Kastra International office interior

Founded in New York · International Construction Experience

International Construction & Property Management

Founded in New York, Kastra International delivers residential, commercial, institutional, and civil construction services, while supporting property owners with professional property management across Greece and international markets.

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Built for complex property and construction work.

Residential, commercial, institutional, and civil project experience supported by structured planning, technical coordination, and long-term property oversight.

30+

Years of experience

5+International markets
€100M+Project portfolio experience
1Point of contact

What we do

What we do

Two core service pillars, backed by international project experience.

Construction

Residential, commercial, institutional, and civil construction services delivered with structured planning, technical coordination, and accountable execution.

ResidentialCommercialCivil Infrastructure
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Property Management

Professional property management for owners who need reliable oversight, leasing support, maintenance coordination, and long-term asset care.

Owner SupportLeasingMaintenance CoordinationAsset Oversight
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Invest in Greece

A dedicated resource for investors and property owners exploring opportunities in Greece’s real estate market, with local support for acquisition, renovation, rental preparation, and management.

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Why Kastra

International experience. Structured execution.

Kastra International was built around one simple principle: property and construction projects need coordination, accountability, and clear communication. From consulting and planning to design, contracting, construction, and property oversight, we give clients one organized point of contact across every stage of the project.

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Founded in New York in 1990Built on long-term international construction experience.
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Residential, commercial, institutional, and civil project experienceBalanced capability across private properties, business spaces, public-use facilities, and infrastructure.
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Consulting, planning, design, contracting, and construction supportStructured coordination from first evaluation through execution and handover.
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One organized point of contactClear communication for owners, investors, commercial clients, and international stakeholders.
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International work across Greece, New York, Equatorial Guinea, Bulgaria, and CanadaExperience across different markets, project conditions, and client requirements.
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Long-term property value and operational focusConstruction decisions aligned with maintenance, usability, rental readiness, and asset performance.

Selected Projects

Selected Projects

A concise view of Kastra International’s construction, infrastructure, hospitality, diplomatic, and residential project experience.

Water supply and sanitation infrastructure in Equatorial Guinea
Equatorial Guinea

Water Supply & Sanitation Infrastructure

Civil infrastructure works supporting water treatment, storage, pumping systems, and sanitation capacity for public-use communities.

Civil InfrastructureWater Systems
Panorama Hotel project in Crete
Crete · Greece

Panorama Hotel

Design and project management support for a hospitality development in Crete, including exterior spaces, pool areas, resort amenities, and guest-facing commercial planning.

Commercial / HospitalityCrete
Equatorial Guinean Mission to the United Nations in New York
New York · USA

Equatorial Guinean Mission to the United Nations

Construction, renovation, and interior works for an international diplomatic mission in New York, including representative reception areas, offices, meeting spaces, and official-use interiors.

Commercial & InstitutionalDiplomatic
Residential property project in Zakynthos Greece
Zakynthos · Greece

Residential Property Project

Residential construction and finishing work showcasing modern living, quality detailing, and long-term property value.

ResidentialGreece
Store-to-home conversion in Thessaloniki Greece
Thessaloniki · Greece

Store-to-Home Conversion

Conversion of a commercial space into a functional residential property prepared for modern use and rental potential.

ResidentialInvestment Conversion

Experience

Credibility across project types.

Practical experience across residential construction in Greece, commercial construction, institutional interiors, civil infrastructure, renovation, and property management in Thessaloniki and beyond.

30+

Years of experience

5+

International markets

€100M+

Project portfolio experience

1

Point of contact

★★★★★
What clients value

Structured coordination for property owners who want clarity, not chaos.

Client ConfidenceConstruction & renovation support
★★★★★
What clients value

Practical project guidance focused on cost, use, rentability, and long-term value.

Investor FocusRental and investment properties
★★★★★
What clients value

One point of contact across planning, execution, and ongoing property care.

Property SupportManagement and operations

Process

How we work.

Simple enough to understand. Structured enough to actually control the job.

Consult

We clarify the property, goals, scope, and realistic budget.

Review

We examine technical risks, site conditions, and project constraints.

Plan

We define scope, team needs, priorities, and execution path.

Execute

We coordinate the work, trades, communication, and project delivery.

Support

We help with rental preparation, leasing, and ongoing management.

Planning a construction, renovation, or property management project?

Contact Kastra International to discuss your goals, site conditions, ownership needs, and next steps. We help clients move from uncertainty to a clear, structured plan.

Contact Kastra