Building Insulation: From documentation to renovation
Insulate your building and improve your tenants' quality of life by reducing energy bills!

Cut your bills, enhance your comfort!
BALTS UN MELNS engineering and architecture firm offers design services for building insulation – from precise documentation to a completed energy efficiency improvement project, significantly reducing energy costs and improving living conditions.
If your apartment block has high utility bills, energy inefficiency is likely the culprit.
Since 2009, when EU funding became available for improving the energy efficiency of flat buildings,we have developed over 200 construction projects.
Every insulation and renovation project begins with detailed design documentation.
Our building insulation services include:
- Energy audits;
- Technical building surveys;
- Design solutions for facades, roofs, and other structures;
- Including color solutions for facades and development of detailed constructive nodes;
- Renovation of internal building systems (heating, water, ventilation, electricity)
- Construction cost estimate
- After preparing the documentation, we can manage the entire renovation process and provide construction supervision, ensuring a smooth and hassle-free experience.
Benefits of building insulation and renovation:
- Reduce heating bills by at least 30%,
often by 50-60% - Modern and stylish appearance of building
Significantly reduced maintenance costs - Increased property value
Building insulation: more than just good looks
Proper insulation of buildings is more than just improving the appearance of the exterior facade. Therefore, it is important to prepare all the necessary documentation, paying attention to increasing the energy efficiency of the building.
Various support programs are available in Latvia, which help to cover the costs of construction works and project supervision, construction supervision and management, giving apartment owners the opportunity to more easily obtain professional construction design documentation.


Effective building insulation starts with an accurate design
We approach the development of documentation with a high sense of responsibility - in order to eliminate gaps in the scope of construction works and cost estimates, before development we carry out an accurate survey of the building and its structures and all other necessary work for a detailed and accurate result.
Our experience shows that it is possible save at least 30% of primary energy, if the project has been developed professionally and the construction works are proceeding according to the documentation plan.
Imagine how warm you would be in winter and pleasant in summer if your building was insulated and utility bill payments would be significantly reduced?
We can provide this - BALTS UN MELNS
Learn more about property insulation during a free consultation!
Fill out the form, and we will get back to you within one business day to confirm a suitable time for a consultation.
During the conversation, we will listen to your wishes and offer the best way to help you improve the energy efficiency of the multi-apartment house, from the creation of insulation project documentation to the completed renovation!
Included as part of our free consultation:
- Answers to all your questions
- A tailored package of services for your project
- A step-by-step guide to working with us
- A competitive quote to suit your budget
Frequently asked questions
How much does it cost to develop a building insulation project?
The cost of developing a building insulation project directly depends on the current condition of the building, the wishes of the residents and whether it will be necessary to develop technical documentation, project management or offer a complete complex.
Ja vēlies precīzi uzzināt, cik izmaksās Tava īpašuma siltināšana, contact us and we will definitely help you!
How quickly is a construction project developed?
Since the development of a building insulation project is a complex process, the development time may vary for each building, depending on several aspects - what type of funding is planned to be attracted, what condition the building is in, what the customer's wishes are, etc.
Tāpēc aicinām nevilcināties un sazināties ar mums jau šodien, lai varam uzsākt procesu un ātrāk priecēt jūsu ēku ar siltināšanas projektu, neatkarīgi no tā, vai izvēlēsies mums uzticēt tehniskās dokumentācijas izveidi vai visa projekta vadību!
How does cooperation work?
Cooperating with us is simple - after a free consultation, we will create an individual offer, which we will fulfill, respecting your wishes and all the highest quality requirements.
Step 1: Application. Apply for a free consultation on our website or by writing to gatis@baltsunmelns.lv, calling +371 26118682.
Step 2: Free consultation - During the call, we will listen to your wishes and offer the best way to help you realize your idea in reality with design and architect services!
Step 3: Evaluation. Our specialists will evaluate the existing documents.
Step 4: Meeting. We will meet in person and agree on all costs.
Step 5: Contract. We will prepare a contract and start designing.
Step 6: Execution of works. We perform the work within the terms specified in the contract and with the highest quality.
What is included in the construction design documentation for building insulation?
We provide building insulation project management services and creation of technical documentation.
Documentation includes:
- Energy audits;
- Technical building surveys;
- Design solutions for facades, roofs, and other structures;
- Including color solutions for facades and development of detailed constructive nodes;
- Renovation of internal building systems (heating, water, ventilation, electricity)
- Construction cost estimate
Is it possible to attract national or European funding?
BALTS UN MELNS design office has many projects successfully financed with various types of co-financing.
Already since 2009, programs for increasing the energy efficiency of multi-apartment buildings, developed by the Ministry of Economy, have been implemented in Latvia.
Since 2016, the house energy efficiency program has been implemented by ALTUM, and you can learn more about the current offers by applying for a consultation and find out what we would recommend in your situation.
Also, various offers from banks are available in Latvia to cover a greater or lesser part of the renovation works with the help of a bank loan. We invite you to familiarize yourself with them at the specific bank representative
What is the guaranteed saving by insulating the building?
Our experience shows that after warming the building, it is possible to save at least 30% of primary energy if the project is developed professionally and the construction works follow the documentation plan.
On average, for multi-apartment buildings, after renovation, the heating bill decreases by at least 30%, but on average by 50-60% (Source: altum.lv).