Keith Oster
1 email domain
AeroLeads people directory · profile
Keith Oster Email & Phone Number
Principal
at
Sullivan, Donahoe & Ingalls, PC
2 work emails found
@sdi-pc.com
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Principal
Location
Fredericksburg, Virginia, United States
Company size
Who is Keith Oster? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Keith Oster is listed as Principal at Sullivan, Donahoe & Ingalls, PC, a with 15 employees, based in Fredericksburg, Virginia, United States. AeroLeads shows a work email signal at sdi-pc.com and a matched LinkedIn profile for Keith Oster.
Company email context
Email format at Sullivan, Donahoe & Ingalls, PC
This section adds company-level context without repeating Keith Oster's masked contact details.
{first_initial}{last}@sdi-pc.com
92% confidence
AeroLeads found 2 current-domain work email signals for Keith Oster. Compare company email patterns before reaching out.
Profile bio
About Keith Oster
Keith Oster is a Principal at Sullivan, Donahoe & Ingalls, PC. He possess expertise in land development, construction management, civil engineering, stormwater management, site development and 39 more skills.
Listed skills include Land Development, Construction Management, Civil Engineering, Stormwater Management, and 40 others.
Current workplace
Keith Oster's current company
Company context helps verify the profile and gives searchers a useful next step.
Sullivan, Donahoe & Ingalls, Pc
1 role
Keith Oster work experience
A career timeline built from the work history available for this profile.
-
Principal
Team & coworkers
Colleagues at Sullivan, Donahoe & Ingalls, PC
Other employees you can reach at sdi-pc.com. View company contacts for 15 employees →
MM
Michael Miller
Colleague at Sullivan, Donahoe & Ingalls, PcWashington Dc-Baltimore Area, United States
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JH
Joshua Himes
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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ED
Ernie Donahoe
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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SN
Stephen Newbill, Ls
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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ND
Noland Donahoe
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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MZ
Moore, Zeke Moore
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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MA
Mckenzie A.
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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Michael Miller
Colleague at Sullivan, Donahoe & Ingalls, PcWashington Dc-Baltimore Area, United States
View →
JH
Joshua Himes
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
View →
ED
Ernie Donahoe
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
View →
SN
Stephen Newbill, Ls
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
View →
ND
Noland Donahoe
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
View →
MZ
Moore, Zeke Moore
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
View →
MA
Mckenzie A.
Colleague at Sullivan, Donahoe & Ingalls, PcFredericksburg, Virginia, United States
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FAQ
Frequently asked questions about Keith Oster
Quick answers generated from the profile data available on this page.
What company does Keith Oster work for?
Keith Oster works for Sullivan, Donahoe & Ingalls, PC.
What is Keith Oster's role at Sullivan, Donahoe & Ingalls, PC?
Keith Oster is listed as Principal at Sullivan, Donahoe & Ingalls, PC.
What is Keith Oster's email address?
AeroLeads has found 2 work email signals at @sdi-pc.com for Keith Oster at Sullivan, Donahoe & Ingalls, PC.
Where is Keith Oster based?
Keith Oster is based in Fredericksburg, Virginia, United States while working with Sullivan, Donahoe & Ingalls, PC.
What companies has Keith Oster worked for?
Keith Oster has worked for Sullivan, Donahoe & Ingalls, Pc.
Who are Keith Oster's colleagues at Sullivan, Donahoe & Ingalls, PC?
Keith Oster's colleagues at Sullivan, Donahoe & Ingalls, PC include Michael Miller, Joshua Himes, Ernie Donahoe, Stephen Newbill, Ls, and Noland Donahoe.
How can I contact Keith Oster?
You can use AeroLeads to view verified contact signals for Keith Oster at Sullivan, Donahoe & Ingalls, PC, including work email, phone, and LinkedIn data when available.
What skills is Keith Oster known for?
Keith Oster is listed with skills including Land Development, Construction Management, Civil Engineering, Stormwater Management, Site Development, Construction, Grading, and Drainage.
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