highperformr logo

1build's Overview

Total employees15
HeadquartersAustin
Founded2019

1build is a construction technology company focused on providing real-time, local cost data and estimating software for residential and commercial builders, contractors, and remodelers. Their platform aims to help construction professionals create accurate bids and estimates quickly, manage projects more efficiently, and improve profitability by leveraging a comprehensive database of material, labor, and equipment costs sourced from across North America. 1build's solution combines data with intuitive software tools to streamline the pre-construction process.

Where is 1build's Headquarters?

HQ Function

Serves as the central hub for operations, product development, engineering, sales, marketing, and executive leadership.

Notable Features:

Likely modern office space designed to foster collaboration and innovation, characteristic of tech companies in Austin. Specific architectural details are not widely publicized.

Work Culture:

Emphasizes innovation, customer-centricity, and a fast-paced environment typical of a venture-backed tech startup. Focus on solving complex problems for the construction industry.

HQ Significance:

Strategic location in Austin provides access to a strong talent pool in technology and a vibrant startup ecosystem. It also places them in a rapidly growing construction market.

Values Reflected in HQ: The choice of Austin and a modern workspace likely reflects values of innovation, growth, collaboration, and attracting top tech talent.

Location:

While 1build's physical headquarters are in the USA, its cloud-based software and data services are accessible to construction professionals globally, with a primary focus on the North American market (USA and Canada). Their data sourcing and localization efforts are most concentrated in these regions. Support and sales operations are primarily managed from their US base but cater to an international user base.

Street Address:

801 Barton Springs Rd

City:

Austin

State/Province:

TX

Country:

USA

1build's Global Presence

Buying Intent Signals for 1build

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of 1build

As of April 2025, 1build' leadership includes:

Dmitry Alexin - Founder & CEO
Mike Mages - Co-founder & CTO
Paulina Sienko - Head of Finance
Jesse Wilyat - VP of Sales
Rob Nunez - Head of Marketing

Investors of 1build

1build has been backed by several prominent investors over the years, including:

Y Combinator
Initialized Capital
Graph Ventures
Boost VC
Companyon Ventures
Brick & Mortar Ventures
TLF Ventures
Susa Ventures
Village Global
High Alpha

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Based on publicly available information, there have been no major high-profile executive hires or departures announced by 1build in the last 12 months. The core leadership team appears to be stable.

Technology (Tech Stack) used by 1build

Discover the tools 1build uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

1build Email Formats and Examples

1build primarily utilizes the email format [first]@1build.com. This is a common format for many tech companies and startups.

[first]@1build.com

Format

dmitry@1build.com

Example

85%

Success rate

News and media

PR NewswireNovember 15, 2022

1build Raises $14M to Bring Real-Time Construction Cost Data to Builders Across North America

1build announced a $14 million Series A funding round led by Companyon Ventures with participation from existing investors. The funding is aimed at expanding its data coverage and enhancing its construction estimating software....more

BuiltWorldsFebruary 1, 2022

1build Launches Plugins for PlanSwift and Bluebeam Revu

1build announced the launch of new plugins for popular takeoff software PlanSwift and Bluebeam Revu, enabling users to integrate 1build's real-time cost data directly into their existing workflows....more

TechCrunchAugust 19, 2020

1build is a database of construction costs to help contractors make competitive bids

TechCrunch profiled 1build, highlighting its mission to provide an up-to-date database of construction costs, helping contractors create more accurate and competitive bids, following its participation in Y Combinator....more

Highperformr’s free tools for company research

Explore Employees by Region or Country

See where a company’s workforce is located, by country or region.

View Funding Details

View past and recent funding rounds with amounts and investors.

Understand Revenue Insights

Understand company revenue estimates and financial scale.

Track Active Job Openings

Track active roles and hiring trends to spot growth signals.

Review Product and Offerings

Discover what a company offers—products, platforms, and solutions.

Get SIC or NAICS Codes

Get the company’s official SIC and NAICS classifications.

Analyze Website Traffic Trends

Analyze visitor volume, engagement, and top traffic sources.

Discover Social Profiles and Engagement

Explore LinkedIn, Twitter, and other active social profiles.

Identify Top Competitors

Identify top competitors based on similar business traits.

Research and Discover Companies with Highperformr — Smarter, Faster

Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.

Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.

  • Track intent signals to find buyers who are actively in-market
  • Enrich contacts and companies instantly, no need to switch tools
  • Automate workflows to stay ahead of every change
  • Connect your CRM & tools for seamless data sync and activation

Thousands of companies, including 1build, are just a search away.