Get in touch
We're here to help digitize your construction company's bid and cost estimation. We typically respond to all inquiries within the same business day.
Contact information
Leave a message via the form or email us directly — both reach the same inbox.
On weekdays we usually respond within 1–4 hours, by the next business day at the latest.
Sales and enterprise
For larger construction companies and teams of 10+ we offer tailored onboarding, training, and contract terms. Get in touch to schedule a meeting.
Business hours
Monday–Friday 8:00–17:00 (Helsinki time). You can send a message anytime — we'll reply the next business day.
Location
Helsinki, Finland. We serve construction companies across Finland remotely; in-person meetings available by appointment.
Ways to reach us
Whether you want to explore the product, ask about pricing, or get support, you'll find us here.
Book a demo
We'll show you how Massoi fits your contract type in a personal 30-minute demo.
Book a consultation →Customer support
Massoi users have direct access to support via email and in-app chat. We reply within 4 business hours.
Email support →Partnerships and media
Journalists, industry events, or integration partners — get in touch for these as well.
About us →