About Join
Join is a Real Estate & Construction company based in Oakland (United States) founded in 2017 by Drew Wolpert, Jim Forester, and Andrew Zukoski. Pre-construction intelligence is delivered through SaaS for construction professionals. It operates on a SaaS (Software-as-a-Service) model in Real Estate & Construction and Technology sectors. Join has raised $20 million across 2 funding rounds from investors including Gold Standard Ventures, SignalFire and Ironspring Ventures. The company has 31 employees. Its chief executive, as recorded, is Andrew Zukoski. Its website join.build draws about 15 thousand monthly visits. Join offers products and services including Join Preconstruction Software, Design Management Tool, and Cost Analysis Module. Its focus areas include Construction Technology and Preconstruction Software. Its competitors include Fieldwire, PlanGrid and Hyphen Solutions; 2 of its 3 listed competitors have raised funding.
Company details
Join is established as a provider of collaborative software solutions for the preconstruction and design phases in the construction industry. The platform is designed to unite contractors, owners, and design teams by centralizing decisions, cost data, and stakeholder communication. It serves sectors such as general contracting, property development, and design, offering tools for stakeholder engagement, cost analysis, and design management. Solutions provided by Join facilitate real-time decision-making, risk management, and project tracking to ensure budget, timeline, and vision alignment. The software is trusted by over 40 of the ENR top 50 general contractors, supporting high-performance project delivery methods like Design-Build and IPD.
- Headquarters Oakland, United States
- Employees 31
- Founders Drew Wolpert, Jim Forester, Andrew Zukoski
- SectorsReal Estate & ConstructionTechnology
- Email••••••••
- Website join.build
- Social LinkedIn X
- Total Equity Funding$20M (USD)
in 2 rounds
- Latest Funding Round$16M (USD), Series A
Jun 2022
- InvestorsGold Standard Ventures
& 6 more
- Employee Count31
Products & Services of Join
Join offers a comprehensive portfolio of products and services, including Join Preconstruction Software, Design Management Tool, and Cost Analysis Module.
Software for managing preconstruction and design phases effectively.
Tool to ensure deliverables keep projects on track.
Module for trending budgets and estimates during design.
Funding Insights of Join
Join has successfully raised a total of $20M across 2 strategic funding rounds. The most recent funding activity was a Series A round of $16 million completed in June 2022. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $20M
- Total Rounds 2
- Last Round Series A — $16M
- First Round $4M
(Jun 2019)
- Investors Count 7
All 2 funding rounds of Join with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jun 2022 | $16M | Series A | – | SignalFire | |
| Jun 2019 | $4M | Seed | – | SignalFire, Building Ventures |
7 investors in total: 7 institutional.
Investors in Join
Join has secured backing from 7 investors, including venture fund and institutional investors. Prominent investors backing the company include Gold Standard Ventures, SignalFire and Ironspring Ventures.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Seed and early-stage startups are funded by SignalFire. | signalfire.com | San Francisco, United States | ||
| ironspring.com | ||||
Building Ventures is focused on investing in built environment innovations. | buildingventures.com | Boston, United States | ||
Seed-stage investments in US companies are made by Bolt. | bolt.io | Boston, United States | ||
MetaProp is recognized as a leading PropTech venture capital firm. | metaprop.vc | |||
Gold exploration and development projects in Nevada are pursued. | 2004 | goldstandardv.com | Vancouver, Canada | |
Standard Industries is engaged in building solutions and materials. | standardindustries.com | New York, United States |
Investor details for Join
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
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- Co-investor network
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People of Join
28 people are tracked at Join (10 in leadership, 18 in team); the tracked headcount is 31.
| Name | Role | Group |
|---|---|---|
Drew Wolpert | Co-Founder & Head of Product | Leadership |
Jim Forester | Co-Founder | Leadership |
Andrew Zukoski | Co-Founder & CEO | Leadership |
LOTUS企画 合同会社 | Director | Leadership |
Emma Johnson | Chief Operating Officer | Leadership |
Igor Katsemba | Chief Executive Officer | Leadership |
Jake Kempfer | Director of Sales | Leadership |
Anna Killgore | Head of Marketing | Leadership |
Mike Sabol | Head Of Sales | Leadership |
Tom Lamb | CFO | Leadership |
Kristina U. Kosina | Software Engineer | Team |
Adriana Maniscalco | Sr. Manager, ABM & Demand Gen | Team |
Dan Anthony | Engineering Manager | Team |
Jeanette Popiel | Senior Product Manager | Team |
Raenelle L. | Product, SAAS (B2B) - ConTech | Team |
Dennis Eldridge | Software Engineer | Team |
Oleksii Vytyaz | Software Engineer | Team |
Harold Austin | Enterprise Account Executive | Team |
Joe Cornaglia | Enterprise Account Executive | Team |
Stuart Spivak | Implementation Manager | Team |
8 more people are available in the full profile.
Complete people profiles for Join
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Join
3 dated milestones of Join across 5 years, from founding to its latest funding, stage changes and deals.
- Founded Join is founded.
- Funding First funding round of $4.0M.
- Funding Latest funding round, Series A, of $16.0M.
Competitors of Join
Join has 3 listed competitors in our database, 2 of them funded. They include Fieldwire, PlanGrid and Hyphen Solutions.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| fieldwire.com | 2013 | San Francisco, United States | $39M | 80 | A cloud-based collaboration platform is offered for construction project teams. | |
| plangrid.com | 2011 | San Francisco, United States | $18M | 363 | Provider of collaboration on web and mobile for field construction | |
| hyphensolutions.com | 1998 | Addison, United States | 159 | Collaboration and scheduling software is provided for home construction. |
Detailed competitors of Join
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Join
The website of Join (join.build) receives about 14.7K visits a month.
- Monthly visits14.7K
▲ 17.5% vs previous month
Websites whose visitors overlap most with Join. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
leanconstruction.org | leanconstruction.org | 100% | #705,231 | – | |
| sassofia.com | 54% | #529,746 | View details |
Top companies in Construction & Building Tech
3 companies that operate in the same segment as Join (Construction & Building Tech) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
SaaS project management software is provided for construction professionals. | 2003 | Carpinteria, California, United States | USD 406.15 M | USD 1.32 B | 4,927 | |
Business management software is offered for home service providers. | 2007 | Glendale, California, United States | USD 1.1 B | USD 960.97 M | 3,049 | |
Cloud-based positioning solutions are offered for industrial sectors. | 1978 | Sunnyvale, California, United States | USD 3.59 B | 12,100 |
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Related news about Join
Complete news archive for Join
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Frequently Asked Questions about Join
Join was founded in 2017 and raised its 1st funding round 2 years after it was founded.
Join is headquartered in Oakland, United States. It is registered at Oakland, California, United States.
Andrew Zukoski is the CEO of Join, as recorded in our data. They have also founded this company.
Join is a funded company, having raised a total of $20M across 2 funding rounds to date. The company's 1st funding round was a Seed of $4M, raised on Jun 2019.
Join has 31 employees.
Join is established as a provider of collaborative software solutions for the preconstruction and design phases in the construction industry. The platform is designed to unite contractors, owners, and design teams by centralizing decisions, cost data, and stakeholder communication. It serves sectors such as general contracting, property development, and design, offering tools for stakeholder engagement, cost analysis, and design management. Solutions provided by Join facilitate real-time decision-making, risk management, and project tracking to ensure budget, timeline, and vision alignment. The software is trusted by over 40 of the ENR top 50 general contractors, supporting high-performance project delivery methods like Design-Build and IPD.
Join's top competitors include PlanGrid, Fieldwire and Hyphen Solutions.
Join offers Join Preconstruction Software, Design Management Tool, and Cost Analysis Module.
Join has 7 investors. Key investors include Gold Standard Ventures, SignalFire, Ironspring Ventures, MetaProp, and Building Ventures.