Implementing Engineering.Engineering Services.Leader in Engineering.

When designing and constructing a building, it helps to have expertise on both sides of the equation. We bringing together experts from engineers and building solutions.

Construction

Our global network features Engineering Centers in North America and Europe.

Engineering

Our global network features Engineering Centers in North America and Europe.

Industrial

Our global network features Engineering Centers in North America and Europe.

Professional engineering services in the states of New York and Los Angeles.

Bringing expertise, partnership, and solving engineering problems

We’re experts in building out spaces that meet the needs of our clients’ unique vision. When global companies and local entrepreneurs need help developing their facilities here in NYC, they turn to us.

We want to work with you, even after the project is complete.

We create opportunities for a diverse mix of employees and understand that our success is based on relationships between individuals.
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We deliver your project on time, on budget, and on vision.

For the last 30 years, we have been seeking out challenges that will allow us to learn and be better at what we do.

Engineering

Our global network features Engineering Centers in North America and Europe.

Construction

Our global network features Engineering Centers in North America and Europe.

Architecture

Our global network features Engineering Centers in North America and Europe.

Renovation

Our global network features Engineering Centers in North America and Europe.

Industrial

Our global network features Engineering Centers in North America and Europe.

Energy

Our global network features Engineering Centers in North America and Europe.

Offering engineering project management, procurement and construction services.

Get in touch to see how we can work together. We’d love to hear from you!

A great client experience is at the heart of our operation. We like to share what we’re doing (and learning). Reach out to chat with us about our recent projects.

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Breaking engineering stereotypes for 30+ years.

Construction and Engineering — News and Insights.

View recent Construction and Engineering product announcements, updates, and more.

Alternativ Energies est un bureau d’études énergétiques et ensemblier en énergies renouvelables qui accompagne ses clients dans la transition énergétique de leurs bâtiments tertiaires. L’entreprise propose un service complet de conseil, d’assistance technique et de suivi sur le long terme. Alternativ Energies s’engage à concevoir des solutions énergétiques performantes et durables, tout en respectant les contraintes budgétaires et esthétiques des projets. Avec une approche globale et une expertise reconnue, Alternativ Energies permet à ses clients de concrétiser des projets énergétiques ambitieux et responsables.

254 rue Vendôme 69003 Lyon
15 bis avenue Emile Zola 74100 Annemasse
+33 (0)4 69 96 60 11
contact@alternativ-energies.fr