; the specific design follows only after a detailed assessment.
Heat pump preliminary check →Do all parking spaces have to be equipped with charging points immediately?
A step-by-step expansion can make sense. We first look at current demand, the available connection capacity and possible cable routes. Which technical and legal requirements apply to your project is checked individually.
Check charging potential →What information should I have ready for the first assessment?
To get started, the address, number of residential units and parking spaces, details on roof and heating, and any available consumption data are helpful. Missing technical details can be clarified in a later conversation.
Get in touch →Which funding programmes and legal rules apply to my project?
That depends on the measure, location, applicant and timing. In our knowledge section we distinguish rules in force from planned changes. Eligibility for funding and the conditions applying to your project must be checked before any commission.
Knowledge for owners →What is in your building?
In the free initial video assessment, we look together at the energy potential your property offers in principle – and in which order measures pay off.